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Release 22May 2022
NIST Standard Reference Database 101
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III.F.1. (I.A.4.)

List of which calculations are completed at MP3=FULL /cc-pVTZ

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count Species Name State Conformation
1 H Hydrogen atom 1SKh
2 H- Hydrogen atom anion 2SKh
3 H2 Hydrogen diatomic 1ΣgD∞h
4 H2- hydrogen diatomic anion 2Σu+D∞h
5 H2+ Hydrogen cation 2Σg+D∞h
6 He Helium atom 1SKh
7 He Helium atom   
8 He+ Helium atom cation 2SKh
9 HeH+ Helium hydride cation 1ΣC∞v
10 He2+ helium diatomic cation 2ΣuD∞h
11 Li- Lithium atom anion 1SKh
12 LiH+ lithium hydride cation 2ΣC∞v
13 BeH beryllium monohydride 2ΣC∞v
14 MgH magnesium monohydride 2ΣC∞v
15 TiH Titanium monohydride 4ΦC∞v
16 ZnH+ Zinc, protonated   
17 BeH2+ Beryllium dihydride cation   
18 MgH2 magnesium dihydride 1ΣgD∞h
19 Al Aluminum atom 2PKh
20 Al- Aluminum atom anion 3PKh
21 Al+ Aluminum atom cation 1SKh
22 Sc Scandium atom 2DKh
23 Sc+ Scandium cation 3DKh
24 BH Boron monohydride 1ΣC∞v
25 BH Boron monohydride 3ΠC∞v
26 ScH Scandium monohydride 1ΣC∞v
27 ScH+ Scandium monohydride cation 2ΣC∞v
28 GaH+ Gallium monohydride cation 2ΣC∞v
29 BH2- boron dihydride anion 1A1C2v
30 BH3+ boron trihydride cation 2B2C2v
31 BH3+ boron trihydride cation  C2v
32 AlH3 aluminum trihydride 1A1'D3h
33 AlH3- aluminum trihydride anion  C3v
34 ScH3 Scandium trihydride 1A1'D3h
35 ScH3 Scandium trihydride 1A1C3v
36 BH4 borohydride 2B2C2v
37 BH4- borohydride anion 1A1Td
38 C Carbon atom 3P0Kh
39 C- Carbon atom anion 2DKh
40 Si- Silicon atom anion 4SKh
41 SiH Silylidyne 2ΠC∞v
42 SiH+ silicon monohydride cation 1ΣC∞v
43 GeH germylidene 2ΠC∞v
44 GeH+ Germaniun monohyrdide cation 1ΣC∞v
45 CH2 Methylene 3B1C2v
46 CH2 Methylene 3ΣGD∞h
47 CH2 Methylene 1A1C2v
48 CH2- methylene anion 2B1C2v
49 CH2+ methylene cation 2A1C2v
50 CH2+ methylene cation 2ΠD∞h
51 SiH2 silicon dihydride 1A1C2v
52 SiH2 silicon dihydride 3B1C2v
53 GeH2 germylene 1A1C2v
54 CH3 Methyl radical 2A1D3h
55 CH3- methyl anion 1A1C3v
56 CH3+ methyl cation 1A1'D3h
57 SiH3 Silyl radical 2A1C3v
58 SiH3+ Silyl cation 1A1'D3h
59 CH4 Methane 1A1Td
60 CH4- Methane anion 2A1Td
61 SiH2D2 silane-d2   
62 SiH4 Silane 1A1Td
63 GeH4 Germane 1A1Td
64 SiH5+ Silane, protonated   
65 N Nitrogen atom 4SKh
66 P Phosphorus atom 4SKh
67 V Vanadium atom 4FKh
68 V+ Vanadium atom cation 5DKh
69 As Arsenic atomic 4SKh
70 As- Arsenic anion 3PKh
71 As+ Arsenic cation 3PKh
72 PH phosphorus monohydride 3Σ-C∞v
73 NH2 Amino radical 2B1C2v
74 NH2+ Amino cation 3B1C2v
75 NH2+ Amino cation 1A1C2v
76 NH3 Ammonia 1A1C3v
77 NH3- Ammonia anion 2A1C3v
78 NH3+ ammonia cation 2A2"D3h
79 PH3 Phosphine 1A1C3v
80 PH3+ Phosphine cation 2A1C3v
81 AsH3 Arsine 1A1C3v
82 NH4 Ammonium radical   
83 NH4+ ammonium cation 1A1Td
84 PH4 Phosphoranyl radical   
85 PH4+ phosphonium cation   
86 O Oxygen atom 3SKh
87 S Sulfur atom 3PKh
88 S Sulfur atom   
89 S- Sulfur atom anion 2PKh
90 S+ Sulfur atom cation 4SKh
91 Se Selenium atom 3PKh
92 Se- Selenium atom anion 2PKh
93 Se+ Selenium atom cation 4SKh
94 OH Hydroxyl radical 2ΠC∞v
95 OH- hydroxide anion 1ΣC∞v
96 OH+ hydoxyl cation 3ΣC∞v
97 HS Mercapto radical 2ΠC∞v
98 HS- mercapto anion 1ΣC∞v
99 HS+ sulfur monohydride cation 3ΣC∞v
100 CrH+ Chromium hydride cation 5ΣC∞v
101 HSe Selenium monohydride 2ΠC∞v
102 HSe- selenium monohydride anion 1ΣC∞v
103 HSe+ selenium monohydride cation 3ΣC∞v
104 H2O Water 1A1C2v
105 H2O- water anion 2A1C2v
106 H2O- water anion 2A'Cs
107 H2O+ water cation 2B1C2v
108 HDO Water-d1 1A1C2v
109 H2S Hydrogen sulfide 1A1C2v
110 H2S+ Hydrogen sulfide cation 2B1C2v
111 H2Se Hydrogen selenide 1A1C2v
112 H2Se+ Hydrogen selenide cation 2B1C2v
113 H3O+ hydronium cation 1A1C3v
114 H3S+ Sulfonium cation 1A1C3v
115 H3Se+ Hydrogen Selenide, protonated 1A1C3v
116 F Fluorine atom 2PKh
117 F- Fluorine atom anion 1SKh
118 F+ Fluorine atom cation 3SKh
119 F+ Fluorine atom cation 1DKh
120 Cl Chlorine atom 2PKh
121 Cl- Chlorine atom anion 1SKh
122 Cl+ Chlorine atom cation 3PKh
123 Cl+ Chlorine atom cation 1DKh
124 Br Bromine atom 2PKh
125 Br- Bromine atom anion 1SKh
126 Br+ Bromine atom cation 3PKh
127 HF Hydrogen fluoride 1ΣC∞v
128 HCl+ hydrogen chloride cation 2ΠC∞v
129 HBr hydrogen bromide 1ΣC∞v
130 HBr- hydrogen bromide anion 2ΣC∞v
131 HBr+ hydrogen bromide cation 2ΠC∞v
132 H2Cl+ dihydrogen monochloride cation 1A1C2v
133 H2Br+ protonated hydrogen bromide 2A1C2v
134 Ne Neon atom 1SKh
135 Ne Neon atom   
136 Kr Krypton atom 1SKh
137 Kr+ Krypton cation 2PKh
138 HeLi+ Helium Lithium cation   
139 NeH neon hydrogen 2ΣC∞v
140 ArH+ Argon hydride cation 1ΣC∞v
141 KrH+ Protonated Krypton 1ΣC∞v
142 H2Ar H2 Ar dimer 1ΣC∞v
143 Na2- sodium diatomic anion 2ΣuD∞h
144 Na2+ sodium diatomic cation 2ΣgD∞h
145 Be2 Beryllium diatomic 1ΣgD∞h
146 Be2 Beryllium diatomic 3ΠgD∞h
147 BeMg Beryllium Magnesium 1ΣC∞v
148 Mg2 Magnesium diatomic 1ΣgD∞h
149 Ca2 Calcium diatomic 1ΣGD∞h
150 LiB Lithium boride 3ΠC∞v
151 LiAl Lithium Aluminum   
152 NaAl Sodium aluminum 1ΣC∞v
153 BeB Beryllium monoboride 2ΠC∞v
154 B2 Boron diatomic 3ΣgD∞h
155 B2 Boron diatomic 1ΣgD∞h
156 B2 Boron diatomic 5ΣuD∞h
157 B2+ Boron diatomic cation 2ΠD∞h
158 BAl Boron Aluminum 3ΣC∞v
159 BGa Boron Gallium 3ΣC∞v
160 AlGa Aluminum Gallium 3ΣC∞v
161 AlGa Aluminum Gallium 1ΣC∞v
162 Ga2 Gallium diatomic 3Piu 
163 HBBH Diborane(2) 3ΣGD∞h
164 B2H4 Diborane(4) D2d 1A1D2d
165 HBHHBH Diborane(4) C2V 1A1C2v
166 B2H6 Diborane 1AgD2h
167 B2H6+ Diborane cation   
168 Ga2H6 digallane 1AGD2h
169 BeC Beryllium Carbide 3Σ-C∞v
170 BeC Beryllium Carbide   
171 CaC Calcium monocarbide   
172 AlC Aluminum carbide 4ΣC∞v
173 BSi Boron silicide 4ΣC∞v
174 BSi Boron silicide 2ΣC∞v
175 C2 Carbon diatomic 1Σg+D∞h
176 C2 Carbon diatomic 3Σg- 
177 C2+ carbon diatomic cation 4ΣgD∞h
178 SiC silicon monocarbide 3ΣC∞v
179 SiC silicon monocarbide 1ΣC∞v
180 SiGe Silicon Germanium   
181 C2H Ethynyl radical 2ΣC∞v
182 C2H- Ethynyl anion 1ΣC∞v
183 C2H2+ acetylene cation 2ΠuD∞h
184 C2H2+ acetylene cation   
185 H2CC- vinylidene anion   
186 HCCH- acetylene anion   
187 HCCH- acetylene anion   
188 CH3Li methyl lithium 1A1C3v
189 CH2BH methyleneborane 1A1C2v
190 C2H3 vinyl 2A'Cs
191 C2H3- vinyl anion 1A'Cs
192 C2H3+ vinyl cation 1A1C2V bridging H
193 C2H3+ vinyl cation 1A1C2V HCCH2
194 C2H4- Ethylene anion 2AgC2h
195 C2H4+ Ethylene cation 2B3D2
196 Si2H4 Disilene   
197 CH3BH2 methylborane 1A'Cs
198 C2H5 Ethyl radical 2A'Cs
199 C2H6 Ethane 1A1gD3d
200 Si2H6 disilane 1EuD3d
201 LiP Lithium monophosphide   
202 LiP Lithium monophosphide   
203 BeN+ Beryllium mononitride cation 3ΣC∞v
204 BeN+ Beryllium mononitride cation 1ΣC∞v
205 MgN Magnesium Nitride   
206 MgN Magnesium Nitride   
207 BP Boron monophosphide 3ΠC∞v
208 BP Boron monophosphide 1ΣC∞v
209 AlP Aluminum monophosphide 3ΣC∞v
210 AlP Aluminum monophosphide 3ΠC∞v
211 AlP Aluminum monophosphide 1ΣC∞v
212 GaP Gallium monophosphide 3ΣC∞v
213 GaP Gallium monophosphide 1ΣC∞v
214 GaAs Gallium arsenide 3Π 
215 GaAs Gallium arsenide 1Σ 
216 BN boron nitride 3ΠC∞v
217 BN boron nitride 1ΣC∞v
218 CN Cyano radical 2ΣC∞v
219 CN- cyanide anion 1ΣC∞v
220 SiP Silicon monophosphide 2ΠC∞v
221 N2 Nitrogen diatomic 1ΣgD∞h
222 N2- nitrogen diatomic anion 2ΠgD∞h
223 N2+ diatomic nitrogen cation 2ΣgD∞h
224 P2 Phosphorus diatomic 1ΣgD∞h
225 HCN Hydrogen cyanide 1ΣC∞v
226 HCN+ hydrogen cyanide cation 2ΠC∞v
227 HNC+ hydrogen isocyanide cation   
228 NNH+ Dinitrogen monohydride cation 1ΣC∞v
229 LiNH2 lithium amide   
230 HBNH Boranimine 1ΣC∞v
231 N2H2 (E)-diazene 1AgC2h
232 N2H2 (Z)-Diazene 1A1C2v
233 N2H2+ trans-diazene cation 2AGC2h
234 CH2NH Methanimine 1A'Cs
235 CH2NH+ Methanimine cation   
236 CHNH2 aminomethylene   
237 CHNH2+ Aminocarbene cation   
238 BH2NH2 Boranamine   
239 CH2NH2+ methyleneamine cation 1A1C2v
240 N2H4 Hydrazine 1AC2
241 N2H4+ hydrazine cation 2AGC2h
242 CH3NH2 methyl amine 1A'Cs
243 CH3NH2+ methyl amine cation 2A'Cs
244 SiH3NH2 Silane, amino   
245 N2H5+ protonated hydrazine 1A'Cs
246 BH3PH3 borane phosphine   
247 BH3NH3 borane ammonia 1A1C3v
248 CH3NH3 methyl ammonium radical 2A1C3v
249 CH3PH3+ methyl phosphine, protonated 1A1C3v
250 NH3NH3 Ammonia Dimer 1AgC2h
251 NH3NH3 Ammonia Dimer 1A'Cs
252 N2H7+ ammonia ammonium dimer   
253 LiO lithium oxide 2ΣC∞v
254 LiS Lithium monosulfide 2ΠC∞v
255 LiS+ Lithium sulfide cation 3ΣC∞v
256 NaO sodium monoxide 2ΣC∞v
257 NaS Sodium sulfide 2ΠC∞v
258 CaO Calcium monoxide 1ΣC∞v
259 CaS Calcium sulfide 1ΣC∞v
260 BO boron monoxide 2ΣC∞v
261 ScO Scandium monoxide 2ΣC∞v
262 CO Carbon monoxide 1ΣC∞v
263 CO- carbon monoxide anion 2ΠC∞v
264 CO+ carbon monoxide cation 2ΣC∞v
265 TiO Titanium monoxide 3ΔC∞v
266 GeO Germanium monoxide 1ΣC∞v
267 GeO+ Germanium monoxide cation 2ΣC∞v
268 GeS Germanium monosulfide 1ΣC∞v
269 SiSe Silicon Monoselenide   
270 SiSe+ Silicon Monoselenide cation   
271 NO Nitric oxide 2ΠC∞v
272 NO- nitric oxide anion 3ΣC∞v
273 NO+ nitric oxide cation 1ΣC∞v
274 NS Mononitrogen monosulfide 2ΠC∞v
275 PO Phosphorus monoxide 2ΠC∞v
276 PS phosphorus sulfide 2ΣC∞v
277 VO Vanadium monoxide 4Σ- 
278 NSe Nitrogen monoselenide 2ΠC∞v
279 AsS Arsenic monosulfide 2ΠC∞v
280 PSe Phosphorus monoselenide 2ΠC∞v
281 AsSe Arsenic monoselenide 2ΠC∞v
282 O2 Oxygen diatomic 3ΣgD∞h
283 O2- oxygen diatomic anion 2ΠD∞h
284 O2+ diatomic oxygen cation 2ΠgD∞h
285 SO Sulfur monoxide 3ΣC∞v
286 SO+ sulfur monoxide cation 2ΠC∞v
287 S2 Sulfur diatomic 3ΣgD∞h
288 SeO Selenium monoxide 3ΣC∞v
289 LiOH lithium hydroxide 1ΣC∞v
290 BeOH beryllium monohydroxide 2A'Cs
291 BeOH beryllium monohydroxide 2ΣC∞v
292 HBO Boron hydride oxide 1ΣC∞v
293 COH Hydroxymethylidyne   
294 COH+ Carbon Monoxide, protonated 1ΣC∞v
295 HCO- formyl anion 1A'Cs
296 HNO+ Nitrosyl hydride cation 2A'Cs
297 NOH Hydroxyimidogen 3A"Cs
298 NOH+ O-protonated nitric oxide 2A'Cs
299 HO2 Hydroperoxy radical 2A"Cs
300 HO2+ Hydroperoxy cation 3A"Cs
301 HSO+ Sulfur Monoxide, S-protonated   
302 SOH Sulfur Hydroxide   
303 SOH+ Sulfur Monoxide, protonated   
304 H2CO Formaldehyde 1A1C2v
305 H2CO- formaldehyde anion 2A'Cs
306 H2CO- formaldehyde anion   
307 H2CO+ formaldehyde cation 2B2C2v
308 H2CS Thioformaldehyde 1A1C2v
309 H2CS- thioformaldehyde anion   
310 H2CS- thioformaldehyde anion   
311 H2CS+ thioformaldehyde cation 2B2C2v
312 H2NO nitroxide 2B1C2v
313 H2NO nitroxide 2A'Cs
314 H2O2 Hydrogen peroxide 1AC2
315 H2O2 Hydrogen peroxide 1AgC2h
316 H2OO water oxide   
317 HOSH hydrogen thioperoxide   
318 H2S2 Disulfane 1AC2
319 H2S2+ hydrogen disulfide cation 2BgC2h
320 CH2OH Hydroxymethyl radical 2AC1
321 CH2OH+ hydroxymethyl cation 1A'Cs
322 CH3O- methoxy anion 1A1C3v
323 CH3O+ Methoxy cation 3A1C3v
324 H2CSH+ Thioformaldehyde, protonated 1A'Cs
325 NH2OH hydroxylamine 1A'Cs
326 NH2OH+ Hydroxylamine cation   
327 H2POH Phosphinous acid 1A1'CS trans
328 H2POH Phosphinous acid 1A1'CS cis
329 H3PO Phosphine oxide 1A1C3v
330 NH2SH Thiohydroxylamine   
331 NH2SH Thiohydroxylamine   
332 NH3S sulfidoazane   
333 CH3OH Methyl alcohol 1A'Cs
334 CH3OH- Methyl alcohol anion 2A'Cs
335 CH3OH- Methyl alcohol anion 2A'CS eclipsed
336 CH3SH Methanethiol 1A'Cs
337 CH3SH+ Methanethiol cation 2A"Cs
338 SiH3OH silanol   
339 NH2OH2+ protonated hydroxylamine   
340 NH3OH+ N-protonated hydroxylamine   
341 H2OH2O water dimer 1A'Cs
342 CH3SH2+ protonated methylsulfide 1A'Cs
343 H5O2+ Dihydroxonium ion 1AC2
344 LiF lithium fluoride 1ΣC∞v
345 LiCl lithium chloride 1ΣC∞v
346 NaF sodium fluoride 1ΣC∞v
347 NaF+ sodium fluoride cation 2ΣC∞v
348 NaCl Sodium Chloride 1ΣC∞v
349 LiBr Lithium Bromide 1ΣC∞v
350 LiF+ lithium fluoride cation 2ΠC∞v
351 MgF+ magnesium fluoride cation 1ΣC∞v
352 TiCl Titanium Monochloride 4ΣC∞v
353 ZnF Zinc monofluoride 2ΣC∞v
354 CaBr Calcium monobromide   
355 AlCl Aluminum monochloride 1ΣC∞v
356 ScF Scandium monofluoride 1ΣC∞v
357 GaF+ Gallium monofluoride cation 2ΣC∞v
358 AlBr Aluminum monobromide   
359 GaCl+ Gallium monochloride cation 2ΣC∞v
360 CF Fluoromethylidyne 2ΠC∞v
361 SiF silicon monofluoride 2ΠC∞v
362 SiF+ silicon monofluoride cation 1ΣC∞v
363 CBr Carbon monobromide 2ΠC∞v
364 GeF+ Germanium monofluoride cation 1ΣC∞v
365 GeCl+ Germanium monochloride cation   
366 SiBr Silicon monobromide 2ΠC∞v
367 SiBr+ Silicon monobromide cation   
368 NCl nitrogen monochloride 3ΣC∞v
369 AsF Arsenic monofluoride 3ΣC∞v
370 AsCl Arsenic monochloride 3ΣC∞v
371 PBr Phosphorus monobromide   
372 FO Oxygen monofluoride 2ΠC∞v
373 SF Monosulfur monofluoride 2ΠC∞v
374 SCl sulfur monochloride 2ΠC∞v
375 BrO Bromine monoxide 2ΠC∞v
376 SeF Selenium monofluoride 2ΠC∞v
377 SeCl Selenium monochloride 2ΠC∞v
378 BrCl Bromine monochloride 1ΣC∞v
379 F2 Fluorine diatomic 1ΣgD∞h
380 F2- flourine diatomic anion 2ΣuD∞h
381 F2+ flourine diatomic cation 2ΠgD∞h
382 ClF Chlorine monofluoride 1Σ+C∞v
383 ClF+ clorine monofluoride cation 2ΠC∞v
384 Cl2 Chlorine diatomic 1ΣgD∞h
385 Cl2- chlorine diatomic anion 2ΣuD∞h
386 Cl2+ chlorine diatomic cation 2ΠgD∞h
387 BrF Bromine monofluoride 1ΣC∞v
388 Br2 Bromine diatomic 1ΣgD∞h
389 Br2- bromine diatomic anion 2ΣuD∞h
390 Br2+ bromine diatomic cation 2ΠgD∞h
391 HCF Fluoromethylene 1A'Cs
392 HCF Fluoromethylene 3A"Cs
393 HOCl hypochlorous acid 1A'Cs
394 HOCl+ hypochlorous acid cation   
395 F2H+ Fluorine, protonated 1A'Cs
396 ClFH+ Chlorine fluoride, F-protonated   
397 FClH+ Chlorine fluoride, Cl-protonated   
398 Cl2H+ Chlorine, protonated 1A'Cs
399 CH2Br bromomethyl radical   
400 CH2F fluoromethyl radical 2ACs
401 CH2F+ fluoromethyl cation   
402 CH2Cl+ chloromethyl cation   
403 CH2Cl chloromethyl radical 2A'Cs
404 CH2Cl chloromethyl radical 2B1C2v
405 NH2Cl chloramine 1A'Cs
406 CH3F+ methyl fluoride cation   
407 CH3F Methyl fluoride 1A1C3v
408 CH3Cl Methyl chloride 1A1C3v
409 SiH3Cl chlorosilane 1A1C1
410 CH3Br methyl bromide 1A1C3v
411 SiH3Br bromosilane 1A1C3v
412 CH3ClH+ methyl chloride, protonated   
413 NH4Cl Ammonium chloride   
414 LiNe+ Lithium Neon cation   
415 Ne2+ Neon diatomic cation 2ΣuD∞h
416 Ar2 Argon diatomic 1SgD∞h
417 Ar2+ Argon diatomic cation 2ΣuD∞h
418 Li3 Lithium trimer 2B2C2v
419 Li3+ Lithium trimer cation 1A1'D3h
420 C3 carbon trimer 1ΣgD∞h
421 C3 carbon trimer 1A1C2v
422 C3H3 cyclopropenyl radical 2A'Cs
423 C3H4 cyclopropene 1A1C2v
424 CH3CCH propyne 1A'C3v
425 C3H5 Allyl radical 2A"Cs
426 CH2CHCH3 Propene 1A'Cs
427 C3H7 n-Propyl radical 2A"C1
428 C3H7+ cyclopropane, protonated   
429 CH3CHCH3+ Isopropyl cation 1AC2
430 C3H8 Propane 1A1C2v
431 Si3H8 trisilane   
432 LiCN lithium cyanide 1ΣC*V LiCN
433 LiCN lithium cyanide 1A'Cs
434 LiCN lithium cyanide 1ΣC*V LiNC
435 NaCN Sodium Cyanide 1ΣC∞v
436 NaCN Sodium Cyanide 1ACs
437 NaCN Sodium Cyanide 1ΣC∞v
438 ZnCN Zinc monocyanide 2ΣC∞v
439 ZnNC Zinc isocyanide 2ΣC∞v
440 CN2 3H-Diazirin-3-ylidene 1A1C2v
441 NCN Cyanoimidogen 3ΣgD∞h
442 NCN Cyanoimidogen 1ΣgD∞h
443 N3 azide radical 2ΠgD∞h
444 N3+ azide cation 3ΣgD∞h
445 N3+ azide cation 3ΣC∞v
446 HCCN cyanomethylene 3A"Cs
447 HCCN cyanomethylene 3ΣC∞v
448 HCCN cyanomethylene   
449 HN3+ Hydrazoic acid cation   
450 HNCNH diiminomethane 1AC2
451 NH2CN cyanamide 1A1C2v
452 HNNNH+ 1,2-Triazadienium   
453 NH2NN+ hydrazoic acid, protonated   
454 CH3CN Acetonitrile 1A1C3v
455 CH3CN- acetonitrile anion 2EC3v
456 CHNCH2 2H-Azirine   
457 CHNHCH 1H-Azirine   
458 H2CCNH Ethenimine   
459 H2CNCH methyleneaminomethylene   
460 HCCNH2 Ethynamine   
461 HCNCH2+ 2H-Azirine cation   
462 HNCNH2+ diiminomethane, protonated 1A'Cs
463 NCNH3+ Cyanamide, protonated 1A1C3v
464 NH2CNH+ cyanamide, cn protonated   
465 NH3CN+ cyanamide, amine protonated   
466 CH2CHNH vinylazine 2A"CS cis
467 CH2CHNH vinylazine 2A"CS trans
468 C2H5NH+ Protonated Aziridine 1A1C2v
469 C2H6N+ aziridine, protonated 1A1C2v
470 CH3CH2NH2 Ethylamine   
471 CH3PHCH3 dimethylphosphine 1A'Cs
472 (CH3)2NH2+ dimethylammonium cation 1A1C2v
473 CH3CH2NH3+ ethylamine, protonated 1A'Cs
474 Li2O dilithium oxide 1ΣgD∞h
475 Li2S dilithium sulfide 1ΣGD∞h
476 Li2S dilithium sulfide 1A1C2v
477 Na2O disodium monoxide 1ΣgLinear
478 Na2O disodium monoxide 1A1C2v
479 Na2S Sodium sulfide   
480 Na2S Sodium sulfide   
481 NaO2 Sodium superoxide   
482 CCO Dicarbon monoxide 3ΣC∞v
483 CCO Dicarbon monoxide 1ΠC∞v
484 NCO isocyanato radical 2ΠC∞v
485 N2O Nitrous oxide 1ΣC∞v
486 N2O- Nitrous oxide anion 2A'Cs
487 OCS Carbonyl sulfide 1ΣC∞v
488 CS2 Carbon disulfide 1ΣgD∞h
489 TiO2 Titanium dioxide 1A1C2v
490 SiS2 Silicon disulfide 1ΣGD∞h
491 OCSe Carbonyl selenide 1ΣC∞v
492 SCSe Carbon sulfide selenide   
493 CSe2 Carbon diselenide 1A1D∞h
494 NO2 Nitrogen dioxide 2A1C2v
495 NO2+ Nitrogen dioxide cation 1ΣGD∞h
496 NSO sulfinyl amidogen   
497 SNO Nitrogen oxide sulfide   
498 O3 Ozone 1A1Cs
499 S3 Sulfur trimer 1A1C2v
500 S3 Sulfur trimer   
501 S3+ Sulfur trimer cation 2B2C2v
502 SeO2 Selenium dioxide 1A1C2v
503 SeO2+ Selenium dioxide cation 2A1C2v
504 HCCO ketenyl radical 2ΠC∞v
505 HCCO ketenyl radical 2A"Cs
506 HCNO fulminic acid 1ΣC∞v
507 HCNO fulminic acid 1A'Cs
508 HNCS Isothiocyanic acid   
509 HNCS Isothiocyanic acid   
510 HSCN thiocyanic acid 1A'Cs
511 HNNO+ Nitrous oxide, N-protonated 1A'Cs
512 NNOH+ Nitrous Oxide, O-protonated 1A'Cs
513 HOCO Hydrocarboxyl radical 1A'cis
514 HOCO Hydrocarboxyl radical 1A'trans
515 O3H+ protonated ozone 1A'Cs
516 O3H+ protonated ozone   
517 SO2H+ protonated sulfur dioxide 1A'Cs
518 C2H2O Oxirene 1A1C2v
519 CH2CO Ketene 1A1C2v
520 CH2CS Thioketene   
521 Be(OH)2 Beryllium hydroxide   
522 Be(OH)2 Beryllium hydroxide   
523 NH2NO Nitrosamide 1AC1
524 H2COO Dioxymethyl radical 2A'Cs
525 H2COO+ dioxymethyl cation 2A'Cs
526 HCOOH Formic acid 1A'Cs
527 HCOOH Formic acid   
528 HSSSH trisulfane 1A'Cs
529 CH2BOH hydroxy(methylene)borane 1A'Cs
530 BH3CO Borane carbonyl 1A1C3v
531 CH3BO Borane, methyloxo- 1A1C3v
532 CH2COH+ ketene, protonated   
533 CH2NOH formaldoxime 1A'Cs
534 CH3NO nitrosomethane 1A'Cs
535 CNOH3 1,2-oxaziridine 1AC1
536 HOCHNH hydroxymethylimine 1A'CS H all up
537 HOCHNH hydroxymethylimine 1A'CS CH up
538 CHSNH2 thioformamide   
539 NHCHSH Methanimidothioic acid   
540 C2H4O Ethylene oxide 1A1C2v
541 C2H4O+ ethylene oxide cation   
542 CH3CHO Acetaldehyde 1A'Cs
543 CH3CHO+ acetaldehyde cation   
544 H2COCH2+ Methyl, (methyleneoxoniumyl)-   
545 C2H4S Thiirane 1A1C2v
546 CH2CHSH Ethenethiol   
547 CH3CHS Thioacetaldehyde 1A'C1
548 NH2CHOH+ Formamide, O-protonated   
549 CH3SSH Hydrogen methyl disulfide   
550 HSCH2SH Methanedithiol   
551 C2H4OH+ ethylene oxide, protonated 1A'Cs
552 CH3CHOH 1-hydroxy-ethyl radical 2AC1
553 CH3CHOH+ acetaldehyde, protonated 1A'Cs
554 NH2CH2OH aminomethanol   
555 CH3CH2SH ethanethiol 1A'Cs
556 CH3CH2SH ethanethiol 1AC1
557 CH3SCH3 Dimethyl sulfide 1A1C2v
558 CH3SCH3+ dimethyl sulfide cation   
559 CH3SeCH3 dimethylselenide 1A1C2v
560 CuF2 Copper difluoride 2ΠgD∞h
561 CNF iso cyanogen fluoride 1ΣC∞v
562 BrCN Cyanogen bromide 1ΣC∞v
563 CaBr2 Calcium dibromide   
564 FCO Carbonyl fluoride 2A'Cs
565 FCO+ Carbonyl fluoride cation 1ΣC∞v
566 ClCO carbonyl monochloride 2A'Cs
567 BF2 Boron difluoride radical 2A1C2v
568 FNS Thionitrosyl fluoride 1A'Cs
569 FSN Thiazyl fluoride 1A'Cs
570 OPCl Phosphorus oxychloride   
571 CF2 Difluoromethylene 1A1D∞h
572 CFCl chlorofluoromethylene 1A'Cs
573 SiF2+ Silicon difluoride cation 2A1C2v
574 CBr2 dibromomethylene 1A1C2v
575 CBr2 dibromomethylene 3B1C2v
576 OClO- Chlorine dioxide anion 1A'Cs
577 ClSO Sulfur chloride oxide 2A"Cs
578 BrOO Bromine dioxide   
579 OBrO Bromine dioxide radical 2B1C2v
580 PF2 Phosphorus difluoride   
581 FClO chlorosyl fluoride 1A'Cs
582 ClOF Chlorine hypofluorite 1A'Cs
583 SF2 sulfur difluoride 1A1C2v
584 SCl2 Sulfur dichloride 1A1C2v
585 SFCl Sulfur chloride fluoride   
586 HCCCl Chloroacetylene 1ΣC∞v
587 HCCBr bromoacetylene 1ΣC∞v
588 HFCO+ formyl fluoride cation 2A'Cs
589 CHCl2 dichloromethyl radical 2B1C2v
590 CHCl2 dichloromethyl radical 2A'Cs
591 CHF2+ difluoromethyl cation   
592 CHFCl Chlorofluoromethyl radical   
593 CHFCl+ Chlorofluoromethyl cation   
594 CHCl2+ dichloromethyl cation   
595 CHBr2 dibromomethyl radical   
596 NHF2 difluoramine   
597 NHCl2 dichloroamine   
598 SiH2F2 difluorosilane   
599 CH2Cl2 Methylene chloride 1A1C2v
600 CH2BrF Methane, bromofluoro- 1A'Cs
601 CH2BrCl Methane, bromochloro- 1A'Cs
602 SiH2Cl2 dichlorosilane 1A1C2v
603 CH2FOH fluoromethanol   
604 CH2CH2Cl 2-chloroethyl radical 2A'Cs
605 CHClCH3 1-chloroethyl radical 2AC1
606 B4H10 Tetraborane(10) 1A1C2v
607 C4 Carbon tetramer 3ΣgD∞h
608 C4 Carbon tetramer   
609 C4H2 Diacetylene 1ΣgD∞h
610 C4H2+ diacetlyene cation 2ΠgD∞h
611 C4H4 Tetrahedrane   
612 CHCCH2CH3 1-Butyne 1A'Cs
613 C4H8 methylcyclopropane 1A'Cs
614 CH2CHCH2CH3 1-Butene 1AC1
615 CH3CH2CH2CH3 Butane 1AgAnti
616 CH3CH2CH2CH3 Butane 1AGauche
617 Li3N trilithium nitride 1A'D3h
618 Li3N trilithium nitride 1A1C3v
619 C2N2 Cyanogen 1ΣgD∞h
620 As4 Arsenic tetramer 1A1Td
621 HCCCN+ Cyanoacetylene cation 2ΠC∞v
622 H2CNCN cyanamide, methylene   
623 HNCCNH Ethenediimine   
624 CH3N3 methyl azide 1A'Cs
625 NH2CCNH2 Diaminoacetylene 1AC2
626 NH2CH2CN Aminoacetonitrile 1A'Cs
627 CH3NHN2+ methyl azide, protonated 1AC1
628 C4H6 Bicyclo[1.1.0]butane 1A1C2v
629 H2NCHCHNH2 diaminoethylene   
630 CH7N3 triaminomethane   
631 C4H8 cyclobutane 1A1D2d
632 NH2CH2CH2CH3 1-Propanamine 1A'Cs
633 P(CH3)3 trimethylphosphine 1A1C3v
634 N(SiH3)3 trisilylamine   
635 (CH3)3NH+ protonated trimethyl amine   
636 C3H7NH3+ n-propylamine, protonated 1A'Cs
637 C3O Tricarbon monoxide 1ΣC∞v
638 ONNO NO dimer 1Agtrans C2H
639 ONNO NO dimer 1A1cis C2V
640 S2N2 Disulfur dinitride 1AGD2h
641 CO3 Carbon trioxide 1A1C2v
642 CS3-- Carbonotrithioate   
643 NO3- nitrate anion 1A1'D3h
644 SO3 Sulfur trioxide 1A1'D3h
645 S4 Sulfur tetramer   
646 S4 Sulfur tetramer   
647 S4 Sulfur tetramer   
648 NH2NO2 nitramide 1A'Cs
649 C3H2O Propadienal   
650 C3H2O Propadienal   
651 H2SO3 Sulfurous acid 1A'Cs
652 CH3NCO methylisocyante   
653 HOCH2CN cyanomethanol   
654 CH3NO2 Methane, nitro- 1A'Cs
655 NH2COOH Carbamic acid 1A'Cs
656 NH2COOH Carbamic acid 1AC1
657 H3AlO3 Aluminum hydroxide   
658 NH2CONH2 Urea 1AC2
659 NH2CONH2 Urea 1A'Cs
660 NH2CONH2 Urea 1A1C2v
661 NH2COOH2+ Carbamic acid, O-protonated 1AC1
662 NH3COOH+ protonated Carbamic acid 1A'Cs
663 CH3COCH2 Acetonyl radical 2A"Cs
664 CH2C(OH)NH2 1-amino vinyl alchohol   
665 CH3C(OH)=NH Ethaninidic acid   
666 CH3CHNOH Acetaldoxime 1A'CS cis
667 HCONHCH3 N-methylformamide 1A'CS cis
668 HCONHCH3 N-methylformamide 1A'CS trans
669 CH3CSNH2 Ethanethioamide   
670 CH5N2O+ urea, N-protonated 1A'Cs
671 H2NCOHNH2+ urea, protonated 1A'Cs
672 C3H5OH Cyclopropanol 1AC1
673 C3H6O 2-Propen-1-ol 1AC1
674 C3H6O Acetone enol 1A'Cs
675 C3H6O Oxetane 1A1C2v
676 C3H6O Oxetane 1A'Cs
677 CH3CH2CHO Propanal 1A'Cs
678 HOCH2CH2NH2 monoethanolamine 1AC1 OH in
679 CH3OC2H5 Ethane, methoxy- 1A'Cs
680 Li2F2 Lithium fluoride dimer   
681 FNO2 Nitryl fluoride 1A1C2v
682 FONO Nitrosyl hypofluorite 1A'CS cis
683 ClONO chlorine nitrite 1A'CS cis
684 CF2O+ Carbonic difluoride cation   
685 BF3+ boron trifluoride cation 2B2C2v
686 BF3+ boron trifluoride cation   
687 ScF3 Scandium trifluoride 1A1'D3h
688 BCl3 Borane, trichloro- 1A1'D3h
689 CF3- Trifluoromethyl anion 1A1C3v
690 CF3+ Trifluoromethyl cation 1A1'D3h
691 CF2Cl difluorochloromethyl radical   
692 SiF3 Silicon trifluoride radical 2A1C3v
693 SiF3+ Silicon trifluoride cation 1A1'D3h
694 CFCl2 dichlorofluoromethyl radical   
695 CBr3 tribromomethyl radical   
696 ClO2F Chloryl fluoride 1A'Cs
697 ClOOCl Dichlorine dioxide 1AC2
698 SSCl2 Thiothionyl chloride   
699 NCl3 nitrogen trichloride 1A1C3v
700 AsCl3 Arsenous trichloride 1A1C3v
701 NBr3 Nitrogen Tribromide 1A1C3v
702 ClF3 Chlorine trifluoride 1A1'D3h
703 ClF3 Chlorine trifluoride 1A1C2v
704 HClO3 Chloric Acid 1A'Cs
705 HClO3 Chloric Acid 1AC1
706 SiHF3 trifluorosilane   
707 CHFClBr fluorochlorobromomethane 1AC1
708 CHBrCl2 Methane, bromodichloro- 1A'Cs
709 CHBr2F dibromofluoromethane   
710 NF3H+ protonated nitrogen trifluoride 1A1C3v
711 AsF3H+ Arsenic trifluoride, protonated   
712 C2H2ClF 1-chloro-1-fluoroethylene 1A'Cs
713 CHFCHCl (E)-1-chloro-2-fluoroethene 1A'Cs
714 CHFCHClz (Z)-1-Chloro-2-fluoroethene 1A'Cs
715 CHBrCHBr Ethene, 1,2-dibromo-, (E)-   
716 CHBrCHBr Ethene, 1,2-dibromo-, (Z)-   
717 C2H4F2 1,2-difluoroethane 1AgC2H anti
718 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1A'Cs
719 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1AC1
720 CH2ClCH2Cl Ethane, 1,2-dichloro- 1AC2
721 CH2CHCH2F Allyl Fluoride   
722 CH3CHCHF trans-1-Fluoro-1-propene   
723 CH2ClCH2OH 2-Chloroethanol 1A'Cs
724 CH2ClCH2OH2+ 2-chloroethanol, protonated 1AC1
725 CH2FCH2CH3 1-Fluoropropane 1A'Cs
726 CH3CHFCH3 2-Fluoropropane 1A'Cs
727 B5H9 pentaborane9   
728 C5H4 pentatetraene   
729 C5H6 Propellane 1A1D3h
730 C5H8 Bicyclo[1.1.1]pentane   
731 C5H8 Ethenylcyclopropane 1A'Cs
732 CH2N4 1H-Tetrazole 1A'Cs
733 C3H3N2 imidazolyl radical 2B1C2v
734 C3H3N2- imidizolyl anion 1A1C2v
735 C4H4N pyrrolide radical 2A2C2v
736 C4H4N- pyrrolide anion 1A1C2v
737 C3H4N2 1H-Imidazole 1A'Cs
738 C3H4N2 2H-Imidazole 1A1C2v
739 C3H4N2 4H-Imidazole 1A'Cs
740 C4H5N Pyrrole 1A1C2v
741 C4H6N+ pyrrole, alpha-protonated 1A'Cs
742 C4H6N+ pyrrole, beta-protonated 1A'Cs
743 C4H6N+ pyrrole, protonated 1A1C2v
744 CH3CH(CH3)CN Propanenitrile, 2-methyl- 1A'Cs
745 CH3CH2CH2CN Butanenitrile 1A'Cs
746 NH(C2H5)2 diethylamine 1A'Cs
747 C3O2 Carbon suboxide 1ΣGD∞h
748 MgCO3 Magnesium Carbonate 1A1C2v
749 BeCO3 Beryllium Carbonate 1A1C2v
750 ONONO Nitrosyl nitrite 1A1C2v
751 CHOOCHO diformyl ether   
752 C3H3NO Oxazole 1A'Cs
753 CH3COCCH 3-butyn-2-one 1A'Cs
754 C4H4Se selenophene   
755 CH3OCH2CN Methoxyacetonitrile 1A'Cs
756 CH3OCH2CN Methoxyacetonitrile 1AC1
757 CH3SO2NH2 methanesulfonamide 1A'Cs
758 CH2CHSCHCH2 Divinyl sulfide   
759 HCOOC2H5 Ethyl formate 1A'Cs
760 C2H6O2S Dimethyl sulfone 1A1C2v
761 C4H8S Thiophene, tetrahydro- 1AC1
762 C4H10O Methyl propyl ether 1AC1
763 C4H9SH 1-Butanethiol   
764 BrONO2 Bromine nitrate 1A'Cs
765 TiF4 Titanium tetrafluoride 1A1Td
766 CF3Br Bromotrifluoromethane 1A1C3v
767 CBrCl2F bromodichlorofluoromethane   
768 CBr2ClF dibromochlorofluoromethane   
769 CBr2Cl2 dibromodichloromethane 1A1C2v
770 CFBr3 fluorotribromomethane 1A1C3v
771 CBr3Cl tribromochloromethane 1A1C3v
772 SiBr4 Silicon tetrabromide 1A1Td
773 ClOF3 Chlorine trifluoride oxide 1A'Cs
774 SF4 Sulfur tetrafluoride 1A1C2v
775 SeF4 Selenium tetrafluoride   
776 CH2ClCCCl 1,3-dichloropropyne   
777 CHCl2CCH 3,3-dichloropropyne   
778 PF3CH2 phosphorane, trifluoromethylene- 1A'Cs
779 CHF2CH2F Ethane, 1,1,2-trifluoro 1AC1
780 SiH3CCl3 (trichloromethyl)silane 1A1C3v
781 CH3CCl2CH3 Propane, 2,2-dichloro- 1A1C2v
782 CH2ClCHCHCH3 2-Butene, 1-chloro- 1A'Cs
783 CH2ClCHCHCH3 2-Butene, 1-chloro- 1AC1
784 C2H2N2O Furazan   
785 CF3PH2 phosphine, (trifluoromethyl)- 1A'Cs
786 NH3BF3 Amminetrifluoroboron 1A1C3v
787 C6H2 hexatriyne 1ΣgD∞h
788 C6H6 Prismane   
789 C6H6 1,2,4,5-Hexatetraene 1AgC2h
790 C6H6 Benzvalene 1A1C2v
791 C6H6 Dewar Benzene   
792 C6H6 Hexa-1,5-diene-3-yne 1AgC2h
793 C6H7+ benzene, protonated 1A1C2v
794 C6H8 (E)-hexa-2,3,4-triene 1A'C2h
795 C6H10 1,5-Hexadiene 1AgC2
796 C6H10 3-Hexyne 1A1C2v
797 C6H12 hex-1-ene 1A'Cs
798 N3P3 1,3,5,2,4,6-Triazatriphosphorine   
799 C4H2N2 Fumaronitrile 1AgC2h
800 C5H6N+ Pyridinium 1A1C2v
801 MgSO4 Magnesium Sulfate 1A1C2v
802 C3H2O3 vinylene carbonate   
803 C2H2O4 Oxalic Acid 1AgC2h
804 C2H4N2S2 Ethanedithioamide 1AGC2h
805 C2H4CO3 Ethylene carbonate 1A1C2v
806 C2H4CO3 Ethylene carbonate 1AC2
807 C2H5NO3 Nitric acid, ethyl ester 1A'C1
808 C5H6O 2H-Pyran   
809 C5H6O Pentadienal   
810 C4H6O2 γ–Butyrolactone 1AC1
811 C3H6O3 1,3,5-Trioxane 1A1C1
812 C3H6S3 1,3,5-Trithiane 1A1C3v
813 C5H8O Cyclopentanone 1AC2
814 C5H8O Methyl cyclopropyl ketone 1A'Cs
815 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- 1AC2
816 C4H8O2 Ethyl acetate 1A'Cs
817 C5H10O 2-methylbutyraldehyde 1AC1
818 C5H10O 3-Pentanone 1A1C2v
819 C4F2 difluorobutadiyne   
820 ClCOClCO Oxalyl chloride 1AGC2h
821 B2Cl4 Diboron tetrachloride 1A1D2
822 CF2CCl2 difluorodichloroethylene 1A1C2v
823 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene 1AGC2h
824 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene 1A1C2v
825 CF3OF Trifluoromethylhypofluorite 1A'Cs
826 SiF5- silicon pentafluoride anion   
827 SOF4 Sulfur tetrafluoride oxide 1A1C2v
828 SF5+ pentafluoro sulfur cation 1A1'D3h
829 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- 1AGCi
830 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR 1AC2
831 CH2BrCBr3 1,1,1,2-tetrabromo ethane   
832 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane 1A'Cs
833 C4H3ClO Furan, 2-chloro 1A'Cs
834 C4H3ClO Furan,3-chloro 1A'Cs
835 C4H8O2 Butanoic acid 1AC1
836 C7H7 cycloheptatrienyl radical 2A2C2v
837 C7H7+ cycloheptatrienyl cation 1A1'D7h
838 CH(CN)3 tricyanomethane   
839 C6H6O 2,5-Cyclohexadienone 1A1C2v
840 C5H8O2 Acetylacetone 1AC2
841 C6H12O Oxepane   
842 F2CCCF2 tetrafluoroallene   
843 CF3COO- trifluoro acetate anion 1A'Cs
844 CF3COF trifluoroacetyl fluoride 1A'Cs
845 PF6 Hexafluorophosphate neutral 2B2C2v
846 PF6- Hexafluorophosphate ion 1A1GOh
847 SF6 Sulfur Hexafluoride 1A1GOh
848 SeF6 Selenium hexafluoride 1A1GOh
849 SF5Cl sulfur chloropentafluoride 1A1C4v
850 CF3CHF2 pentafluoroethane 1A'Cs
851 C8H14 Bicyclo[2.2.2]octane 1A1'D3h
852 (CH3)3CC(CH3)3 tetramethylbutane 1A1D3d
853 C6H12N2 Triethylenediamine 1A1D3
854 S4N4 Tetrasulfur tetranitride   
855 C5H9NO2 Proline 1AC1
856 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- 1AGD2h
857 C6H4Cl2 1,4-dichlorobenzene   
858 C6H5NO nitrosobenzene 1A'Cs
859 C(CN)4 tetracyanomethane 1A1Td
860 C3F6 hexafluoropropene   
861 C8H18O 1-Octanol   
862 C10H8 Azulene 1A1C2v
863 C10H8 naphthalene 1AgD2h
864 C12H8 biphenylene 1AgD2h
865 S2F10 disulphur decafluoride   

Species NOT done yet
count Species Name file name problem
1 D Deuterium atom d  
2 D- Deuterium atom anion d-  
3 D+ Deuterium atom cation d+  
4 H+ Hydrogen atom cation h+  
5 D2 Deuterium diatomic d2  
6 HD Deuterium hydride hd  
7 H3+ hydrogen trimer cation h3+  
8 He- Helium atom anion he-  
9 HeH Helium hydride heh  
10 Li Lithium atom li  
11 Li+ Lithium atom cation li+  
12 Na Sodium atom na  
13 Na- Sodium atom anion na-  
14 Na+ Sodium atom cation na+  
15 K Potassium atom k  
16 K- Potassium atom anion k-  
17 K+ Potassium atom cation k+  
18 Cu Copper atom cu  
19 Cu- Copper atom anion cu-  
20 Cu+ Copper atom cation cu+  
21 LiH Lithium Hydride lih  
22 LiH- lithium hydride anion lih-  
23 NaH sodium hydride nah  
24 NaH- sodium hydride anion nah-  
25 NaH+ sodium hydride cation nah+  
26 KH Potassium hydride kh  
27 KH+ Potassium hydrogen cation kh+  
28 CuH Copper monohydride cuh  
29 Be Beryllium atom be  
30 Be- Beryllium atom anion be-  
31 Be+ Beryllium atom cation be+  
32 Mg Magnesium atom mg  
33 Mg- Magnesium atom anion mg-  
34 Mg+ Magnesium atom cation mg+  
35 Ca Calcium atom ca  
36 Ca- Calcium atom anion ca-  
37 Ca+ Calcium atom cation ca+  
38 Zn Zinc atom zn  
39 Zn- Zinc atom anion zn-  
40 Zn+ Zinc atom cation zn+  
41 BeH- berylium monohydride anion beh-  
42 BeH+ beryllium monohydride cation beh+  
43 MgH- magnesium monohydride anion mgh-  
44 MgH+ magnesium monohydride cation mgh+  
45 CaH Calcium monohydride cah  
46 CaH+ Calcium monohydride cation cah+  
47 ZnH Zinc monohydride znh  
48 BeH2 beryllium dihydride beh2  
49 CaH2 Calcium Hydride cah2  
50 ZnH2 Zinc hydride znh2  
51 B Boron atom b  
52 B- Boron atom anion b-  
53 B+ Boron atom cation b+  
54 Ga Gallium atom ga  
55 Ga- Gallium atom anion ga-  
56 Ga+ Gallium atom cation ga+  
57 BH- boron monohydride anion bh-  
58 BH+ boron monohydride cation bh+  
59 AlH aluminum monohydride alh  
60 AlH- aluminum monohydride anion alh-  
61 AlH+ aluminum monohydride cation alh+  
62 GaH Gallium monohydride gah  
63 BH2 boron dihydride bh2  
64 BH2- boron dihydride anion bh2-  
65 BH2+ Boron dihydride cation bh2+  
66 AlH2 aluminum dihydride alh2  
67 AlH2- aluminum dihydride anion alh2-  
68 AlH2+ aluminum dihydride cation alh2+  
69 BH3 boron trihydride bh3  
70 BH3- boron trihydride anion bh3-  
71 AlH3+ aluminum trihydride cation alh3+  
72 GaH3 Gallium trihydride gah3  
73 AlH4- Aluminum tetrahydride anion alh4-  
74 C- Carbon atom anion c-  
75 C+ Carbon atom cation c+  
76 Si Silicon atom si  
77 Si+ Silicon atom cation si+  
78 Ti Titanium atom ti  
79 Ti- Titanium atom anion ti-  
80 Ti+ Titanium atom cation ti+  
81 Ge Germanium atom ge  
82 Ge- Germanium anion ge-  
83 Ge+ Germanium cation ge+  
84 Sn Tin atom sn  
85 Sn+ Tin cation sn+  
86 CH Methylidyne ch  
87 CH- methylidyne anion ch-  
88 CH+ Methylidyne cation ch+  
89 SiH- silicon monohydride anion sih-  
90 SiH2- silicon dihydride anion sih2-  
91 SiH2+ silicon dihydride cation sih2+  
92 GeH2- germylene anion geh2-  
93 SiH3- Silyl anion sih3-  
94 GeH3 Germyl radical geh3  
95 GeH3+ germyl cation geh3+  
96 CD4 methane-d4 cd4  
97 CH2D2 methane-d2 ch2d2  
98 CH3D methane-d ch3d  
99 CH4+ Methane cation ch4+  
100 CHD3 methane-d3 chd3  
101 SiH4+ Silane cation sih4+  
102 SnH4 Stannane snh4  
103 N- Nitrogen atom anion n-  
104 N+ Nitrogen atom cation n+  
105 P- Phosphorus atom anion p-  
106 P+ Phosphorus atom cation p+  
107 Sb Antimony atom sb  
108 NH Imidogen nh  
109 NH- Imidogen anion nh-  
110 NH+ imidogen cation nh+  
111 PH- phosphorus monohydride anion ph-  
112 PH+ phosphorus monohydride cation ph+  
113 AsH Arsenic monohydride ash  
114 AsH+ Arsenic monohydride cation ash+  
115 SbH Antimony monohydride sbh  
116 ND2 Amidogen-d2 nd2  
117 NH2- amino anion nh2-  
118 PH2 Phosphino radical ph2  
119 PH2- Phosphino anion ph2-  
120 PH2+ Phosphino cation ph2+  
121 AsH2 Arsenic dihydride ash2  
122 AsH2+ Arsenic dihydride cation ash2+  
123 ND3 Ammonia-d3 nd3  
124 AsH3+ Arsine cation ash3+  
125 SbH3 Stibine sbh3  
126 AsH4+ Arsonium ash4+  
127 O- Oxygen atom anion o-  
128 O+ Oxygen atom cation o+  
129 Cr Chromium atom cr  
130 Te Tellurium atom te  
131 Te+ Tellurium atom cation te+  
132 DO Hydroxyl-d od  
133 DS Mercapto-d ds  
134 CrH Chromium hydride crh  
135 TeH Telluryl radical teh  
136 D2O Deuterium oxide d2o  
137 D2S Hydrogen sulfide-d2 d2s  
138 H2S- Hydrogen sulfide anion h2s-  
139 H2Te Hydrogen Telluride h2te  
140 Mn Manganese atom mn  
141 I Iodine atom iodine  
142 I- Iodine atom anion iodine-  
143 I+ Iodine atom cation iodine+  
144 DF Hydrofluoric acid-d df  
145 HF- hydrogen fluoride anion hf-  
146 HF+ hydrogen fluoride cation hf+  
147 DCl Hydrochloric acid-d dcl  
148 HCl Hydrogen chloride hcl  
149 HCl- hydrogen chloride anion hcl-  
150 HI Hydrogen iodide hi  
151 HI+ Hydrogen iodide cation hi+  
152 H2F+ dihydrogen fluoride cation h2f+  
153 H2I+ Iodonium h2i+  
154 Ne- Neon atom anion ne-  
155 Ne+ Neon atom cation ne+  
156 Ar Argon atom ar  
157 Ar- Argon atom anion ar-  
158 Ar+ Argon atom cation ar+  
159 Fe Iron atom fe  
160 Xe Xenon atom xe  
161 NeH+ neon hydrogen cation neh+  
162 XeH+ Xenon, protonated xeh+  
163 Co Cobalt atom cobalt  
164 Ni Nickel atom ni  
165 Li2 Lithium diatomic li2  
166 Li2- lithium diatomic anion li2-  
167 Li2+ lithium diatomic cation li2+  
168 NaLi lithium sodium lina  
169 NaLi- lithium sodium anion lina-  
170 NaLi+ lithium sodium cation lina+  
171 LiK Lithium Potassium lik  
172 Na2 Sodium diatomic na2  
173 NaK Sodium Potassium nak  
174 NaK+ Sodium Potassium diatomic cation nak+  
175 K2 Potassium diatomic k2  
176 Cu2 Copper diatomic cu2  
177 LiBe Lithium Beryllium libe  
178 LiMg Lithium magnesium limg  
179 NaBe Sodium Beryllium nabe  
180 NaMg Sodium Magnesium namg  
181 Be2- Beryllium diatomic anion be2-  
182 Be2+ Beryllium diatomic cation be2+  
183 Mg2- magnesium diatomic anion mg2-  
184 Mg2+ magnesium diatomic cation mg2+  
185 B2- Boron diatomic anion b2-  
186 Al2 Aluminum diatomic al2  
187 Al2- aluminum diatomic anion al2-  
188 Al2+ aluminum diatomic cation al2+  
189 LiBH4 Lithium borohydride libh4  
190 Al2H6 dialane al2h6  
191 LiC Lithium Carbide lic  
192 BC boron monocarbide bc  
193 BC- boron monocarbide anion bc-  
194 BC+ boron monocarbide cation bc+  
195 C2- carbon diatomic anion c2-  
196 SiC- silicon monocarbide anion sic-  
197 SiC+ silicon monocarbide cation sic+  
198 Si2 Silicon diatomic si2  
199 Si2- silcon diatomic anion si2-  
200 Si2+ silcon diatomic cation si2+  
201 GeC Germanium monocarbide gec  
202 Ge2 Germanium diatomic ge2  
203 C2H+ Ethynyl cation c2h+  
204 ZnCH2 Zinc methylene znch2  
205 C2H2 Acetylene c2h2  
206 CCH2 vinylidene vinylidene  
207 Si2H2 disilyne si2h2  
208 CuCH3 monomethyl copper cuch3  
209 ZnCH3 Zinc monomethyl znch3  
210 C2H4 Ethylene c2h4  
211 CH3CH methylmethylene ch3ch  
212 CH2SiH2 silaethylene ch2sih2  
213 C2H5- Ethyl anion c2h5-  
214 C2H5+ Ethyl cation c2h5+  
215 C2H6+ ethane cation c2h6+  
216 CH3SiH3 methyl silane ch3sih3  
217 GeH3CH3 methyl germane geh3ch3  
218 C2H7+ Ethane, protonated c2h7+  
219 LiN Lithium Nitride lin  
220 LiN+ Lithium Nitride cation lin+  
221 BeN Beryllium mononitride ben  
222 BeN- Beryllium mononitride anion ben-  
223 BN- boron nitride anion bn-  
224 AlN- aluminum mononitride anion aln-  
225 AlN+ aluminum mononitride cation aln+  
226 GaN Gallium mononitride gan  
227 BN+ boron nitride cation bn+  
228 AlN Aluminum nitride aln  
229 CN+ Cyano cation cn+  
230 CP Carbon monophosphide cp  
231 CP- carbon monophosphide anion cp-  
232 CP+ carbon monophosphide cation cp+  
233 SiN Silicon nitride sin  
234 SiN- silicon mononitride anion sin-  
235 SiN+ silicon mononitride cation sin+  
236 SiP- Silicon monophosphide anion sip-  
237 SiP+ Silicon monophosphide cation sip+  
238 TiN Titanium mononitride tin  
239 PN Phosphorus mononitride pn  
240 PN- phosphorus nitride anion pn-  
241 PN+ phosphorus nitride cation pn+  
242 P2- phosphorus diatomic anion p2-  
243 P2+ phosphorus diatomic cation p2+  
244 AsN Arsenic mononitride asn  
245 AsP Arsenic monophosphide asp  
246 SbN Antimony nitride sbn  
247 As2 Arsenic diatomic as2  
248 HNB hydrogen nitrogen boron hnb  
249 HNC hydrogen isocyanide hnc  
250 HCN- Hydrogen cyanide anion hcn-  
251 HCP Phosphaethyne hcp  
252 HCP+ Phosphaethyne cation hcp+  
253 NNH Dinitrogen monohydride nnh  
254 HPO Hydrogen phosphorus oxide hpo  
255 HPO+ Hydrogen phosphorus oxide cation hpo+  
256 CNH2 Aminomethylidyne radical cnh2  
257 CNH2+ N-protonated hydrogen isocyanide cnh2+  
258 H2CN Dihydrogen cyanide radical h2cn  
259 H2CN+ hydrocyanonium cation h2cn+  
260 HCNH methyleneazane hcnh  
261 HCNH+ N-protonated HCN hcnh+  
262 H2NN Isodiazene h2nn  
263 CH2PH Phosphaethene ch3p  
264 P2H4 Diphosphine p2h4  
265 CH3PH2 Methyl phosphine ch3ph2  
266 CH3NH3+ protonated methylamine ch3nh3+  
267 LiO- lithium oxide anion lio-  
268 LiO+ lithium oxide cation lio+  
269 NaO- sodium oxide anion nao-  
270 NaO+ sodium oxide cation nao+  
271 KO Potassium monoxide ko  
272 KO+ Potassium monoxide cation ko+  
273 CuO Copper Monoxide cuo  
274 LiSe Lithium monoselenide lise  
275 BeO beryllium oxide beo  
276 BeO- Beryllium monoxide anion beo-  
277 BeO+ Beryllium monoxide cation beo+  
278 BeS beryllium sulfide bes  
279 MgO magnesium oxide mgo  
280 MgO- magnesium oxide anion mgo-  
281 MgO+ magnesium oxide cation mgo+  
282 MgS magnesium sulfide mgs  
283 MgS- magnesium sulfide anion mgs-  
284 MgS+ magnesium sulfide cation mgs+  
285 ZnO zinc monoxide zno  
286 ZnS Zinc sulfide zns  
287 BeS- Beryllium monosulfide anion bes-  
288 BeS+ Beryllium monosulfide cation bes+  
289 BO- boron monoxide anion bo-  
290 AlO Aluminum monoxide alo  
291 AlO- Aluminum monoxide anion alo-  
292 AlO+ aluminum monoxide cation alo+  
293 BS boron sulfide bs  
294 BS- boron monosulfide anion bs-  
295 BS+ boron monosulfide cation bs+  
296 AlS Aluminum sulfide als  
297 AlS- aluminum monosulfide anion als-  
298 AlS+ aluminum monosulfide cation als+  
299 GaO Gallium monoxide gao  
300 GaS Gallium monosulfide gas  
301 BO+ boron monoxide cation bo+  
302 CS carbon monosulfide cs  
303 CS- carbon monosulfide anion cs-  
304 CS+ carbon monosulfide cation cs+  
305 SiO Silicon monoxide sio  
306 SiO- silicon monoxide anion sio-  
307 SiO+ silicon monoxide cation sio+  
308 SiS silicon monosulfide sis  
309 SiS- silicon monosulfide anion sis-  
310 SiS+ silicon monosulfide cation sis+  
311 CSe Carbon monoselenide cse  
312 CSe- Carbon monoselenide anion cse-  
313 CSe+ Carbon monoselenide cation cse+  
314 GeSe Germanium monoselenide gese  
315 NS- nitrogen sulfide anion ns-  
316 NS+ nitrogen sulfide cation ns+  
317 PO- phosphorus monoxide anion po-  
318 PO+ phosphorus monoxide cation po+  
319 PS- phosphorus monosulfide anion ps-  
320 PS+ phosphorus monosulfide cation ps+  
321 AsO Arsenic monoxide aso  
322 O2-- dioxygen dianion o2--  
323 SO- sulfur monoxide anion so-  
324 S2- sulfur diatomic anion s2-  
325 S2+ sulfur diatomic cation s2+  
326 SeO- selenium monoxide anion seo-  
327 SeO+ selenium monoxide cation seo+  
328 SeS Selenium monosulfide ses  
329 SeS- selenium monosulfide anion ses-  
330 SeS+ selenium monosulfide cation ses+  
331 TeO Tellurium monoxide teo  
332 Se2 Selenium diatomic se2  
333 Se2- selenium diatomic anion se2-  
334 Se2+ selenium diatomic cation se2+  
335 Te2 Tellurium diatomic te2  
336 NaOH sodium hydroxide naoh  
337 KOH Potassium hydroxide koh  
338 MgOH magnesium hydroxide mgoh  
339 CaOH Calcium monohydroxide caoh  
340 HBS hydrogen boron sulfide hbs  
341 HCO Formyl radical hco  
342 HCO+ Formyl cation hco+  
343 HCS Thioformyl radical hcs  
344 HCS- Thioformyl anion hcs-  
345 HCS+ Thioformyl cation hcs+  
346 HNO Nitrosyl hydride hno  
347 HNO- Nitrosyl hydride anion hno-  
348 HNS Sulfur imide hns  
349 HNS- Sulfur imide anion hns-  
350 HO2- Hydroperoxy anion ho2-  
351 HS2 Thiosulfeno radical hs2  
352 HOCH hydroxycarbene hoch  
353 H2CSe Selenoformaldehyde h2cse  
354 H2O2+ Hydrogen peroxide cation h2o2+  
355 H2Se2 hydrogen diselenide h2se2  
356 CH3O Methoxy radical ch3o  
357 CH3S thiomethoxy ch3s  
358 NH3O Ammonia Oxide nh3o  
359 H3O2+ hydrogen peroxide, protonated h3o2+  
360 CH3OH+ Methyl alcohol cation ch3oh+  
361 CH3SeH Methane selenol ch3seh  
362 CH3OH2+ Methanol, protonated ch3oh2+  
363 H2ONH3 Water Ammonia Dimer h2onh3  
364 LiCl- lithium chloride anion licl-  
365 LiCl+ lithium chloride cation licl+  
366 NaF- sodium fluoride anion naf-  
367 KF Potassium Fluoride kf  
368 NaCl- sodium chloride anion nacl-  
369 NaCl+ sodium chloride cation nacl+  
370 KCl Potassium Chloride kcl  
371 CuF Copper monofluoride cuf  
372 LiBr- lithium bromide anion libr-  
373 LiBr+ lithium bromide cation libr+  
374 CuCl Copper monochloride cucl  
375 NaBr Sodium Bromide nabr  
376 NaBr- sodium bromide anion nabr-  
377 NaBr+ sodium bromide cation nabr+  
378 KBr Potassium Bromide kbr  
379 LiI Lithium Iodide lii  
380 NaI Sodium Iodide nai  
381 KI Potassium Iodide ki  
382 LiF- lithium fluoride anion lif-  
383 BeF Beryllium monofluoride bef  
384 BeF- Beryllium monofluoride anion bef-  
385 BeF+ Beryllium monofluoride cation bef+  
386 BeCl beryllium monochloride becl  
387 MgF Magnesium monofluoride mgf  
388 MgF- magnesium fluoride anion mgf-  
389 CaF Calcium monofluoride caf  
390 MgCl magnesium monochloride mgcl  
391 MgCl- magnesium monochloride anion mgcl-  
392 MgCl+ magnesium monochloride cation mgcl+  
393 CaCl calcium monochloride cacl  
394 ZnF- Zinc monofluoride anion znf-  
395 ZnF+ Zinc monofluoride cation znf+  
396 ZnCl Zinc monochloride zncl  
397 BeCl- beryllium monochloride anion becl-  
398 BeCl+ beryllium monochloride cation becl+  
399 BF Boron monofluoride bf  
400 BF- Boron monofluoride anion bf-  
401 BF+ Boron monofluoride cation bf+  
402 AlF Aluminum monofluoride alf  
403 AlF- Aluminum monofluoride anion alf-  
404 AlF+ Aluminum monofluoride cation alf+  
405 BCl boron monochloride bcl  
406 BCl- boron monochloride anion bcl-  
407 BCl+ boron monochloride cation bcl+  
408 AlCl- aluminum monochloride anion alcl-  
409 AlCl+ aluminum monochloride cation alcl+  
410 BBr Boron monobromide bbr  
411 GaF Gallium monofluoride gaf  
412 GaCl Gallium monochloride gacl  
413 AlI Aluminum monoiodide ali  
414 GaBr Gallium monobromide gabr  
415 CF- carbon monofluoride anion cf-  
416 CF+ carbon monofluoride cation cf+  
417 CCl carbon monochloride ccl  
418 CCl- carbon monochloride anion ccl-  
419 CCl+ carbon monochloride cation ccl+  
420 SiF- silicon monofluoride anion sif-  
421 SiCl Clorosilylidyne sicl  
422 SiCl- silicon monochloride anion sicl-  
423 SiCl+ silicon monochloride cation sicl+  
424 GeF Germanium monofluoride gef  
425 GeCl Germanium monochloride gecl  
426 NF nitrogen fluoride nf  
427 NF- nitrogen monofluorine anion nf-  
428 NF+ nitrogen monofluoirde cation nf+  
429 NCl- nitrogen monochloride anion ncl-  
430 NCl+ nitrogen monochloride cation ncl+  
431 PF phosphorus monofluoride pf  
432 PF- phosphorus monofluoride anion pf-  
433 PF+ phosphorus monofluoride cation pf+  
434 PCl phosphorus chloride pcl  
435 PCl- phosphorus monochloride anion pcl-  
436 PCl+ phosphorus monochloride cation pcl+  
437 NBr nitrogen monobromide nbr  
438 SbF Antimony monofluoride sbf  
439 SbCl Antimony monochloride sbcl  
440 FO- flourine oxide anion fo-  
441 FO+ fluorine monoxide cation fo+  
442 ClO Monochlorine monoxide clo  
443 ClO- chlorine monoxide anion clo-  
444 ClO+ chlorine monoxide cation clo+  
445 SF- sulfur monofluoride anion sf-  
446 SF+ sulfur monofluoride cation sf+  
447 SCl- sulfur monochloride anion scl-  
448 SCl+ sulfur monochloride cation scl+  
449 BrO- Bromine monoxide anion bro-  
450 BrO+ Bromine monoxide cation bro+  
451 SBr Sulfur monobromide radical sbr  
452 SBr+ Sulfur monobromide cation sbr+  
453 IO Iodine monoxide io  
454 SeBr Selenium monobromide sebr  
455 ClF- clorine monofluoride anion clf-  
456 BrF- bromine fluoride anion brf-  
457 BrF+ bromine fluoride cation brf+  
458 BrCl- bromine chloride anion brcl-  
459 BrCl+ bromine chloride cation brcl+  
460 IF Iodine monofluoride if  
461 ICl Iodine monochloride icl  
462 IBr Iodine monobromide ibr  
463 I2 Iodine diatomic i2  
464 I2+ Iodine diatomic cation i2+  
465 HCCl Chloromethylene hccl  
466 HSiF fluorosilylene hsif  
467 HSiCl Chlorosilylene hsicl  
468 HSiBr monobromosilylene hsibr  
469 CHBr bromomethylene chbr  
470 HOF Hypofluorous acid hfo  
471 DOCl Hypochlorous acid-d docl  
472 HOBr Hypobromous acid hobr  
473 HOBr+ Hypobromous acid cation hobr+  
474 HOI Hypoiodous acid hoi  
475 FHF Hydrogen difluoride fhf  
476 FHF- Hydrogen difluoride anion fhf-  
477 NH2F monofluoroamine nh2f  
478 H2F2 Hydrogen fluoride dimer h2f2  
479 CD3F methylfluoride-d3 cd3f  
480 CD3Cl methyl chloride d3 cd3cl  
481 CH3Cl+ Methyl chloride cation ch3cl+  
482 SiH3F monofluorosilane sih3f  
483 GeH3F monofluorogermane geh3f  
484 GeH3Cl monochlorogermane geh3cl  
485 CH3I methyl iodide ch3i  
486 SiH3I Silyl Iodide sih3i  
487 NH3Cl+ protonated monochloroammonia nh3cl+  
488 Ne2 Neon diatomic ne2  
489 C3+ carbon trimer cation c3+  
490 SiC2 Silicon dicarbide sic2  
491 C3H3 Propargyl radical propargyl  
492 C3H3- Propargyl anion c3h3-  
493 C3H3+ cyclopropenyl cation cpr+  
494 C3H3+ Propargyl cation c3h3+  
495 CH2CCH2 allene allene  
496 C3H5+ Allyl cation allyl+  
497 CH3CHCH 1-propenyl radical ch3chch  
498 Zn(CH3)2 dimethyl zinc dmz  
499 C3H6 Cyclopropane c3h6  
500 CH3CHCH3 Isopropyl radical isopropyl  
501 SiH2(CH3)2 dimethylsilane dms  
502 KCN Potassium cyanide kcn  
503 CuCN Copper cyanide cucn  
504 AlCN Aluminum monocyanide alcn  
505 AlNC Aluminum isocyanide alnc  
506 CNN Diazocarbene cnn  
507 N3- azide anion n3-  
508 HCNN diazomethyl radical hcnn  
509 HN3 hydrogen azide hn3  
510 CH2N2 diazirine ch2n2  
511 CH2NN diazomethane ch2nn  
512 CH3CN+ Acetonitrile cation ch3cn+  
513 CH3NC methyl isocyanide ch3nc  
514 CH3CHN methylmethaniminyl radical ch3chn  
515 NHCHNH2 aminomethanimine cn2h4  
516 C2H5N Aziridine c2h5n  
517 CH2CHNH2 aminoethene aminoethene  
518 CH2NCH3 N-methylmethanimine nmm  
519 CH3CHNH ethanimine ethanimine  
520 NH2BHNH2 diaminoborane nh2bhnh2  
521 NH2CH2NH2 diaminomethane nh2ch2nh2  
522 CH3NHCH3 Dimethylamine ch3nhch3  
523 NH2CH2NH3+ diaminoethane, protonated pdam  
524 Li2O+ dilithium oxide cation li2o+  
525 LiO2 Lithium dioxide lio2  
526 CNO- fulminate cno-  
527 NCO- cyanate nco-  
528 SCN thiocyanato radical scn  
529 SCN- thiocyanide anion scn-  
530 BO2 Boron dioxide bo2  
531 BO2- Boron dioxide anion bo2-  
532 BO2+ Boron dioxide cation bo2+  
533 N2O+ Nitrous oxide cation n2o+  
534 NNS Nitrogen sulfide nns  
535 PPO Phosphorus oxide phosphide ppo  
536 CO2 Carbon dioxide co2  
537 CO2- Carbon dioxide anion co2-  
538 CO2+ Carbon dioxide cation co2+  
539 OCS+ Carbonyl sulfide cation cos+  
540 SiO2 silicon dioxide sio2  
541 CS2- Carbon disulfide anion cs2-  
542 CS2+ Carbon disulfide cation cs2+  
543 GeO2 Germanium dioxide geo2  
544 GeS2 Germanium disulfide ges2  
545 SCTe Carbon sulfide Telluride scte  
546 NO2- Nitrogen dioxide anion no2-  
547 PO2 Phosphorus dioxide po2  
548 PO2- Phosphorus dioxide anion po2-  
549 PO2+ Phosphorus dioxide cation po2+  
550 AsO2 Aresenic dioxide aso2  
551 O3- Ozone anion o3-  
552 O3+ Ozone cation o3+  
553 SO2 Sulfur dioxide so2  
554 SO2- Sulfur dioxide anion so2-  
555 SO2+ Sulfur dioxide cation so2+  
556 SSO Disulfur monoxide sso  
557 S3- Sulfur trimer anion s3-  
558 TeO2 Tellurium Dioxide teo2  
559 CS2H+ Carbon disulfide, protonated cs2h+  
560 HNCO Isocyanic acid hnco  
561 HOCN cyanic acid hocn  
562 HCO2- formate anion hco2-  
563 HNNO nitrosoazane hnno  
564 HCOO formate neutral radical hcoo  
565 HOCO+ Hydrocarboxyl cation hoco+  
566 HNO2 Nitrous acid hno2  
567 HNO2+ nitrous acid cation hno2+  
568 CH2CO+ Ketene cation ch2co+  
569 HCCOH ethynol hccoh  
570 Mg(OH)2 Magnesium dihydroxide h2mgo2  
571 CH2O2 Dioxirane diox  
572 H2O3 Hydrogen trioxide h2o3  
573 NaOCH3 Sodium methoxide naoch3  
574 CH2CHO Vinyloxy radical ch2cho  
575 CH3CO Acetyl radical ch3co  
576 CH3CO- Acetyl anion ch3co-  
577 CH3CO+ acetyl cation ch3co+  
578 CHONH2 formamide formamide  
579 CH2OOH CH2OOH radical ch2ooh  
580 CH3OO methylperoxy radical ch3oo  
581 CH3OO- methylperoxy anion ch3oo-  
582 CH3OO+ methylperoxy cation ch3oo+  
583 CH2CHOH ethenol ch2choh  
584 H2CONH2+ protonated formamide h2conh2+  
585 NH3CHO+ Formamide, N-Protonated nh3cho+  
586 CH2(OH)2 methanediol ch2o2h2  
587 CH3OOH Methyl peroxide ch3ooh  
588 H2OH2CO water formaldehyde dimer h2oh2co  
589 CH2CH2OH 2-hydroxy ethyl radical ch2ch2oh  
590 CH3CH2O Ethoxy radical ethoxy  
591 CH3OCH2 methoxymethyl radical ch3och2  
592 CH3CH2OH Ethanol etoh  
593 CH3OCH3 Dimethyl ether meome  
594 CH3OHH2O methanol water dimer ch3ohh2o  
595 H2OCH3OH water methanol dimer h2och3oh  
596 ZnF2 Zinc difluoride znf2  
597 FCN Cyanogen fluoride fcn  
598 ClCN chlorocyanogen clcn  
599 ICN Cyanogen iodide icn  
600 FBO Boron monofluoride monoxide fbo  
601 BeF2 Beryllium fluoride bef2  
602 MgF2 Magnesium fluoride mgf2  
603 BeCl2 Beryllium chloride becl2  
604 MgCl2 Magnesium dichloride mgcl2  
605 CaCl2 Calcium Chloride cacl2  
606 ZnCl2 Zinc dichloride zncl2  
607 BeBr2 Beryllium bromide bebr2  
608 CaF2 Calcium difluoride caf2  
609 FNO Nitrosyl fluoride fno  
610 ClNO Nitrosyl chloride clno  
611 BrNO Nitrosyl bromide brno  
612 INO Nitrosyl iodide ino  
613 CF2- Difluoromethylene anion cf2-  
614 CF2+ Difluoromethylene cation cf2+  
615 SiF2 Silicon difluoride sif2  
616 CCl2 dichloromethylene ccl2  
617 CCl2- dichloromethylene anion ccl2-  
618 CCl2+ dichloromethylene cation ccl2+  
619 SiCl2 Dichlorosilylene sicl2  
620 GeF2 Germanium difluoride gef2  
621 GeCl2 Germanium dichloride gecl2  
622 FOO Dioxygen monofluoride radical foo  
623 FOO+ Fluorine dioxide cation foo+  
624 ClOO chloroperoxy radical cloo  
625 ClOO+ chloroperoxy cation cloo+  
626 OClO Chlorine dioxide oclo  
627 OClO+ Chlorine dioxide cation oclo+  
628 ClS2 Sulfur chloride cls2  
629 NF2 Difluoroamino radical nf2  
630 NF2+ Difluoroamino cation nf2+  
631 PF2+ Phosphorus difluoride cation pf2+  
632 F2O Difluorine monoxide f2o  
633 SF2- sulfur difluoride anion sf2-  
634 SF2+ sulfur difluoride cation sf2+  
635 Cl2O Dichlorine monoxide cl2o  
636 SeF2 Selenium difluoride sef2  
637 BrOCl Bromine hypochlorite brocl  
638 SeCl2 Selenium Dichloride secl2  
639 SBr2 Sulfur dibromide sbr2  
640 SeBr2 Selenium dibromide sebr2  
641 BrOBr Bromine oxide brobr  
642 F3- trifluoride anion f3-  
643 Cl3- trichloride anion cl3-  
644 Br3- tribromide anion br3-  
645 I3- triiodide i3-  
646 HCCF Fluoroacetylene hccf  
647 HCCF+ fluoroacetylene cation hccf+  
648 HFCO formyl fluoride hfco  
649 COHCl Formyl chloride cohcl  
650 COHBr Formyl bromide cohbr  
651 BHF2 Difluoroborane bhf2  
652 BHCl2 Borane, dichloro- bhcl2  
653 CHF2 difluoromethyl radical chf2  
654 HOClO Chlorous acid hoclo  
655 CH2F2 Methane, difluoro- ch2f2  
656 CH2FCl fluorochloromethane ch2fcl  
657 CH2FI fluoroiodomethane ch2fi  
658 CH2Br2 dibromomethane ch2br2  
659 CH2ClI chloroiodomethane ch2cli  
660 CH2BrI bromoiodomethane ch2bri  
661 CH2I2 Diiodomethane ch2i2  
662 CH3MgBr Methyl Magnesium Bromide ch3mgbr  
663 CH2CHF Ethene, fluoro- ch2chf  
664 CH2CHF+ fluoroethene cation ch2chf+  
665 C2H3Cl Ethene, chloro- ch2chcl  
666 C2H3Br vinyl bromide c2h3br  
667 C2H3I Vinyl iodide c2h3i  
668 CH3OCl methyl hypochlorite ch3ocl  
669 C2H5F fluoroethane c2h5f  
670 CH3CH2Cl Ethyl chloride c2h5cl  
671 CH3SiFH2 fluoromethylsilane ch3sifh2  
672 C2H5Br Ethyl bromide etbr  
673 C2H5I Ethyl iodide c2h5i  
674 KrF2 Krypton difluoride krf2  
675 XeF2 Xenon difluoride xef2  
676 C4+ Carbon tetramer cation c4+  
677 C2H3CCH 1-Buten-3-yne c2h3cch  
678 C4H4 cyclobutadiene cbd  
679 H2CCCCH2 Butatriene h2cccch2  
680 C4H6 1-Methylcyclopropene c3100047  
681 C4H6 Cyclobutene c822355  
682 C4H6 Methylenecyclopropane c6142730  
683 CH2CCHCH3 1,2-Butadiene butad12  
684 CH2CHCHCH2 1,3-Butadiene c106990  
685 CH3CCCH3 2-Butyne c503173  
686 CH3CHCHCH2 methylallyl radical c4h7  
687 CH2C(CH3)CH3 1-Propene, 2-methyl- isobute  
688 CH3CHCHCH3 2-Butene, (E)- bute2e  
689 CH3CHCHCH3 2-Butene, (Z)- bute2z  
690 B(CH3)3 trimethylborane bme3  
691 Al(CH3)3 trimethyl aluminum tma  
692 C(CH3)3 Tert-butyl radical tbutyl  
693 CH2CH(CH3)2 Isobutyl radical isobutyl  
694 CH3CHCH2CH3 2-Butyl radical butyl2  
695 CH3CH(CH3)CH3 Isobutane isobutane  
696 SiH(CH3)3 trimethylsilane trimsi  
697 C2N2+ Cyanogen cation c2n2+  
698 P4 Phosphorus tetramer p4  
699 HCCCN Cyanoacetylene hcccn  
700 C3H3N acrylonitrile ch2chcn  
701 C3H3N+ acrylonitrile cation ch2chcn+  
702 C2H5CN ethyl cyanide c2h5cn  
703 CH5N3 Guanidine guanidine  
704 CH3NNCH3 (Z)-1,2-Dimethyldiazene dmdiazz  
705 CH6N3+ guanidinium ch6n3+  
706 C3H7N Cyclopropylamine cpram  
707 C3H7N Azetidine azet  
708 C2H8N2 Ethylenediamine ethdiam  
709 CH3NHNHCH3 dimethyl hydrazine dmh  
710 CH3CH(NH2)CH3 2-Propanamine pram2  
711 N(CH3)3 Trimethylamine trimeam  
712 As(CH3)3 trimethyl arsine tmas  
713 Li2O2 dilithium dioxide li2o2  
714 Na2O2 disodium dioxide na2o2  
715 K2O2 dipotassium dioxide k2o2  
716 B2O2 Diboron dioxide b2o2  
717 CO3-- carbonate co3--  
718 NO3 Nitrogen trioxide no3  
719 NO3+ nitrogen trioxide cation no3+  
720 SO3- Sulfur trioxide anion so3-  
721 SO3-- Sulfate dianion so3--  
722 SO3+ Sulfur trioxide cation so3+  
723 SeO3 selenium trioxide seo3  
724 TeO3 Tellurium trioxide teo3  
725 HCO3- bicarbonate anion hco3-  
726 HNO3 Nitric acid hno3  
727 HSO3 Hydroxysulfonyl radical hso3  
728 C2H2CO cyclopropenone c2h2co  
729 HCCCHO 2-propynal hcccho  
730 C2H2O2 Ethanedial c2h2o2  
731 C2H2O2+ Ethanedial cation c2h2o2+  
732 H2CO3 Carbonic acid h2co3  
733 H2CS3 thiocarbonic acid h2cs3  
734 H2NO3+ Nitric Acid, Protonated h2no3+  
735 C2H3NO Nitrosoethylene c2h3no  
736 CH3COO- acetate anion ch3coo-  
737 CH3ONO Methyl nitrite ch3ono  
738 H3BO3 Boric acid h3bo3  
739 H3CO3+ carbonic acid, protonated h3co3+  
740 C3H4O 2-Propyn-1-ol c107197  
741 C3H4O allenol c9000071  
742 C3H4O Cyclopropanone cpone  
743 C3H4O Methylketene c6004440  
744 CH2CHCHO Acrolein c3h4o  
745 NH2CONH2+ Urea cation urea+  
746 NH2CSNH2 Thiourea thiourea  
747 C2H4O2 1,3-dioxetane c2h4o2  
748 CH3COOH Acetic acid ch3cooh  
749 CH3OCHO methyl formate ch3ocho  
750 CHOCH2OH hydroxy acetaldehyde haa  
751 H2OHCOOH Water formic acid dimer 1 h2ohcooh_10  
752 H2OHCOOH Water formic acid dimer 2 h2ohcooh_11  
753 HCOOHH2O Formic acid water dimer hcoohh2o  
754 HOCH2OOH hydroxy methyl peroxide hoch2ooh  
755 CH3CONH2 Acetamide acetamide  
756 C2H5OO ethylperoxy radical c2h5oo  
757 CH3NNCH3 (E)-1,2-Dimethyldiazene dmdiaze  
758 C3H6O Propylene oxide prox  
759 CH3COCH3 Acetone acetone  
760 CH3COCH3- acetone anion ch3coch3-  
761 C3H6S Thietane thietane  
762 C3H6S Thiirane, methyl- methiirane  
763 CH3CSCH3 Thioacetone ch3csch3  
764 C2H6O2 1,2-Ethanediol ethdiol  
765 CH3OOCH3 dimethylperoxide dmp  
766 CH3SOCH3 Dimethyl sulfoxide dmso  
767 CH2SHCH2SH 1,2-Ethanedithiol ethdisl  
768 CH3SSCH3 Disulfide, dimethyl ch3ssch3  
769 CH3COHCH3+ acetone, protonated acetoneh+  
770 C3H7OH 1-Propanol proh  
771 CH3CHOHCH3 Isopropyl alcohol isoproh  
772 C3H7SH 1-Propanethiol prsh  
773 CH3CHSHCH3 2-Propanethiol isoprsh  
774 CH3SCH2CH3 Ethane, (methylthio)- etsme  
775 H2OCH3OCH3 water dimethylether dimer h2och3och3  
776 Na2F2 Sodium Fluoride Dimer na2f2  
777 Na2Cl2 Disodium dichloride na2cl2  
778 C2F2 difluoroacetylene c2f2  
779 C2Cl2 dichloroacetylene c2cl2  
780 C2Cl2+ dichloroacetylene cation c2cl2+  
781 ClNO2 Nitryl chloride clno2  
782 BrONO Bromine nitrite brono  
783 N2F2 (Z)-Difluorodiazene n2f2_z  
784 N2F2 Dinitrogen difluoride, (E)- n2f2_e  
785 CF2O Carbonic difluoride f2co  
786 COFCl Carbonic chloride fluoride cofcl  
787 CCl2O Phosgene cl2co  
788 Cl2CS Thiophosgene cl2cs  
789 COBr2 Carbonic dibromide cobr2  
790 BF3 Borane, trifluoro- bf3  
791 BF3- Borane, trifluoro- anion bf3-  
792 AlF3 Aluminum trifluoride alf3  
793 BClF2 Chlorodifluoroborane bclf2  
794 AlF2Cl Aluminum chloride difluoride alclf2  
795 AlFCl2 Aluminum dichloride fluoride alcl2f  
796 BCl3+ Boron Trichloride cation bcl3+  
797 GaF3 Gallium trifluoride gaf3  
798 AlCl3 Aluminum trichloride alcl3  
799 GaCl3 Gallium trichloride gacl3  
800 BBr3 Boron tribromide bbr3  
801 AlBr3 Aluminum Bromide albr3  
802 ClO3 Chlorine trioxide clo3  
803 ClO3- chlorate anion clo3-  
804 BrO3- Bromate anion bro3-  
805 CF3 Trifluoromethyl radical cf3  
806 CCl3 Trichloromethyl radical ccl3  
807 CCl3- Trichloromethyl anion ccl3-  
808 CCl3+ Trichloromethyl cation ccl3+  
809 SiCl3 trichlorosilyl radical sicl3  
810 SiCl3+ trichlorosilyl cation sicl3+  
811 FOOF Perfluoroperoxide foof  
812 F2SO Thionyl Fluoride f2so  
813 FSSF Difluorodisulfane fssf  
814 S2F2 Thio-thionyl fluoride s2f2  
815 SOCl2 thionyl chloride socl2  
816 SeOCl2 selenium oxychloride seocl2  
817 NF3 Nitrogen trifluoride nf3  
818 NF3- Nitrogen trifluoride anion nf3-  
819 NF3+ Nitrogen trifluoride cation nf3+  
820 PF3 Phosphorus trifluoride pf3  
821 AsF3 Arsenic trifluoride asf3  
822 PCl3 Phosphorus trichloride pcl3  
823 SbF3 Antimony Trifluoride sbf3  
824 SbCl3 Antimony Trichloride sbcl3  
825 PBr3 Phosphorus tribromide pbr3  
826 AsBr3 Arsenic tribromide asbr3  
827 NI3 Nitrogen triiodide ni3  
828 PI3 Phosphorus triiodide pi3  
829 ClSSCl Disulfur dichloride s2cl2  
830 SF3 Sulfur trifluoride sf3  
831 BrF3 Bromine trifluoride brf3  
832 IF3 iodone trifluoride if3  
833 CHF3 Methane, trifluoro- chf3  
834 CHF2Cl difluorochloromethane chf2cl  
835 CHFCl2 fluorodichloromethane chfcl2  
836 CDCl3 trichloromethane-d cdcl3  
837 CHCl3 Chloroform chcl3  
838 CHBrF2 Methane, bromodifluoro- chbrf2  
839 SiHCl3 Trichlorosilane sihcl3  
840 CHF2I difluoroiodomethane chf2i  
841 CHFClI fluorochloroiodomethane chfcli  
842 CHCl2I dichloroiodomethane chcl2i  
843 CHClBr2 Methane, dibromochloro- chclbr2  
844 CHBr3 bromoform chbr3  
845 CHI3 Iodoform chi3  
846 C2H2F2 Ethene, 1,2-difluoro-, (E)- c2h2f2e  
847 C2H2F2 Ethene, 1,2-difluoro-, (Z)- c2h2f2z  
848 CH2CF2 Ethene, 1,1-difluoro- ch2cf2  
849 CH2CCl2 Ethene, 1,1-dichloro- ch2ccl2  
850 CHClCHCl Ethene, 1,2-dichloro-, (E)- chclchcle  
851 CHClCHCl Ethene, 1,2-dichloro-, (Z)- chclchclz  
852 C2H2Br2 1,1-dibromoethene c2h2br2  
853 CH2FCHO Fluoroacetaldehyde ch2fcho  
854 CH3COF Acetyl fluoride ch3cof  
855 CH2ClCHO chloroacetaldehyde ch2clcho  
856 CH3COCl Acetyl Chloride ch3cocl  
857 CH3CHF2 Ethane, 1,1-difluoro- ch3chf2  
858 CH3CHFCl Ethane, 1-chloro-1-fluoro- ch3chfcl  
859 CH3CHCl2 Ethane, 1,1-dichloro- ch3chcl2  
860 CH2BrCH2Cl 1-bromo-2-chloroethane ch2brch2cl  
861 CH2BrCH2Br Ethane, 1,2-dibromo- ch2brch2br  
862 CH2CFCH3 2-fluoropropene 2fpro  
863 C3H5Cl 1-Propene, 3-chloro- prop1cl3  
864 C3H5Cl 1-chloro-1-propene(E) prop1cl1e  
865 C3H5Cl 1-chloro-1-propene(Z) prop1cl1z  
866 CH2FCH2OH 2-fluoroethanol ch2fch2oh  
867 CH2ClCH2CH3 Propane, 1-chloro- prcl1  
868 CH3CHClCH3 Propane, 2-chloro- prcl2  
869 CH3CH2CH2Br n-propyl bromide prbr  
870 CH3CHBrCH3 i-propyl bromide iprbr  
871 C3H9O+ trimethyl oxonium cation c3h9o+  
872 C5H5 cyclopentadienyl radical c5h5  
873 C5H5- cylopentadienyl anion c5h5-  
874 C5H6 1,3-Cyclopentadiene c542927  
875 C5H6 1-Buten-3-yne, 2-methyl- c78808  
876 C5H6 3-Penten-1-yne, (E)- c2004695  
877 C5H6 3-Penten-1-yne, (Z)- c1574409  
878 C5H6 Bicyclo[2.1.0]pent-2-ene c5164352  
879 C5H6 Cyclopropylacetylene c6746947  
880 C5H7 1,3-pentadienyl radical pdyl  
881 C5H7 cyclopentenyl radical cpyl  
882 C5H8 1,2-Butadiene, 3-methyl- c598254  
883 C5H8 1,2-Pentadiene c591957  
884 C5H8 1,3-Butadiene, 2-methyl- c78795  
885 C5H8 1,3-Pentadiene, (E)- c2004708  
886 C5H8 1,3-Pentadiene, (Z)- c1574410  
887 C5H8 1,4-Pentadiene c591935  
888 C5H8 1-pentyne a1pentyne  
889 C5H8 2,3-Pentadiene c591968  
890 C5H8 Cyclobutane, methylene- c1120565  
891 C5H8 Cyclopentene c142290  
892 CH3CCCH2CH3 2-Pentyne 2pentyne  
893 C5H10 1-Butene, 2-methyl- c563462  
894 C5H10 2-Butene, 2-methyl- c513359  
895 C5H10 2-Pentene, (E)- c646048  
896 C5H10 2-Pentene, (Z)- c627203  
897 C5H10 Cyclopentane c287923  
898 C5H10 Cyclopropane, 1,1-dimethyl- c1630940  
899 CH2CHCH2CH2CH3 1-pentene pentene  
900 C5H11 2-Methylbut-2-yl radical c4348350  
901 C5H12 Butane, 2-methyl- buta2  
902 C5H12 Pentane pentane  
903 C5H12 Propane, 2,2-dimethyl- neopentane  
904 Si(CH3)4 tetramethylsilane tms  
905 N2O3 Dinitrogen trioxide n2o3  
906 C3H2N2 Malononitrile c3h2n2  
907 C2H3N3 1H-1,2,4-Triazole c288880  
908 C3H4N2 1H-Pyrazole 1hpyraz  
909 C4H5N (E)-2-Butenenitrile c627269  
910 C4H5N (Z)-2-Butenenitrile c1190767  
911 C4H5N 2H-pyrrole pyrrole2  
912 C4H5N 3H-pyrrole pyrrole3  
913 C4H5N Cyclopropanecarbonitrile c5500210  
914 CH2CHCH2CN Allylcyanide ch2chch2cn  
915 C3H6N2 3-Aminopropionitrile c151188  
916 C5H8 Bicyclo[2.1.0]pentane c185944  
917 C5H8 Spiropentane c157404  
918 C4H9N Cyclobutylamine cbam  
919 C4H9N Pyrrolidine pyrrolidine  
920 C3H10N2 1,2-Diaminopropane diampr12  
921 C(CH3)3NH2 2-Propanamine, 2-methyl- c75649  
922 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- c78819  
923 C(NH2)H2CH2CH2CH3 1-Butanamine butam1  
924 CH3C(NH2)HCH2CH3 2-Butanamine butam2  
925 NC4H12+ tetramethyl ammonium cation nc4h12+  
926 C3O2+ Carbon suboxide cation c3o2+  
927 B2O3 diboron trioxide b2o3  
928 CaCO3 Calcium Carbonate caco3  
929 PO4--- phosphate po4---  
930 SO4-- sulfate so4--  
931 HOONO2 peroxy nitric acid hoono2  
932 HSO4- bisulfate anion hso4-  
933 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
934 C3H2O2 Propiolic acid c3h2o2  
935 CHOCOOH oxo acetic acid oaa  
936 H2SO4 Sulfuric acid h2so4  
937 H2SeO4 Selenic acid h2seo4  
938 C3H3NO Isoxazole isox  
939 C3H3NS Thiazole thiazole  
940 CH3C(O)OO acetyl peroxy radical ch3coo2  
941 CH3NO3 Methyl nitrate ch3no3  
942 H3PO4 Phosphoric Acid h3po4  
943 C4H4O Furan furan  
944 C4H4O+ Furan cation furan+  
945 C4H4S Thiophene furans  
946 C3H4O2 β–Propiolactone beta  
947 C3H4O2 2-Propenoic acid propenoic2  
948 C3H4O2 Methyl glyoxal megly  
949 C3H4O2 propanedial propanedial  
950 C3H4O2 propenalol propenalol  
951 HOCHCCHOH allenediol aldiol  
952 C2H4O3 1,2,3-trioxolane c2h4o3  
953 C2H4O3 trioxolane124 triox  
954 HOCH2COOH Hydroxyacetic acid hac  
955 CH2CHCONH2 Acrylamide c79061  
956 CH5N3S Hydrazinecarbothioamide c79196  
957 H2NCH2COOH Glycine glycine  
958 C4H6O cis-2-butenal butenal2c  
959 C4H6O Cyclobutanone cbutone  
960 C4H6O Furan, 2,3-dihydro- furan23h  
961 C4H6O Furan, 2,5-dihydro- furan25h  
962 CH2CHOCHCH2 Vinyl ether vinylether  
963 CHOCHCHCH3 2-Butenal butenal2  
964 C4H6S Thiophene, 2,3-dihydro- thiop23h  
965 C4H6S Thiophene, 2,5-dihydro- thiop25h  
966 C2H6N2O Urea, methyl- c598505  
967 C3H6O2 1,3-Dioxolane dioxolane  
968 CH3CH2COOH Propanoic Acid propanoic  
969 CH3COOCH3 methyl acetate aame  
970 CH3SSSCH3 dimethyl trisulfide c2h6s3  
971 C3H7NO dimethylformamide dmf  
972 C3H7NO Propanamide propanam  
973 C2H3OC2H5 Ethene, ethoxy- c109922  
974 C4H8O Cyclobutanol c2919235  
975 C4H8O Furan, tetrahydro- thf  
976 CH2C(CH3)OCH3 1-Propene, 2-methoxy- pre1meo2  
977 CH3COCH2CH3 2-Butanone buta2one  
978 CHOCH(CH3)CH3 Propanal, 2-methyl- c78842  
979 CHOCH2CH2CH3 Butanal butanal  
980 C3H8O2 1,3-Propanediol c504632  
981 C3H8O2 Hydroperoxide, 1-methylethyl c3031752  
982 C3H8O2 Methane, dimethoxy- c109875  
983 C3H8O2 Propylene glycol c57556  
984 C3H8S2 1,3-Propanedithiol c109808  
985 C4H10O 1-Butanol butanol1  
986 C4H10O 1-Propanol, 2-methyl- c78831  
987 C4H10O 2-Butanol, (.+/-.)- butanol2  
988 C4H10O Ethanol, 1,1-dimethyl- tbuoh  
989 C4H10O Ethoxy ethane etoet  
990 C4H10O Propane, 2-methoxy- c598538  
991 C4H10O+ 1-Butanol cation butanol1+  
992 C(CH3)3SH 2-Propanethiol, 2-methyl- tbush  
993 C2H5SC2H5 Diethyl sulfide etset  
994 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- c513440  
995 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- mesipr  
996 CH3CH(SH)CH2CH3 2-Butanethiol butansl2  
997 FNO3 Fluorine nitrate fno3  
998 ClONO2 Chlorine nitrate clono2  
999 TiCl4 Titanium tetrachloride ticl4  
1000 ClO4- perchlorate anion clo4-  
1001 BF4- tetrafluoroboron anion bf4-  
1002 ClFO3 Perchloryl fluoride clfo3  
1003 SO2F2 Sulfuryl fluoride so2f2  
1004 SO2Cl2 Sulfuryl chloride so2cl2  
1005 F3NO Nitrogen trifluoride oxide f3no  
1006 F3PO Phosphoryl fluoride pf3o  
1007 Cl3PO Phosphoryl chloride pcl3o  
1008 CF4 Carbon tetrafluoride cf4  
1009 CF3Cl Methane, chlorotrifluoro- cf3cl  
1010 SiF4 Silicon tetrafluoride sif4  
1011 CF2Cl2 difluorodichloromethane cf2cl2  
1012 CFCl3 Trichloromonofluoromethane cfcl3  
1013 GeF4 Germanium tetrafluoride gef4  
1014 CCl4 Carbon tetrachloride ccl4  
1015 CCl4+ Carbon tetrachloride cation ccl4+  
1016 CBrClF2 Methane, bromochlorodifluoro- cbrclf2  
1017 SiCl4 Silane, tetrachloro- sicl4  
1018 CF3I trifluoroiodomethane cf3i  
1019 CBrCl3 Methane, bromotrichloro- cbrcl3  
1020 CBr2F2 Methane, dibromodifluoro- cbr2f2  
1021 GeCl4 Germanium Tetrachloride gecl4  
1022 CCl3I trichloroiodomethane ccl3i  
1023 CFClBrI fluorochlorobromoiodomethane cfclbri  
1024 CF2I2 difluorodiiodomethane cf2i2  
1025 CBr4 Carbon tetrabromide cbr4  
1026 CCl2I2 dichlorodiiodomethane ccl2i2  
1027 CBr3I tribromoiododmethane cbr3i  
1028 GeBr4 Germanium tetrabromide gebr4  
1029 CI4 tetraiodomethane ci4  
1030 SiI4 silicon tetraiodide sii4  
1031 SCl4 Sulfur tetrachloride scl4  
1032 C2HF3 Trifluoroethylene c2hf3  
1033 C2HF3+ Trifluoroethylene cation c2hf3+  
1034 CHClCCl2 Trichloroethylene chclccl2  
1035 CHBrCF2 1-Bromo-2,2-difluoroethylene chbrcf2  
1036 HClO4 perchloric acid hclo4  
1037 HSO3F Fluorosulfonic acid hso3f  
1038 CF3OH trifluoromethanol cf3oh  
1039 CHClCCHCl 1,3-dichloroallene chclcchcl  
1040 CHCl2CHO dichloroacetaldehyde chcl2cho  
1041 CH3CF3 Ethane, 1,1,1-trifluoro- ch3cf3  
1042 CH3CF2Cl 1-Chloro-1,1-Difluoroethane ch3cf2cl  
1043 CH3CFCl2 1,1-Dichloro-1-fluoroethane ch3cfcl2  
1044 CH2ClCHCl2 1,1,2-trichloroethane ch2clchcl2  
1045 CH3CCl3 Ethane, 1,1,1-trichloro- ch3ccl3  
1046 SiCl3CH3 methyltrichlorosilane sicl3ch3  
1047 CH3CBr3 1,1,1-tribromoethane ch3cbr3  
1048 NH3BCl3 Amminetrichloroboron nh3bcl3  
1049 CH2CClCHCH2 1,3-Butadiene, 2-chloro- c4h5cl  
1050 C3H5ClO Oxirane, (chloromethyl)- c106898  
1051 CH2FCH2CH2F 1,3-difluoropropane ch2fch2ch2f  
1052 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
1053 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
1054 CH2ClCHClCH3 Propane, 1,2-dichloro- prdicl12  
1055 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
1056 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
1057 CH2CClCH2CH3 1-Butene, 2-chloro- bute1cl2  
1058 CH2CHCH2CH2Cl 1-Butene, 4-chloro- bute1cl4  
1059 CH2CHCHClCH3 1-Butene, 3-chloro- bute1cl3  
1060 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- bute2cl2e  
1061 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- bute2cl2z  
1062 CHClCHCH2CH3 (E)-1-Chloro-1-butene bute1cl1  
1063 CHClCHCH2CH3 (Z)-1-Chloro-1-butene bute1cl1z  
1064 C4H9F 1-fluorobutane butaf1  
1065 CH3CHFCH2CH3 2-fluorobutane butaf2  
1066 CH2ClCH2CH2CH3 Butane, 1-chloro- butacl1  
1067 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- procl2me2  
1068 CH3CHClCH2CH3 Butane, 2-chloro- butacl2  
1069 XeF4 Xenon tetrafluoride xef4  
1070 C6H4 (E)-Hexa-1,5-diyne-3-ene c6h4e  
1071 C6H4 (Z)-Hexa-1,5-diyne-3-ene c6h4z  
1072 C6H4 Benzyne benzyne  
1073 C6H5 phenyl phenyl  
1074 C6H5- phenyl anion phenyl-  
1075 C6H6 2,4-Hexadiyne hexadiyne  
1076 C6H6 3,4-Dimethylenecyclobutene cb34m  
1077 C6H6 Benzene benzene  
1078 C6H6 Trimethylenecycopropane tmcp  
1079 C6H6+ Benzene cation c6h6+  
1080 C6H8 (E)-hexa-1,3,5-triene c821078  
1081 C6H8 (Z)-hexa-1,3,5-triene hexatri135  
1082 C6H8 (Z)-hexa-2,3,4-triene hetr234c  
1083 C6H8 1,3-Cyclohexadiene cyhexadiene13  
1084 C6H8 1,4-Cyclohexadiene cyhexadiene14  
1085 C6H8 3-Methylenecyclopentene c930267  
1086 C6H8 Bicyclo[2.1.1]hex-2-ene c822413  
1087 C6H8 Bicyclo[2.2.0]hex-1(4)-ene c30830207  
1088 C6H8 Bicyclo[3.1.0]hex-2-ene c694019  
1089 C6H10 1,3-Hexadiene, (E)- hexdi13e  
1090 C6H10 1,3-Hexadiene, (Z)- hexdi13z  
1091 C6H10 1,4-Hexadiene, (E)- hexdi14t  
1092 C6H10 1,4-Hexadiene, (Z)- hexdi14z  
1093 C6H10 1-Butyne, 3,3-dimethyl- c917920  
1094 C6H10 1-Hexyne hexyne1  
1095 C6H10 2,4-Hexadiene, (E,E)- hexdi24ee  
1096 C6H10 2,4-Hexadiene, (E,Z)- hexdi24ez  
1097 C6H10 2,4-Hexadiene, (Z,Z)- hexdi24zz  
1098 C6H10 2-Hexyne c764352  
1099 C6H10 cyclohexene cyclohexene  
1100 C6H10 Cyclopentene, 1-methyl- c693890  
1101 C6H10 Cyclopentene, 3-methyl- c1120623  
1102 C6H10 Cyclopentene, 4-methyl- c1759815  
1103 C4H6(CH3)2 1,1-dimethylcyclobutane dmcb11  
1104 C6H12 (1R,2R)-1,2-dimethylcyclobutane dmcb12t  
1105 C6H12 (1r,3r)-1,3-dimethylcyclobutane dmcb13t  
1106 C6H12 (E)-2-Hexene e2hexene  
1107 C6H12 (E)-3-methylpent-2-ene c616126  
1108 C6H12 (E)-hex-3-ene e3hexene  
1109 C6H12 (Z)-3-methylpent-2-ene c922623  
1110 C6H12 (Z)-hex-2-ene z2hexene  
1111 C6H12 (Z)-hex-3-ene z3hexene  
1112 C6H12 2,3-dimethylbut-1-ene c563780  
1113 C6H12 2,3-dimethyl-but-2-ene tmeet  
1114 C6H12 3-methylenepentane c760214  
1115 C6H12 cis-1,2-dimethylcyclobutane dmcb12c  
1116 C6H12 cis-1,3-dimethylcyclobutane dmcb13c  
1117 C6H12 Cyclohexane cyclohexane  
1118 C6H12 Cyclopentane, methyl- c96377  
1119 C6H12 Ethylcyclobutane c4806615  
1120 C6H14 Butane, 2,2-dimethyl- buta22  
1121 C6H14 Butane, 2,3-dimethyl- buta23  
1122 C6H14 Hexane hexane  
1123 C6H14 Pentane, 2-methyl- penta2  
1124 C6H14 Pentane, 3-methyl- penta3  
1125 C4N2 2-Butynedinitrile c4n2  
1126 C2H2N4 sym-tetrazine ttz  
1127 C3H3N3 1,3,5-Triazine triazine135  
1128 CH3N5 5-Aminotetrazole c4418615  
1129 C4H4N2 1,3-Diazine diazine13  
1130 C4H4N2 Pyrazine pyrazine  
1131 C4H4N2 Pyridazine pyridazine  
1132 C4H4N2 Succinonitrile c110612  
1133 C2H4N4 1H-Tetrazole, 1-methyl- c16681779  
1134 C2H4N4 1H-Tetrazole, 5-methyl- c4076362  
1135 C2H4N4 2H-Tetrazole, 2-methyl- c16681780  
1136 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile bibucn  
1137 C5H5N E-2,4-pentadienenitrile bdcn  
1138 C5H5N Pyridine pyridine  
1139 B3N3H6 borazine borazine  
1140 C6H6 Fulvene fulvene  
1141 C4H6N2 1H-Imidazole, 2-methyl- c693981  
1142 C5H7N (E)-2-Pentenenitrile c26294984  
1143 C5H7N (E)-3-Pentenenitrile c16529661  
1144 C5H7N (Z)-2-Pentenenitrile c25899507  
1145 C5H7N 1H-Pyrrole, 1-methyl- c96548  
1146 C5H7N Cyclobutanecarbonitrile c4426113  
1147 C5H9N 1,2,3,6-Tetrahydropyridine c694053  
1148 C5H9N Butanenitrile, 2-methyl- c18936179  
1149 C5H9N Pentanenitrile c110598  
1150 C5H9N Propanenitrile, 2,2-dimethyl- c630182  
1151 C6H10 Bicyclo[3.1.0]hexane c285585  
1152 C5H11N Cyclopentanamine cypentam  
1153 C5H11N Piperidine piper  
1154 C4H12N2 1,2-Butanediamine c4426486  
1155 C4H12N2 2-Methyl-1,2-propanediamine c811938  
1156 Li2CO3 Lithium Carbonate li2co3  
1157 Na2CO3 Sodium Carbonate na2co3  
1158 C2O4-- oxalate anion c2o4  
1159 N2O4 Dinitrogen tetroxide n2o4  
1160 C2H3NO3 Oxamic acid oxamic  
1161 C4H4O2 2(5H)-Furanone furanone  
1162 C4H4O2 2-Oxetanone, 4-methylene- c674828  
1163 C2H4N2O2 Oxalamide oxalamide  
1164 C3H4O2S 2H-Thiete-1,1-dioxide c7285327  
1165 C3H4S3 1,3-Dithiolane-2-thione c822388  
1166 C2H4O4 Formic acid dimer fadimer  
1167 C4H5NO 3-Methylisoxazole isox3m  
1168 C4H5NO Isoxazole, 5-methyl- c5765446  
1169 C4H5NS 4-Methylthiazole c693958  
1170 C5H6O 2-methylfuran furan2m  
1171 C5H6O 3-Methylfuran furan3m  
1172 C5H6S Thiophene, 2-methyl- c554143  
1173 C5H6S Thiophene, 3-methyl- c616444  
1174 C4H6O2 2,3-Butanedione c431038  
1175 C4H6O2 2-Propenoic acid, methyl ester c96333  
1176 C4H6O2 Crotonic Acid crot  
1177 C4H6OS 2,3-dihydrothiophene-2-ol c9000117  
1178 C4H6OS 2,5-dihydrothiophene-3-ol c9000093  
1179 C4H6OS 4,5-dihydrothiophene-2-ol c9000106  
1180 C4H6OS 4,5-dihydrothiophene-3-ol c9000082  
1181 C4H6OS Dihydro-2-(3H)-thiophenone c1003107  
1182 C4H6OS Dihydro-3-(2H)-thiophenone c1003049  
1183 C4H6OS Vinyl sulfoxide c1115157  
1184 CH6N4S Carbonothioic dihydrazide thiacarb  
1185 C2H6N2O2 (E)-Azodioxymethane c37765154  
1186 C2H6N2O2 Dimethylnitroamine c4164287  
1187 C3H6S3 Carbonotrithioic acid, dimethyl ester c2314489  
1188 C2H6O3S Sulfurous acid, dimethyl ester c616422  
1189 C4H7NO 2-Pyrrolidinone c616455  
1190 C4H7NO Ethoxyacetonitrile etoaccn  
1191 C4H7NO Methacrylamide c79390  
1192 C4H7NO Oxazole, 4,5-dihydro-2-methyl- c1120645  
1193 HCONH2CN2H4 formamide aminomethanimine dimer d13  
1194 C3H7ONO Propyl nitrite prono  
1195 CH3CH(CH3)ONO Isopropyl nitrite c541424  
1196 CH3CH(NH2)COOH Alanine alanine  
1197 CH3NHCH2COOH Sarcosine sarcosine  
1198 NH2CH2CH2COOH β–alanine betaalanine  
1199 NH2COOC2H5 Urethane urethane  
1200 C5H8O 2H-Pyran, 3,4-dihydro- c110872  
1201 C5H8O Furan, 2,3-dihydro-5-methyl- c1487156  
1202 N(CH3)2CONH2 Urea, N,N-dimethyl- c598947  
1203 NH2CONHC2H5 Urea, ethyl- c625525  
1204 C4H8O2 1,3-Dioxane dioxan13  
1205 C4H8O2 1,3-Dioxolane, 2-methyl- c497267  
1206 C4H8O2 1,4-Dioxane dioxan14  
1207 C4H8O2 Ethene, 1,1-dimethoxy- c922690  
1208 C4H8OS s-Ethyl thioacetate c625605  
1209 C3H8O3 1,2,3-Propanetriol glycerin  
1210 C3H8O2S (Methylsulfonyl)ethane c594434  
1211 C4H9NO Butanamide c541355  
1212 C4H9NO Propanamide, 2-methyl- c563837  
1213 C5H10O 2-Butanone, 3-methyl- c563804  
1214 C5H10O 2H-Pyran, tetrahydro- c142687  
1215 C5H10O 2-Pentanone mpk  
1216 C5H10O Cyclopentanol c96413  
1217 C5H10O Oxetane, 3,3-dimethyl- c6921353  
1218 C5H10O Pentanal pal  
1219 C5H10S 2H-Thiopyran, tetrahydro- c1613510  
1220 C5H10S 3-Ethylthio-1-propene c5296628  
1221 C5H10S Cyclopentanethiol c1679078  
1222 C5H10S Thiophene, tetrahydro-2-methyl- c1795091  
1223 C5H10S Thiophene, tetrahydro-3-methyl- c4740005  
1224 C4H10O2 1,1-Dimethoxyethane c534156  
1225 C4H10O2 1,3-Butanediol budiol13  
1226 C4H10O2 1,4-Butanediol budiol14  
1227 C4H10O2 Ethane, 1,2-dimethoxy- c110714  
1228 C4H10OS Diethyl sulfoxide c70291  
1229 C4H10S2 1,4-Butanedithiol budisl14  
1230 C4H11NO Diethylhydroxylamine c3710847  
1231 C5H12O 1-Butanol, 2-methyl- c137326  
1232 C5H12O 1-Butanol, 3-methyl- c123513  
1233 C5H12O 1-Pentanol pentanol1  
1234 C5H12O 2-Butanol, 3-methyl- c598754  
1235 C5H12O 2-Pentanol peol2  
1236 C5H12O 3-Pentanol pentan3ol  
1237 C5H12O Butane, 1-methoxy- meobu  
1238 C5H12O Propane, 1-ethoxy- proet  
1239 C5H12O Propane, 2-methoxy-2-methyl- c1634044  
1240 C5H12S 1-Butanethiol, 2-methyl- c1878188  
1241 C5H12S 1-Butanethiol, 3-methyl- c541311  
1242 C5H12S 1-Pentanethiol c110667  
1243 C5H12S 1-Propanethiol, 2,2-dimethyl- c1679089  
1244 C5H12S 2-Butanethiol, 2-methyl- c1679090  
1245 C5H12S 2-Butanethiol, 3-methyl- c2084186  
1246 C5H12S Butane, 1-(methylthio)- c628295  
1247 C5H12S Ethyl propyl sulfide c4110503  
1248 C5H12S Propane, 2-(ethylthio)- c5145993  
1249 C5H12S Propane, 2-methyl-2-(methylthio)- c6163640  
1250 CF3CN Acetonitrile, trifluoro- cf3cn  
1251 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
1252 B2F4 Diboron tetrafluoride b2f4  
1253 C2F4 Tetrafluoroethylene c2f4  
1254 C2F4+ Tetrafluoroethylene cation c2f4+  
1255 C2ClF3 Ethene, chlorotrifluoro- c2f3cl  
1256 C2FCl3 fluorotrichloroethene c2fcl3  
1257 C2Cl4 Tetrachloroethylene c2cl4  
1258 C2Br4 tetrabromoethene c2br4  
1259 PF5 Phosphorus pentafluoride pf5  
1260 AsF5 Arsenic pentafluoride asf5  
1261 PCl5 Phosphorus pentachloride pcl5  
1262 SF5 Sulfur pentafluoride sf5  
1263 SbCl5 Antimony pentachloride sbcl5  
1264 BrF5 bromine pentafluoride brf5  
1265 ClF5 chlorinepentafluoride clf5  
1266 IF5 pentafluoroiodine if5  
1267 CF3CHO trifluoroacetaldehyde cf3cho  
1268 CCl3CHO trichloroacetaldehyde ccl3cho  
1269 CF3CH2F 1,1,1,2-tetrafluoroethane cf3ch2f  
1270 CHF2CHF2 1,1,2,2-tetrafluoroethane chf2chf2  
1271 CF3CH2Cl 2,2,2-Trifluoroethyl chloride cf3ch2cl  
1272 CH2ClCCl3 1,1,1,2-tetrachloroethane ch2clccl3  
1273 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro- chcl2chcl2  
1274 CF3COOH trifluoroacetic acid cf3cooh  
1275 C3H5ClO2 Carbonochloridic acid, ethyl ester c541413  
1276 C3H5Cl3 Propane, 1,2,3-trichloro- prcl135  
1277 C4H8Cl2 1,4-Dichlorobutane c110565  
1278 C4H8Cl2 Butane, 1,2-dichloro- c616217  
1279 C4H8Cl2 Butane, 1,3-dichloro- c1190223  
1280 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
1281 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- c4028562  
1282 C4H9ClO 1-Chloro-2-ethoxyethane c628342  
1283 C5H11Cl Pentane, 1-chloro- pencl1  
1284 C6H5CH2 benzyl radical benzyl  
1285 C6H5CH3 toluene toluene  
1286 C7H8 cycloheptatriene cht  
1287 C7H8 Norbornadiene norbor  
1288 C7H8 Quadricyclane qucy  
1289 C7H12 Norbornane nor  
1290 C7H14 cycloheptane c7h14  
1291 C7H16 2-methylhexane 2mhex  
1292 C7H16 3-methylhexane hex3m  
1293 C7H16 heptane heptane  
1294 HN=C=C(CN)2 Dicyanoketenimine c4hn3  
1295 C6H7N 2-Methylpyridine mp  
1296 C6H5NH2 aniline aniline  
1297 C6H13N 2-Methylpiperidine pip2m  
1298 C6H13N cyclohexanamine cham  
1299 C6H15N triethylamine tea  
1300 N2O5 Dinitrogen pentoxide n2o5  
1301 C4H2O3 Maleic Anhydride malan  
1302 C5H4O2 4-Cyclopentene-1,3-dione cpdio  
1303 C5H4O2 furfural furfural  
1304 C6H5O phenoxy radical phenoxy  
1305 C5H5NO 2(1H)-Pyridinone c72762006  
1306 C5H5NO 2(3H)-Pyridinone c9000048  
1307 C5H5NO 2(5H)-Pyridinone c9000037  
1308 C5H5NO 2-Pyridinol c109104  
1309 C5H5NO 3(2H)-Pyridinone c9000004  
1310 C5H5NO 3(4H)-Pyridinone c9000026  
1311 C5H5NO 3(6H)-Pyridinone c9000015  
1312 C5H5NO 3-Pyridinol c109002  
1313 C5H5NO 4(1H)-Pryidinone c9000060  
1314 C5H5NO 4(3H)-Pryidinone c9000059  
1315 C5H5NO 4-Pyridinol c626642  
1316 C6H5OH phenol phenol  
1317 C6H6O 2,4-Cyclohexadienone c24599573  
1318 C6H5SH Benzenethiol phsh  
1319 HO2CCHNH2CH2OH Serine serine  
1320 C4H8O2S Sulfolane sulfolane  
1321 C7H10 Norbornene norbornene  
1322 CH(C2H3)3 trivinyl methane tvm  
1323 C6H10O cyclohexanone chexo  
1324 C6H12O hexanal c6h12o  
1325 C3H7OC3H7 di-n-propyl ether propr  
1326 CF3COCl trifluoroacetyl chloride cf3cocl  
1327 CF3CHFCl 1,1,1,2-tetrafluorochloroethane cf3chfcl  
1328 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane cf3chcl2  
1329 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro- chcl2cclf2  
1330 CCl3CHCl2 pentachloroethane ccl3chcl2  
1331 C6H5F Fluorobenzene bzf  
1332 C6H5Cl chlorobenzene bzcl  
1333 C6H5Br bromobenzene bzbr  
1334 C8H6 Calicene calicene  
1335 C6H5CCH phenylacetylene phac  
1336 C8H6 benzocyclobutadiene bcbd  
1337 C8H6 Pentalene pentalene  
1338 C6H5CHCH2 Styrene styrene  
1339 C8H8 cubane cubane  
1340 C8H8 cyclooctatetraene cot  
1341 C6H5CH2CH3 Ethylbenzene etbz  
1342 CH3C6H4CH3 meta-xylene mxylene  
1343 CH3C6H4CH3 paraxylene pxylene  
1344 C8H16 cyclooctane cyclooct  
1345 C8H18 Octane c8h18  
1346 C6H5CN phenyl cyanide phcn  
1347 C4O4-- squarate dianion c4o4--  
1348 S8 Octasulfur s8  
1349 C6H4O2 parabenzoquinone pbq  
1350 C4H4N2O2 Uracil uracil  
1351 C6H5CHO benzaldehyde benzal  
1352 C6H5OCH3 Anisole anisole  
1353 C6H12O2 Methyl pivalate c598981  
1354 C6H12O2 Hexanoic acid hexa  
1355 C4F4 tetrafluorcyclobutadiene c4f4  
1356 CF3CF2Cl pentafluorochloroethane cf3cf2cl  
1357 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane cf2clcf2cl  
1358 CF3CFCl2 1,1-Dichlorotetrafluoroethane cf3cfcl2  
1359 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- cf2clcfcl2  
1360 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
1361 C2F6 hexafluoroethane c2f6  
1362 C2Cl6 hexachloroethane c2cl6  
1363 IF7 Iodine heptafluoride if7  
1364 C6H4F2 metadifluorobenzene mdfb  
1365 C6H4F2 orthodifluorobenzene odfb  
1366 C6H4F2 1,4-difluorobenzene pdfb  
1367 C6H4Cl2 1,2-dichlorobenzene dcb12  
1368 C6H4Cl2 1,3-dichlorobenzene dcb13  
1369 C9H8 Indene indene  
1370 C9H8 spiro[4.4]nona-1,3,6,8-tetraene snt  
1371 C9H12 n-propyl benzene prbz  
1372 C9H20 Nonane nonane  
1373 C5H4N4 purine purine  
1374 C8H7N Indole indole  
1375 C3H3N3O3 cyanuric acid cyanuric  
1376 C6H5NO2 Nitrobenzene c6h5no2  
1377 C6H5COOH benzoic acid benzo  
1378 CH3COC6H5 acetophenone acph  
1379 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- c3cl3n3  
1380 C6H3F3 Benzene trifluoride 123 bzf3a  
1381 C10H10 bullvalene bullv  
1382 C10H16 adamantane adamantane  
1383 C6N4 Tetracyanoethylene tcne  
1384 C6N4- tetracyanoethylene anion tcne-  
1385 C10H22 Decane decane  
1386 C4F6 perfluorobutadiene c4f6  
1387 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- sf5cf3  
1388 C3F8 perfluoropropane c3f8  
1389 Fe(CO)5 Iron pentacarbonyl ipc  
1390 Fe(C5H5)2 ferrocene fecp2  
1391 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
1392 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
1393 C12H8 Acenaphthylene acenaph  
1394 C12H10 biphenyl biphenyl  
1395 C12H10 Heptalene heptalene  
1396 C6H12O6 Inositol inositol  
1397 C6F6 hexafluorobenzene c6f6  
1398 C13H10 Fluorene fluorene  
1399 C14H10 Anthracene anth  
1400 C14H10 Phenanthrene phenanthrene  
1401 C14H14 Bibenzyl bibenzyl  
1402 C12H10N2 azobenzene azobenzene  
1403 C6H5COC6H5 benzophenone benzophenone  
1404 C16H10 Pyrene pyrene  
1405 C18H12 Tetracene tetracene  
1406 C19H16 Triphenylmethane tpm  
1407 C24H12 Coronene coronene  
1408 C60 Buckminsterfullerene c60