National Institute of Standards and Technology
Computational Chemistry Comparison and Benchmark DataBase
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 B2PLYP=FULLultrafine /cc-pCVTZ

Jump to calculations not yet done
count Species Name State Conformation
1 SiH Silylidyne 2ΠC∞v
2 SiH4 Silane 1A1Td
3 H2S Hydrogen sulfide 1A1C2v
4 H2S+ Hydrogen sulfide cation 2B1C2v
5 H3S+ Sulfonium cation 1A1C3v
6 HCl+ hydrogen chloride cation 2ΠC∞v
7 H2Cl+ dihydrogen monochloride cation 1A1C2v
8 NaAl Sodium aluminum 1ΣC∞v
9 Si2H6 disilane 1EuD3d
10 CN Cyano radical 2ΣC∞v
11 PN Phosphorus mononitride 1ΣC∞v
12 HCN Hydrogen cyanide 1ΣC∞v
13 NNH+ Dinitrogen monohydride cation 1ΣC∞v
14 CaO Calcium monoxide 1ΣC∞v
15 MgS+ magnesium sulfide cation 2ΠC∞v
16 CaS Calcium sulfide 1ΣC∞v
17 BO boron monoxide 2ΣC∞v
18 CO Carbon monoxide 1ΣC∞v
19 CO- carbon monoxide anion 2ΠC∞v
20 CO+ carbon monoxide cation 2ΣC∞v
21 NS Mononitrogen monosulfide 2ΠC∞v
22 PO Phosphorus monoxide 2ΠC∞v
23 SO Sulfur monoxide 3ΣC∞v
24 SOH Sulfur Hydroxide   
25 H2CO Formaldehyde 1A1C2v
26 H2CS Thioformaldehyde 1A1C2v
27 H2S2 Disulfane 1AC2
28 H2S2+ hydrogen disulfide cation 2BgC2h
29 H2CSH+ Thioformaldehyde, protonated 1A'Cs
30 CH3SH Methanethiol 1A'Cs
31 CH3SH+ Methanethiol cation 2A"Cs
32 CH3SH2+ protonated methylsulfide 1A'Cs
33 BF Boron monofluoride 1ΣC∞v
34 CF Fluoromethylidyne 2ΠC∞v
35 SiF silicon monofluoride 2ΠC∞v
36 SiF+ silicon monofluoride cation 1ΣC∞v
37 NCl nitrogen monochloride 3ΣC∞v
38 ClO Monochlorine monoxide 2ΠC∞v
39 SF+ sulfur monofluoride cation 3ΣC∞v
40 SCl sulfur monochloride 2ΠC∞v
41 SCl+ sulfur monochloride cation 3ΣgC∞v
42 ClF Chlorine monofluoride 1Σ+C∞v
43 Cl2+ chlorine diatomic cation 2ΠgD∞h
44 CH2Cl chloromethyl radical 2B1C2v
45 CH3F Methyl fluoride 1A1C3v
46 CH3Cl Methyl chloride 1A1C3v
47 SiH3Cl chlorosilane 1A1C1
48 Si3H8 trisilane   
49 AlNC Aluminum isocyanide   
50 SiS2 Silicon disulfide 1ΣGD∞h
51 NSO sulfinyl amidogen   
52 SNO Nitrogen oxide sulfide   
53 SO2 Sulfur dioxide 1A1C2v
54 BH3CO Borane carbonyl 1A1C3v
55 CH3SSH Hydrogen methyl disulfide   
56 CH3CH2SH ethanethiol 1A'Cs
57 CH3CH2SH ethanethiol 1AC1
58 FNS Thionitrosyl fluoride 1A'Cs
59 FSN Thiazyl fluoride 1A'Cs
60 OPCl Phosphorus oxychloride   
61 CF2 Difluoromethylene 1A1D∞h
62 OClO Chlorine dioxide 2B1D∞h
63 ClSO Sulfur chloride oxide 2A"Cs
64 FClO chlorosyl fluoride 1A'Cs
65 ClOF Chlorine hypofluorite 1A'Cs
66 SF2 sulfur difluoride 1A1C2v
67 HCCF Fluoroacetylene 1ΣC∞v
68 CH2F2 Methane, difluoro- 1A1C2v
69 CH2Cl2 Methylene chloride 1A1C2v
70 S2N2 Disulfur dinitride 1AGD2h
71 CS3-- Carbonotrithioate   
72 SO3 Sulfur trioxide 1A1'D3h
73 S4 Sulfur tetramer   
74 S4 Sulfur tetramer   
75 S4 Sulfur tetramer   
76 H3AlO3 Aluminum hydroxide   
77 CF2O Carbonic difluoride 1A1C2v
78 ClO2F Chloryl fluoride 1A'Cs
79 ClF3 Chlorine trifluoride 1A1'D3h
80 ClF3 Chlorine trifluoride 1A1C2v
81 HClO3 Chloric Acid 1AC1
82 CHF3 Methane, trifluoro- 1A1C3v
83 CF3Cl Methane, chlorotrifluoro- 1A1C3v
84 CF2Cl2 difluorodichloromethane 1A1C2v
85 SF4 Sulfur tetrafluoride 1A1C2v
86 SiF5- silicon pentafluoride anion   
87 PF5 Phosphorus pentafluoride 1A1'D3h

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 h  
5 H- Hydrogen atom anion h-  
6 H+ Hydrogen atom cation h+  
7 D2 Deuterium diatomic d2  
8 H2 Hydrogen diatomic h2  
9 H2- hydrogen diatomic anion h2-  
10 H2+ Hydrogen cation h2+  
11 HD Deuterium hydride hd  
12 H3+ hydrogen trimer cation h3+  
13 He Helium atom he  
14 He- Helium atom anion he-  
15 He+ Helium atom cation he+  
16 HeH Helium hydride heh  
17 HeH+ Helium hydride cation heh+  
18 He2+ helium diatomic cation he2+  
19 Li Lithium atom li  
20 Li- Lithium atom anion li-  
21 Li+ Lithium atom cation li+  
22 Na Sodium atom na  
23 Na- Sodium atom anion na-  
24 Na+ Sodium atom cation na+  
25 K Potassium atom k  
26 K- Potassium atom anion k-  
27 K+ Potassium atom cation k+  
28 Cu Copper atom cu  
29 Cu- Copper atom anion cu-  
30 Cu+ Copper atom cation cu+  
31 LiH Lithium Hydride lih  
32 LiH- lithium hydride anion lih-  
33 LiH+ lithium hydride cation lih+  
34 NaH sodium hydride nah  
35 NaH- sodium hydride anion nah-  
36 NaH+ sodium hydride cation nah+  
37 KH Potassium hydride kh  
38 KH+ Potassium hydrogen cation kh+  
39 CuH Copper monohydride cuh  
40 Be Beryllium atom be  
41 Be- Beryllium atom anion be-  
42 Be+ Beryllium atom cation be+  
43 Mg Magnesium atom mg  
44 Mg- Magnesium atom anion mg-  
45 Mg+ Magnesium atom cation mg+  
46 Ca Calcium atom ca  
47 Ca- Calcium atom anion ca-  
48 Ca+ Calcium atom cation ca+  
49 Zn Zinc atom zn  
50 Zn- Zinc atom anion zn-  
51 Zn+ Zinc atom cation zn+  
52 BeH beryllium monohydride beh  
53 BeH- berylium monohydride anion beh-  
54 BeH+ beryllium monohydride cation beh+  
55 MgH magnesium monohydride mgh  
56 MgH- magnesium monohydride anion mgh-  
57 MgH+ magnesium monohydride cation mgh+  
58 CaH Calcium monohydride cah  
59 CaH+ Calcium monohydride cation cah+  
60 TiH Titanium monohydride tih  
61 ZnH Zinc monohydride znh  
62 ZnH+ Zinc, protonated znh+  
63 BeH2 beryllium dihydride beh2  
64 BeH2+ Beryllium dihydride cation beh2+  
65 MgH2 magnesium dihydride mgh2  
66 CaH2 Calcium Hydride cah2  
67 ZnH2 Zinc hydride znh2  
68 B Boron atom b  
69 B- Boron atom anion b-  
70 B+ Boron atom cation b+  
71 Al Aluminum atom al  
72 Al- Aluminum atom anion al-  
73 Al+ Aluminum atom cation al+  
74 Sc Scandium atom sc  
75 Sc+ Scandium cation sc+  
76 Ga Gallium atom ga  
77 Ga- Gallium atom anion ga-  
78 Ga+ Gallium atom cation ga+  
79 BH Boron monohydride bh  
80 BH- boron monohydride anion bh-  
81 BH+ boron monohydride cation bh+  
82 AlH aluminum monohydride alh  
83 AlH- aluminum monohydride anion alh-  
84 AlH+ aluminum monohydride cation alh+  
85 ScH Scandium monohydride sch  
86 ScH+ Scandium monohydride cation sch+  
87 GaH Gallium monohydride gah  
88 GaH+ Gallium monohydride cation gah+  
89 BH2 boron dihydride bh2  
90 BH2- boron dihydride anion bh2-  
91 BH2+ Boron dihydride cation bh2+  
92 AlH2 aluminum dihydride alh2  
93 AlH2- aluminum dihydride anion alh2-  
94 AlH2+ aluminum dihydride cation alh2+  
95 BH3 boron trihydride bh3  
96 BH3- boron trihydride anion bh3-  
97 BH3+ boron trihydride cation bh3+  
98 AlH3 aluminum trihydride alh3  
99 AlH3- aluminum trihydride anion alh3-  
100 AlH3+ aluminum trihydride cation alh3+  
101 ScH3 Scandium trihydride sch3  
102 GaH3 Gallium trihydride gah3  
103 BH4 borohydride bh4  
104 BH4- borohydride anion bh4-  
105 AlH4- Aluminum tetrahydride anion alh4-  
106 C Carbon atom c  
107 C- Carbon atom anion c-  
108 C+ Carbon atom cation c+  
109 Si Silicon atom si  
110 Si- Silicon atom anion si-  
111 Si+ Silicon atom cation si+  
112 Ti Titanium atom ti  
113 Ti- Titanium atom anion ti-  
114 Ti+ Titanium atom cation ti+  
115 Ge Germanium atom ge  
116 Ge- Germanium anion ge-  
117 Ge+ Germanium cation ge+  
118 Sn Tin atom sn  
119 Sn+ Tin cation sn+  
120 CH Methylidyne ch  
121 CH- methylidyne anion ch-  
122 CH+ Methylidyne cation ch+  
123 SiH- silicon monohydride anion sih-  
124 SiH+ silicon monohydride cation sih+  
125 GeH germylidene geh  
126 GeH+ Germaniun monohyrdide cation geh+  
127 CH2 Methylene ch2  
128 CH2- methylene anion ch2-  
129 CH2+ methylene cation ch2+  
130 SiH2 silicon dihydride sih2  
131 SiH2- silicon dihydride anion sih2-  
132 SiH2+ silicon dihydride cation sih2+  
133 GeH2 germylene geh2  
134 GeH2- germylene anion geh2-  
135 CH3 Methyl radical ch3  
136 CH3- methyl anion ch3-  
137 CH3+ methyl cation ch3+  
138 SiH3 Silyl radical sih3  
139 SiH3- Silyl anion sih3-  
140 SiH3+ Silyl cation sih3+  
141 GeH3 Germyl radical geh3  
142 GeH3+ germyl cation geh3+  
143 CD4 methane-d4 cd4  
144 CH2D2 methane-d2 ch2d2  
145 CH3D methane-d ch3d  
146 CH4 Methane ch4  
147 CH4- Methane anion ch4-  
148 CH4+ Methane cation ch4+  
149 CHD3 methane-d3 chd3  
150 SiH2D2 silane-d2 sih2d2  
151 SiH4+ Silane cation sih4+  
152 GeH4 Germane geh4  
153 SnH4 Stannane snh4  
154 SiH5+ Silane, protonated sih5+  
155 N Nitrogen atom n  
156 N- Nitrogen atom anion n-  
157 N+ Nitrogen atom cation n+  
158 P Phosphorus atom p  
159 P- Phosphorus atom anion p-  
160 P+ Phosphorus atom cation p+  
161 V Vanadium atom v  
162 V+ Vanadium atom cation v+  
163 As Arsenic atomic as  
164 As- Arsenic anion as-  
165 As+ Arsenic cation as+  
166 Sb Antimony atom sb  
167 NH Imidogen nh  
168 NH- Imidogen anion nh-  
169 NH+ imidogen cation nh+  
170 PH phosphorus monohydride ph  
171 PH- phosphorus monohydride anion ph-  
172 PH+ phosphorus monohydride cation ph+  
173 AsH Arsenic monohydride ash  
174 AsH+ Arsenic monohydride cation ash+  
175 SbH Antimony monohydride sbh  
176 ND2 Amidogen-d2 nd2  
177 NH2 Amino radical nh2  
178 NH2- amino anion nh2-  
179 NH2+ Amino cation nh2+  
180 PH2 Phosphino radical ph2  
181 PH2- Phosphino anion ph2-  
182 PH2+ Phosphino cation ph2+  
183 AsH2 Arsenic dihydride ash2  
184 AsH2+ Arsenic dihydride cation ash2+  
185 ND3 Ammonia-d3 nd3  
186 NH3 Ammonia nh3  
187 NH3- Ammonia anion nh3-  
188 NH3+ ammonia cation nh3+  
189 PH3 Phosphine ph3  
190 PH3+ Phosphine cation ph3+  
191 AsH3 Arsine ash3  
192 AsH3+ Arsine cation ash3+  
193 SbH3 Stibine sbh3  
194 AsH4+ Arsonium ash4+  
195 NH4 Ammonium radical nh4  
196 NH4+ ammonium cation nh4+  
197 PH4 Phosphoranyl radical ph4  
198 PH4+ phosphonium cation ph4+  
199 O Oxygen atom o  
200 O- Oxygen atom anion o-  
201 O+ Oxygen atom cation o+  
202 S Sulfur atom s  
203 S- Sulfur atom anion s-  
204 S+ Sulfur atom cation s+  
205 Cr Chromium atom cr  
206 Se Selenium atom se  
207 Se- Selenium atom anion se-  
208 Se+ Selenium atom cation se+  
209 Te Tellurium atom te  
210 Te+ Tellurium atom cation te+  
211 DO Hydroxyl-d od  
212 OH Hydroxyl radical oh  
213 OH- hydroxide anion oh-  
214 OH+ hydoxyl cation oh+  
215 DS Mercapto-d ds  
216 HS Mercapto radical hs  
217 HS- mercapto anion sh-  
218 HS+ sulfur monohydride cation sh+  
219 CrH Chromium hydride crh  
220 CrH+ Chromium hydride cation crh+  
221 HSe Selenium monohydride hse  
222 HSe- selenium monohydride anion hse-  
223 HSe+ selenium monohydride cation hse+  
224 TeH Telluryl radical teh  
225 D2O Deuterium oxide d2o  
226 H2O Water h2o  
227 H2O- water anion h2o-  
228 H2O+ water cation h2o+  
229 HDO Water-d1 hdo  
230 D2S Hydrogen sulfide-d2 d2s  
231 H2S- Hydrogen sulfide anion h2s-  
232 H2Se Hydrogen selenide h2se  
233 H2Se+ Hydrogen selenide cation h2se+  
234 H2Te Hydrogen Telluride h2te  
235 H3O+ hydronium cation h3o+  
236 H3Se+ Hydrogen Selenide, protonated h3se+  
237 F Fluorine atom f  
238 F- Fluorine atom anion f-  
239 F+ Fluorine atom cation f+  
240 Cl Chlorine atom cl  
241 Cl- Chlorine atom anion cl-  
242 Cl+ Chlorine atom cation cl+  
243 Mn Manganese atom mn  
244 Br Bromine atom br  
245 Br- Bromine atom anion br-  
246 Br+ Bromine atom cation br+  
247 I Iodine atom iodine  
248 I- Iodine atom anion iodine-  
249 I+ Iodine atom cation iodine+  
250 DF Hydrofluoric acid-d df  
251 HF Hydrogen fluoride hf  
252 HF- hydrogen fluoride anion hf-  
253 HF+ hydrogen fluoride cation hf+  
254 DCl Hydrochloric acid-d dcl  
255 HCl Hydrogen chloride hcl  
256 HCl- hydrogen chloride anion hcl-  
257 HBr hydrogen bromide hbr  
258 HBr- hydrogen bromide anion hbr-  
259 HBr+ hydrogen bromide cation hbr+  
260 HI Hydrogen iodide hi  
261 HI+ Hydrogen iodide cation hi+  
262 H2F+ dihydrogen fluoride cation h2f+  
263 H2Br+ protonated hydrogen bromide h2br+  
264 H2I+ Iodonium h2i+  
265 Ne Neon atom ne  
266 Ne- Neon atom anion ne-  
267 Ne+ Neon atom cation ne+  
268 Ar Argon atom ar  
269 Ar- Argon atom anion ar-  
270 Ar+ Argon atom cation ar+  
271 Fe Iron atom fe  
272 Kr Krypton atom kr  
273 Kr+ Krypton cation kr+  
274 Xe Xenon atom xe  
275 HeLi+ Helium Lithium cation heli+  
276 NeH neon hydrogen neh  
277 NeH+ neon hydrogen cation neh+  
278 ArH+ Argon hydride cation arh+  
279 KrH+ Protonated Krypton krh+  
280 XeH+ Xenon, protonated xeh+  
281 H2Ar H2 Ar dimer h2ar  
282 Co Cobalt atom cobalt  
283 Ni Nickel atom ni  
284 Li2 Lithium diatomic li2  
285 Li2- lithium diatomic anion li2-  
286 Li2+ lithium diatomic cation li2+  
287 NaLi lithium sodium lina  
288 NaLi- lithium sodium anion lina-  
289 NaLi+ lithium sodium cation lina+  
290 LiK Lithium Potassium lik  
291 Na2 Sodium diatomic na2  
292 Na2- sodium diatomic anion na2-  
293 Na2+ sodium diatomic cation na2+  
294 NaK Sodium Potassium nak  
295 NaK+ Sodium Potassium diatomic cation nak+  
296 K2 Potassium diatomic k2  
297 Cu2 Copper diatomic cu2  
298 LiBe Lithium Beryllium libe  
299 LiMg Lithium magnesium limg  
300 NaBe Sodium Beryllium nabe  
301 NaMg Sodium Magnesium namg  
302 Be2 Beryllium diatomic be2  
303 Be2- Beryllium diatomic anion be2-  
304 Be2+ Beryllium diatomic cation be2+  
305 BeMg Beryllium Magnesium bemg  
306 Mg2 Magnesium diatomic mg2  
307 Mg2- magnesium diatomic anion mg2-  
308 Mg2+ magnesium diatomic cation mg2+  
309 Ca2 Calcium diatomic ca2  
310 LiB Lithium boride lib  
311 LiAl Lithium Aluminum lial  
312 BeB Beryllium monoboride beb  
313 B2 Boron diatomic b2  
314 B2- Boron diatomic anion b2-  
315 B2+ Boron diatomic cation b2+  
316 BAl Boron Aluminum bal  
317 Al2 Aluminum diatomic al2  
318 Al2- aluminum diatomic anion al2-  
319 Al2+ aluminum diatomic cation al2+  
320 BGa Boron Gallium bga  
321 AlGa Aluminum Gallium alga  
322 Ga2 Gallium diatomic ga2  
323 HBBH Diborane(2) hbbh  
324 LiBH4 Lithium borohydride libh4  
325 B2H4 Diborane(4) D2d b2h4  
326 HBHHBH Diborane(4) C2V hbhhbh  
327 B2H6 Diborane b2h6  
328 B2H6+ Diborane cation b2h6  
329 Al2H6 dialane al2h6  
330 Ga2H6 digallane ga2h6  
331 LiC Lithium Carbide lic  
332 BeC Beryllium Carbide bec  
333 CaC Calcium monocarbide cac  
334 BC boron monocarbide bc  
335 BC- boron monocarbide anion bc-  
336 BC+ boron monocarbide cation bc+  
337 AlC Aluminum carbide alc  
338 BSi Boron silicide bsi  
339 C2 Carbon diatomic c2  
340 C2- carbon diatomic anion c2-  
341 C2+ carbon diatomic cation c2+  
342 SiC silicon monocarbide sic  
343 SiC- silicon monocarbide anion sic-  
344 SiC+ silicon monocarbide cation sic+  
345 Si2 Silicon diatomic si2  
346 Si2- silcon diatomic anion si2-  
347 Si2+ silcon diatomic cation si2+  
348 GeC Germanium monocarbide gec  
349 SiGe Silicon Germanium sige  
350 Ge2 Germanium diatomic ge2  
351 C2H Ethynyl radical c2h  
352 C2H- Ethynyl anion c2h-  
353 C2H+ Ethynyl cation c2h+  
354 ZnCH2 Zinc methylene znch2  
355 C2H2 Acetylene c2h2  
356 C2H2+ acetylene cation c2h2+  
357 CCH2 vinylidene vinylidene  
358 H2CC- vinylidene anion h2cc-  
359 HCCH- acetylene anion c2h2-  
360 Si2H2 disilyne si2h2  
361 CH3Li methyl lithium ch3li  
362 CuCH3 monomethyl copper cuch3  
363 ZnCH3 Zinc monomethyl znch3  
364 CH2BH methyleneborane ch2bh  
365 C2H3 vinyl c2h3  
366 C2H3- vinyl anion c2h3-  
367 C2H3+ vinyl cation c2h3+  
368 C2H4 Ethylene c2h4  
369 C2H4- Ethylene anion c2h4-  
370 C2H4+ Ethylene cation c2h4+  
371 CH3CH methylmethylene ch3ch  
372 CH2SiH2 silaethylene ch2sih2  
373 Si2H4 Disilene si2h4  
374 CH3BH2 methylborane ch3bh2  
375 C2H5 Ethyl radical c2h5  
376 C2H5- Ethyl anion c2h5-  
377 C2H5+ Ethyl cation c2h5+  
378 C2H6 Ethane c2h6  
379 C2H6+ ethane cation c2h6+  
380 CH3SiH3 methyl silane ch3sih3  
381 GeH3CH3 methyl germane geh3ch3  
382 C2H7+ Ethane, protonated c2h7+  
383 LiN Lithium Nitride lin  
384 LiN+ Lithium Nitride cation lin+  
385 LiP Lithium monophosphide lip  
386 BeN Beryllium mononitride ben  
387 BeN- Beryllium mononitride anion ben-  
388 BeN+ Beryllium mononitride cation ben+  
389 MgN Magnesium Nitride mgn  
390 BN- boron nitride anion bn-  
391 AlN- aluminum mononitride anion aln-  
392 AlN+ aluminum mononitride cation aln+  
393 BP Boron monophosphide bp  
394 AlP Aluminum monophosphide alp  
395 GaN Gallium mononitride gan  
396 GaP Gallium monophosphide gap  
397 GaAs Gallium arsenide gaas  
398 BN boron nitride bn  
399 BN+ boron nitride cation bn+  
400 AlN Aluminum nitride aln  
401 CN- cyanide anion cn-  
402 CN+ Cyano cation cn+  
403 CP Carbon monophosphide cp  
404 CP- carbon monophosphide anion cp-  
405 CP+ carbon monophosphide cation cp+  
406 SiN Silicon nitride sin  
407 SiN- silicon mononitride anion sin-  
408 SiN+ silicon mononitride cation sin+  
409 SiP Silicon monophosphide sip  
410 SiP- Silicon monophosphide anion sip-  
411 SiP+ Silicon monophosphide cation sip+  
412 TiN Titanium mononitride tin  
413 N2 Nitrogen diatomic n2  
414 N2- nitrogen diatomic anion n2-  
415 N2+ diatomic nitrogen cation n2+  
416 PN- phosphorus nitride anion pn-  
417 PN+ phosphorus nitride cation pn+  
418 P2 Phosphorus diatomic p2  
419 P2- phosphorus diatomic anion p2-  
420 P2+ phosphorus diatomic cation p2+  
421 AsN Arsenic mononitride asn  
422 AsP Arsenic monophosphide asp  
423 SbN Antimony nitride sbn  
424 As2 Arsenic diatomic as2  
425 HNB hydrogen nitrogen boron hnb  
426 HNC hydrogen isocyanide hnc  
427 HCN- Hydrogen cyanide anion hcn-  
428 HCN+ hydrogen cyanide cation hcn+  
429 HNC+ hydrogen isocyanide cation hnc+  
430 HCP Phosphaethyne hcp  
431 HCP+ Phosphaethyne cation hcp+  
432 NNH Dinitrogen monohydride nnh  
433 HPO Hydrogen phosphorus oxide hpo  
434 HPO+ Hydrogen phosphorus oxide cation hpo+  
435 LiNH2 lithium amide linh2  
436 HBNH Boranimine hbnh  
437 CNH2 Aminomethylidyne radical cnh2  
438 CNH2+ N-protonated hydrogen isocyanide cnh2+  
439 H2CN Dihydrogen cyanide radical h2cn  
440 H2CN+ hydrocyanonium cation h2cn+  
441 HCNH methyleneazane hcnh  
442 HCNH+ N-protonated HCN hcnh+  
443 H2NN Isodiazene h2nn  
444 N2H2 (E)-diazene n2h2  
445 N2H2 (Z)-Diazene n2h2z  
446 N2H2+ trans-diazene cation n2h2+  
447 CH2NH Methanimine ch3n  
448 CH2NH+ Methanimine cation ch2nh+  
449 CHNH2 aminomethylene chnh2  
450 CHNH2+ Aminocarbene cation chnh2+  
451 CH2PH Phosphaethene ch3p  
452 BH2NH2 Boranamine bh2nh2  
453 CH2NH2+ methyleneamine cation ch2nh2+  
454 N2H4 Hydrazine n2h4  
455 N2H4+ hydrazine cation n2h4+  
456 P2H4 Diphosphine p2h4  
457 CH3NH2 methyl amine ch3nh2  
458 CH3NH2+ methyl amine cation ch3nh2+  
459 CH3PH2 Methyl phosphine ch3ph2  
460 SiH3NH2 Silane, amino sih3nh2  
461 N2H5+ protonated hydrazine n2h5+  
462 BH3PH3 borane phosphine bh3ph3  
463 BH3NH3 borane ammonia bh3nh3  
464 CH3NH3 methyl ammonium radical ch3nh3  
465 CH3NH3+ protonated methylamine ch3nh3+  
466 CH3PH3+ methyl phosphine, protonated ch3ph3+  
467 NH3NH3 Ammonia Dimer nh3nh3  
468 N2H7+ ammonia ammonium dimer n2h7+  
469 LiO lithium oxide lio  
470 LiO- lithium oxide anion lio-  
471 LiO+ lithium oxide cation lio+  
472 LiS Lithium monosulfide lis  
473 LiS+ Lithium sulfide cation lis+  
474 NaO sodium monoxide nao  
475 NaO- sodium oxide anion nao-  
476 NaO+ sodium oxide cation nao+  
477 KO Potassium monoxide ko  
478 KO+ Potassium monoxide cation ko+  
479 NaS Sodium sulfide nas  
480 CuO Copper Monoxide cuo  
481 LiSe Lithium monoselenide lise  
482 BeO beryllium oxide beo  
483 BeO- Beryllium monoxide anion beo-  
484 BeO+ Beryllium monoxide cation beo+  
485 BeS beryllium sulfide bes  
486 MgO magnesium oxide mgo  
487 MgO- magnesium oxide anion mgo-  
488 MgO+ magnesium oxide cation mgo+  
489 MgS magnesium sulfide mgs  
490 MgS- magnesium sulfide anion mgs-  
491 ZnO zinc monoxide zno  
492 ZnS Zinc sulfide zns  
493 BeS- Beryllium monosulfide anion bes-  
494 BeS+ Beryllium monosulfide cation bes+  
495 BO- boron monoxide anion bo-  
496 AlO Aluminum monoxide alo  
497 AlO- Aluminum monoxide anion alo-  
498 AlO+ aluminum monoxide cation alo+  
499 BS boron sulfide bs  
500 BS- boron monosulfide anion bs-  
501 BS+ boron monosulfide cation bs+  
502 AlS Aluminum sulfide als  
503 AlS- aluminum monosulfide anion als-  
504 AlS+ aluminum monosulfide cation als+  
505 ScO Scandium monoxide sco  
506 GaO Gallium monoxide gao  
507 GaS Gallium monosulfide gas  
508 BO+ boron monoxide cation bo+  
509 CS carbon monosulfide cs  
510 CS- carbon monosulfide anion cs-  
511 CS+ carbon monosulfide cation cs+  
512 SiO Silicon monoxide sio  
513 SiO- silicon monoxide anion sio-  
514 SiO+ silicon monoxide cation sio+  
515 SiS silicon monosulfide sis  
516 SiS- silicon monosulfide anion sis-  
517 SiS+ silicon monosulfide cation sis+  
518 TiO Titanium monoxide tio  
519 CSe Carbon monoselenide cse  
520 CSe- Carbon monoselenide anion cse-  
521 CSe+ Carbon monoselenide cation cse+  
522 GeO Germanium monoxide geo  
523 GeO+ Germanium monoxide cation geo+  
524 GeS Germanium monosulfide ges  
525 SiSe Silicon Monoselenide sise  
526 SiSe+ Silicon Monoselenide cation sise+  
527 GeSe Germanium monoselenide gese  
528 NO Nitric oxide no  
529 NO- nitric oxide anion no-  
530 NO+ nitric oxide cation no+  
531 NS- nitrogen sulfide anion ns-  
532 NS+ nitrogen sulfide cation ns+  
533 PO- phosphorus monoxide anion po-  
534 PO+ phosphorus monoxide cation po+  
535 PS phosphorus sulfide ps  
536 PS- phosphorus monosulfide anion ps-  
537 PS+ phosphorus monosulfide cation ps+  
538 VO Vanadium monoxide vo  
539 AsO Arsenic monoxide aso  
540 NSe Nitrogen monoselenide nse  
541 AsS Arsenic monosulfide ass  
542 PSe Phosphorus monoselenide pse  
543 AsSe Arsenic monoselenide asse  
544 O2 Oxygen diatomic o2  
545 O2- oxygen diatomic anion o2-  
546 O2-- dioxygen dianion o2--  
547 O2+ diatomic oxygen cation o2+  
548 SO- sulfur monoxide anion so-  
549 SO+ sulfur monoxide cation so+  
550 S2 Sulfur diatomic s2  
551 S2- sulfur diatomic anion s2-  
552 S2+ sulfur diatomic cation s2+  
553 SeO Selenium monoxide seo  
554 SeO- selenium monoxide anion seo-  
555 SeO+ selenium monoxide cation seo+  
556 SeS Selenium monosulfide ses  
557 SeS- selenium monosulfide anion ses-  
558 SeS+ selenium monosulfide cation ses+  
559 TeO Tellurium monoxide teo  
560 Se2 Selenium diatomic se2  
561 Se2- selenium diatomic anion se2-  
562 Se2+ selenium diatomic cation se2+  
563 Te2 Tellurium diatomic te2  
564 LiOH lithium hydroxide lioh  
565 NaOH sodium hydroxide naoh  
566 KOH Potassium hydroxide koh  
567 BeOH beryllium monohydroxide beoh  
568 MgOH magnesium hydroxide mgoh  
569 CaOH Calcium monohydroxide caoh  
570 HBO Boron hydride oxide hbo  
571 HBS hydrogen boron sulfide hbs  
572 COH Hydroxymethylidyne coh  
573 COH+ Carbon Monoxide, protonated coh+  
574 HCO Formyl radical hco  
575 HCO- formyl anion hco-  
576 HCO+ Formyl cation hco+  
577 HCS Thioformyl radical hcs  
578 HCS- Thioformyl anion hcs-  
579 HCS+ Thioformyl cation hcs+  
580 HNO Nitrosyl hydride hno  
581 HNO- Nitrosyl hydride anion hno-  
582 HNO+ Nitrosyl hydride cation hno+  
583 NOH Hydroxyimidogen noh  
584 NOH+ O-protonated nitric oxide noh+  
585 HNS Sulfur imide hns  
586 HNS- Sulfur imide anion hns-  
587 HO2 Hydroperoxy radical ho2  
588 HO2- Hydroperoxy anion ho2-  
589 HO2+ Hydroperoxy cation ho2+  
590 HSO+ Sulfur Monoxide, S-protonated HSO+  
591 SOH+ Sulfur Monoxide, protonated soh+  
592 HS2 Thiosulfeno radical hs2  
593 H2CO- formaldehyde anion h2co-  
594 H2CO+ formaldehyde cation h2co+  
595 HOCH hydroxycarbene hoch  
596 H2CS- thioformaldehyde anion h2cs-  
597 H2CS+ thioformaldehyde cation h2cs+  
598 H2CSe Selenoformaldehyde h2cse  
599 H2NO nitroxide h2no  
600 H2O2 Hydrogen peroxide h2o2  
601 H2O2+ Hydrogen peroxide cation h2o2+  
602 H2OO water oxide h2oo  
603 HOSH hydrogen thioperoxide hosh  
604 H2Se2 hydrogen diselenide h2se2  
605 CH2OH Hydroxymethyl radical ch2oh  
606 CH2OH+ hydroxymethyl cation ch2oh+  
607 CH3O Methoxy radical ch3o  
608 CH3O- methoxy anion ch3o-  
609 CH3O+ Methoxy cation ch3o+  
610 CH3S thiomethoxy ch3s  
611 NH2OH hydroxylamine nh2oh  
612 NH2OH+ Hydroxylamine cation nh2oh+  
613 NH3O Ammonia Oxide nh3o  
614 H2POH Phosphinous acid h2poh  
615 H3PO Phosphine oxide h3po  
616 NH2SH Thiohydroxylamine nh2sh  
617 NH3S sulfidoazane nh3s  
618 H3O2+ hydrogen peroxide, protonated h3o2+  
619 CH3OH Methyl alcohol ch3oh  
620 CH3OH- Methyl alcohol anion ch3oh-  
621 CH3OH+ Methyl alcohol cation ch3oh+  
622 SiH3OH silanol sih3oh  
623 CH3SeH Methane selenol ch3seh  
624 NH2OH2+ protonated hydroxylamine nh2oh2+  
625 NH3OH+ N-protonated hydroxylamine nh3oh+  
626 H2OH2O water dimer h2oh2o  
627 CH3OH2+ Methanol, protonated ch3oh2+  
628 H2ONH3 Water Ammonia Dimer h2onh3  
629 H5O2+ Dihydroxonium ion h5o2+  
630 LiF lithium fluoride lif  
631 LiCl lithium chloride licl  
632 LiCl- lithium chloride anion licl-  
633 LiCl+ lithium chloride cation licl+  
634 NaF sodium fluoride naf  
635 NaF- sodium fluoride anion naf-  
636 NaF+ sodium fluoride cation naf+  
637 KF Potassium Fluoride kf  
638 NaCl Sodium Chloride nacl  
639 NaCl- sodium chloride anion nacl-  
640 NaCl+ sodium chloride cation nacl+  
641 KCl Potassium Chloride kcl  
642 CuF Copper monofluoride cuf  
643 LiBr Lithium Bromide libr  
644 LiBr- lithium bromide anion libr-  
645 LiBr+ lithium bromide cation libr+  
646 CuCl Copper monochloride cucl  
647 NaBr Sodium Bromide nabr  
648 NaBr- sodium bromide anion nabr-  
649 NaBr+ sodium bromide cation nabr+  
650 KBr Potassium Bromide kbr  
651 LiI Lithium Iodide lii  
652 NaI Sodium Iodide nai  
653 KI Potassium Iodide ki  
654 LiF- lithium fluoride anion lif-  
655 LiF+ lithium fluoride cation lif+  
656 BeF Beryllium monofluoride bef  
657 BeF- Beryllium monofluoride anion bef-  
658 BeF+ Beryllium monofluoride cation bef+  
659 BeCl beryllium monochloride becl  
660 MgF Magnesium monofluoride mgf  
661 MgF- magnesium fluoride anion mgf-  
662 MgF+ magnesium fluoride cation mgf+  
663 CaF Calcium monofluoride caf  
664 MgCl magnesium monochloride mgcl  
665 MgCl- magnesium monochloride anion mgcl-  
666 MgCl+ magnesium monochloride cation mgcl+  
667 CaCl calcium monochloride cacl  
668 TiCl Titanium Monochloride ticl  
669 ZnF Zinc monofluoride znf  
670 ZnF- Zinc monofluoride anion znf-  
671 ZnF+ Zinc monofluoride cation znf+  
672 ZnCl Zinc monochloride zncl  
673 CaBr Calcium monobromide cabr  
674 BeCl- beryllium monochloride anion becl-  
675 BeCl+ beryllium monochloride cation becl+  
676 BF- Boron monofluoride anion bf-  
677 BF+ Boron monofluoride cation bf+  
678 AlF Aluminum monofluoride alf  
679 AlF- Aluminum monofluoride anion alf-  
680 AlF+ Aluminum monofluoride cation alf+  
681 BCl boron monochloride bcl  
682 BCl- boron monochloride anion bcl-  
683 BCl+ boron monochloride cation bcl+  
684 AlCl Aluminum monochloride alcl  
685 AlCl- aluminum monochloride anion alcl-  
686 AlCl+ aluminum monochloride cation alcl+  
687 ScF Scandium monofluoride scf  
688 BBr Boron monobromide bbr  
689 GaF Gallium monofluoride gaf  
690 GaF+ Gallium monofluoride cation gaf+  
691 AlBr Aluminum monobromide albr  
692 GaCl Gallium monochloride gacl  
693 GaCl+ Gallium monochloride cation gacl+  
694 AlI Aluminum monoiodide ali  
695 GaBr Gallium monobromide gabr  
696 CF- carbon monofluoride anion cf-  
697 CF+ carbon monofluoride cation cf+  
698 CCl carbon monochloride ccl  
699 CCl- carbon monochloride anion ccl-  
700 CCl+ carbon monochloride cation ccl+  
701 SiF- silicon monofluoride anion sif-  
702 SiCl Clorosilylidyne sicl  
703 SiCl- silicon monochloride anion sicl-  
704 SiCl+ silicon monochloride cation sicl+  
705 CBr Carbon monobromide cbr  
706 GeF Germanium monofluoride gef  
707 GeF+ Germanium monofluoride cation gef+  
708 GeCl Germanium monochloride gecl  
709 GeCl+ Germanium monochloride cation gecl+  
710 SiBr Silicon monobromide sibr  
711 SiBr+ Silicon monobromide cation sibr+  
712 NF nitrogen fluoride nf  
713 NF- nitrogen monofluorine anion nf-  
714 NF+ nitrogen monofluoirde cation nf+  
715 NCl- nitrogen monochloride anion ncl-  
716 NCl+ nitrogen monochloride cation ncl+  
717 PF phosphorus monofluoride pf  
718 PF- phosphorus monofluoride anion pf-  
719 PF+ phosphorus monofluoride cation pf+  
720 PCl phosphorus chloride pcl  
721 PCl- phosphorus monochloride anion pcl-  
722 PCl+ phosphorus monochloride cation pcl+  
723 AsF Arsenic monofluoride asf  
724 NBr nitrogen monobromide nbr  
725 AsCl Arsenic monochloride ascl  
726 PBr Phosphorus monobromide pbr  
727 SbF Antimony monofluoride sbf  
728 SbCl Antimony monochloride sbcl  
729 FO Oxygen monofluoride fo  
730 FO- flourine oxide anion fo-  
731 FO+ fluorine monoxide cation fo+  
732 ClO- chlorine monoxide anion clo-  
733 ClO+ chlorine monoxide cation clo+  
734 SF Monosulfur monofluoride sf  
735 SF- sulfur monofluoride anion sf-  
736 SCl- sulfur monochloride anion scl-  
737 BrO Bromine monoxide bro  
738 BrO- Bromine monoxide anion bro-  
739 BrO+ Bromine monoxide cation bro+  
740 SeF Selenium monofluoride sef  
741 SBr Sulfur monobromide radical sbr  
742 SBr+ Sulfur monobromide cation sbr+  
743 SeCl Selenium monochloride secl  
744 IO Iodine monoxide io  
745 SeBr Selenium monobromide sebr  
746 BrCl Bromine monochloride brcl  
747 F2 Fluorine diatomic f2  
748 F2- flourine diatomic anion f2-  
749 F2+ flourine diatomic cation f2+  
750 ClF- clorine monofluoride anion clf-  
751 ClF+ clorine monofluoride cation clf+  
752 Cl2 Chlorine diatomic cl2  
753 Cl2- chlorine diatomic anion cl2-  
754 BrF Bromine monofluoride brf  
755 BrF- bromine fluoride anion brf-  
756 BrF+ bromine fluoride cation brf+  
757 BrCl- bromine chloride anion brcl-  
758 BrCl+ bromine chloride cation brcl+  
759 IF Iodine monofluoride if  
760 Br2 Bromine diatomic br2  
761 Br2- bromine diatomic anion br2-  
762 Br2+ bromine diatomic cation br2+  
763 ICl Iodine monochloride icl  
764 IBr Iodine monobromide ibr  
765 I2 Iodine diatomic i2  
766 I2+ Iodine diatomic cation i2+  
767 HCF Fluoromethylene hcf  
768 HCCl Chloromethylene hccl  
769 HSiF fluorosilylene hsif  
770 HSiCl Chlorosilylene hsicl  
771 HSiBr monobromosilylene hsibr  
772 CHBr bromomethylene chbr  
773 HOF Hypofluorous acid hfo  
774 DOCl Hypochlorous acid-d docl  
775 HOCl hypochlorous acid hocl  
776 HOCl+ hypochlorous acid cation hocl+  
777 HOBr Hypobromous acid hobr  
778 HOBr+ Hypobromous acid cation hobr+  
779 HOI Hypoiodous acid hoi  
780 F2H+ Fluorine, protonated f2h+  
781 FHF Hydrogen difluoride fhf  
782 FHF- Hydrogen difluoride anion fhf-  
783 ClFH+ Chlorine fluoride, F-protonated clfh+  
784 FClH+ Chlorine fluoride, Cl-protonated fclh+  
785 Cl2H+ Chlorine, protonated cl2h+  
786 CH2Br bromomethyl radical ch2br  
787 CH2F fluoromethyl radical ch2f  
788 CH2F+ fluoromethyl cation ch2f+  
789 CH2Cl+ chloromethyl cation ch2cl+  
790 NH2F monofluoroamine nh2f  
791 NH2Cl chloramine nh2cl  
792 H2F2 Hydrogen fluoride dimer h2f2  
793 CH3F+ methyl fluoride cation ch3f+  
794 CD3F methylfluoride-d3 cd3f  
795 CD3Cl methyl chloride d3 cd3cl  
796 CH3Cl+ Methyl chloride cation ch3cl+  
797 SiH3F monofluorosilane sih3f  
798 CH3Br methyl bromide ch3br  
799 GeH3F monofluorogermane geh3f  
800 GeH3Cl monochlorogermane geh3cl  
801 SiH3Br bromosilane sih3br  
802 CH3I methyl iodide ch3i  
803 SiH3I Silyl Iodide sih3i  
804 NH3Cl+ protonated monochloroammonia nh3cl+  
805 CH3ClH+ methyl chloride, protonated ch3clh+  
806 NH4Cl Ammonium chloride nh4cl  
807 LiNe+ Lithium Neon cation line+  
808 Ne2 Neon diatomic ne2  
809 Ne2+ Neon diatomic cation ne2+  
810 Ar2 Argon diatomic ar2  
811 Ar2+ Argon diatomic cation ar2+  
812 Li3 Lithium trimer li3  
813 Li3+ Lithium trimer cation li3+  
814 C3 carbon trimer c3  
815 C3+ carbon trimer cation c3+  
816 SiC2 Silicon dicarbide sic2  
817 C3H3 cyclopropenyl radical cpr  
818 C3H3 Propargyl radical propargyl  
819 C3H3- Propargyl anion c3h3-  
820 C3H3+ cyclopropenyl cation cpr+  
821 C3H3+ Propargyl cation c3h3+  
822 C3H4 cyclopropene cprop  
823 CH2CCH2 allene allene  
824 CH3CCH propyne propyne  
825 C3H5 Allyl radical allyl  
826 C3H5+ Allyl cation allyl+  
827 CH3CHCH 1-propenyl radical ch3chch  
828 Zn(CH3)2 dimethyl zinc dmz  
829 C3H6 Cyclopropane c3h6  
830 CH2CHCH3 Propene propene  
831 C3H7 n-Propyl radical npropyl  
832 C3H7+ cyclopropane, protonated c3h7+  
833 CH3CHCH3 Isopropyl radical isopropyl  
834 CH3CHCH3+ Isopropyl cation prop2yl+  
835 C3H8 Propane propane  
836 SiH2(CH3)2 dimethylsilane dms  
837 LiCN lithium cyanide licn  
838 NaCN Sodium Cyanide nacn  
839 KCN Potassium cyanide kcn  
840 CuCN Copper cyanide cucn  
841 ZnCN Zinc monocyanide zncn  
842 ZnNC Zinc isocyanide znnc  
843 AlCN Aluminum monocyanide alcn  
844 CN2 3H-Diazirin-3-ylidene cn2  
845 CNN Diazocarbene cnn  
846 NCN Cyanoimidogen ncn  
847 N3 azide radical n3  
848 N3- azide anion n3-  
849 N3+ azide cation n3+  
850 HCCN cyanomethylene hccn  
851 HCNN diazomethyl radical hcnn  
852 HN3 hydrogen azide hn3  
853 HN3+ Hydrazoic acid cation hn3+  
854 HNCNH diiminomethane hncnh  
855 CH2N2 diazirine ch2n2  
856 CH2NN diazomethane ch2nn  
857 NH2CN cyanamide cyanamide  
858 HNNNH+ 1,2-Triazadienium n2h3+  
859 NH2NN+ hydrazoic acid, protonated nh2nn+  
860 CH3CN Acetonitrile ch3cn  
861 CH3CN- acetonitrile anion ch3cn-  
862 CH3CN+ Acetonitrile cation ch3cn+  
863 CH3NC methyl isocyanide ch3nc  
864 CHNCH2 2H-Azirine c157164  
865 CHNHCH 1H-Azirine chnhch  
866 H2CCNH Ethenimine ch2cnh  
867 H2CNCH methyleneaminomethylene ch2nch  
868 HCCNH2 Ethynamine hccnh2  
869 HCNCH2+ 2H-Azirine cation hcnch2+  
870 HNCNH2+ diiminomethane, protonated hncnh2+  
871 NCNH3+ Cyanamide, protonated ncnh3+  
872 NH2CNH+ cyanamide, cn protonated nh2cnh+  
873 NH3CN+ cyanamide, amine protonated nh3cn+  
874 CH2CHNH vinylazine ch2chnh  
875 CH3CHN methylmethaniminyl radical ch3chn  
876 NHCHNH2 aminomethanimine cn2h4  
877 C2H5N Aziridine c2h5n  
878 CH2CHNH2 aminoethene aminoethene  
879 CH2NCH3 N-methylmethanimine nmm  
880 CH3CHNH ethanimine ethanimine  
881 NH2BHNH2 diaminoborane nh2bhnh2  
882 C2H5NH+ Protonated Aziridine c2h5nh+  
883 C2H6N+ aziridine, protonated c2h6n+  
884 NH2CH2NH2 diaminomethane nh2ch2nh2  
885 CH3CH2NH2 Ethylamine etam  
886 CH3NHCH3 Dimethylamine ch3nhch3  
887 CH3PHCH3 dimethylphosphine ch3phch3  
888 NH2CH2NH3+ diaminoethane, protonated pdam  
889 (CH3)2NH2+ dimethylammonium cation dmam  
890 CH3CH2NH3+ ethylamine, protonated pea  
891 Li2O dilithium oxide li2o  
892 Li2O+ dilithium oxide cation li2o+  
893 Li2S dilithium sulfide li2s  
894 Na2O disodium monoxide na2o  
895 Na2S Sodium sulfide na2s  
896 LiO2 Lithium dioxide lio2  
897 NaO2 Sodium superoxide nao2  
898 CCO Dicarbon monoxide cco  
899 CNO- fulminate cno-  
900 NCO isocyanato radical nco  
901 NCO- cyanate nco-  
902 SCN thiocyanato radical scn  
903 SCN- thiocyanide anion scn-  
904 BO2 Boron dioxide bo2  
905 BO2- Boron dioxide anion bo2-  
906 BO2+ Boron dioxide cation bo2+  
907 N2O Nitrous oxide n2o  
908 N2O- Nitrous oxide anion n2o-  
909 N2O+ Nitrous oxide cation n2o+  
910 NNS Nitrogen sulfide nns  
911 PPO Phosphorus oxide phosphide ppo  
912 CO2 Carbon dioxide co2  
913 CO2- Carbon dioxide anion co2-  
914 CO2+ Carbon dioxide cation co2+  
915 OCS Carbonyl sulfide cos  
916 OCS+ Carbonyl sulfide cation cos+  
917 SiO2 silicon dioxide sio2  
918 CS2 Carbon disulfide cs2  
919 CS2- Carbon disulfide anion cs2-  
920 CS2+ Carbon disulfide cation cs2+  
921 TiO2 Titanium dioxide tio2  
922 GeO2 Germanium dioxide geo2  
923 OCSe Carbonyl selenide ocse  
924 SCSe Carbon sulfide selenide scse  
925 GeS2 Germanium disulfide ges2  
926 CSe2 Carbon diselenide cse2  
927 SCTe Carbon sulfide Telluride scte  
928 NO2 Nitrogen dioxide no2  
929 NO2- Nitrogen dioxide anion no2-  
930 NO2+ Nitrogen dioxide cation no2+  
931 PO2 Phosphorus dioxide po2  
932 PO2- Phosphorus dioxide anion po2-  
933 PO2+ Phosphorus dioxide cation po2+  
934 AsO2 Aresenic dioxide aso2  
935 O3 Ozone o3  
936 O3- Ozone anion o3-  
937 O3+ Ozone cation o3+  
938 SO2- Sulfur dioxide anion so2-  
939 SO2+ Sulfur dioxide cation so2+  
940 SSO Disulfur monoxide sso  
941 S3 Sulfur trimer s3  
942 S3- Sulfur trimer anion s3-  
943 S3+ Sulfur trimer cation s3+  
944 SeO2 Selenium dioxide seo2  
945 SeO2+ Selenium dioxide cation seo2+  
946 TeO2 Tellurium Dioxide teo2  
947 HCCO ketenyl radical ketenyl  
948 CS2H+ Carbon disulfide, protonated cs2h+  
949 HCNO fulminic acid hcno  
950 HNCO Isocyanic acid hnco  
951 HOCN cyanic acid hocn  
952 HNCS Isothiocyanic acid hncs  
953 HSCN thiocyanic acid hscn  
954 HCO2- formate anion hco2-  
955 HNNO nitrosoazane hnno  
956 HNNO+ Nitrous oxide, N-protonated hnno+  
957 NNOH+ Nitrous Oxide, O-protonated nnoh+  
958 HCOO formate neutral radical hcoo  
959 HOCO Hydrocarboxyl radical hoco  
960 HOCO+ Hydrocarboxyl cation hoco+  
961 HNO2 Nitrous acid hno2  
962 HNO2+ nitrous acid cation hno2+  
963 O3H+ protonated ozone o3h+  
964 SO2H+ protonated sulfur dioxide so2h+  
965 C2H2O Oxirene oxirene  
966 CH2CO Ketene ch2co  
967 CH2CO+ Ketene cation ch2co+  
968 HCCOH ethynol hccoh  
969 CH2CS Thioketene ch2cs  
970 Be(OH)2 Beryllium hydroxide beo2h2  
971 Mg(OH)2 Magnesium dihydroxide h2mgo2  
972 NH2NO Nitrosamide nh2no  
973 CH2O2 Dioxirane diox  
974 H2COO Dioxymethyl radical h2coo  
975 H2COO+ dioxymethyl cation h2coo+  
976 HCOOH Formic acid ch2o2  
977 H2O3 Hydrogen trioxide h2o3  
978 HSSSH trisulfane hsssh  
979 NaOCH3 Sodium methoxide naoch3  
980 CH2BOH hydroxy(methylene)borane ch2boh  
981 CH3BO Borane, methyloxo- ch3bo  
982 CH2CHO Vinyloxy radical ch2cho  
983 CH2COH+ ketene, protonated ch2coh+  
984 CH3CO Acetyl radical ch3co  
985 CH3CO- Acetyl anion ch3co-  
986 CH3CO+ acetyl cation ch3co+  
987 CH2NOH formaldoxime ch2noh  
988 CH3NO nitrosomethane ch3no  
989 CHONH2 formamide formamide  
990 CNOH3 1,2-oxaziridine cnoh3  
991 HOCHNH hydroxymethylimine hochnh  
992 CHSNH2 thioformamide chsnh2  
993 NHCHSH Methanimidothioic acid nhchsh  
994 CH2OOH CH2OOH radical ch2ooh  
995 CH3OO methylperoxy radical ch3oo  
996 CH3OO- methylperoxy anion ch3oo-  
997 CH3OO+ methylperoxy cation ch3oo+  
998 C2H4O Ethylene oxide c2h4o  
999 C2H4O+ ethylene oxide cation c2h4o+  
1000 CH2CHOH ethenol ch2choh  
1001 CH3CHO Acetaldehyde ch3cho  
1002 CH3CHO+ acetaldehyde cation ch3cho+  
1003 H2COCH2+ Methyl, (methyleneoxoniumyl)- h2coch2+  
1004 C2H4S Thiirane thiirane  
1005 CH2CHSH Ethenethiol ch2chsh  
1006 CH3CHS Thioacetaldehyde ch3chs  
1007 H2CONH2+ protonated formamide h2conh2+  
1008 NH2CHOH+ Formamide, O-protonated nh2choh+  
1009 NH3CHO+ Formamide, N-Protonated nh3cho+  
1010 CH2(OH)2 methanediol ch2o2h2  
1011 CH3OOH Methyl peroxide ch3ooh  
1012 HSCH2SH Methanedithiol ch4s2  
1013 H2OH2CO water formaldehyde dimer h2oh2co  
1014 C2H4OH+ ethylene oxide, protonated c2h4oh+  
1015 CH2CH2OH 2-hydroxy ethyl radical ch2ch2oh  
1016 CH3CH2O Ethoxy radical ethoxy  
1017 CH3CHOH 1-hydroxy-ethyl radical ch3choh  
1018 CH3CHOH+ acetaldehyde, protonated ch3choh+  
1019 CH3OCH2 methoxymethyl radical ch3och2  
1020 NH2CH2OH aminomethanol nh2ch2oh  
1021 CH3CH2OH Ethanol etoh  
1022 CH3OCH3 Dimethyl ether meome  
1023 CH3SCH3 Dimethyl sulfide mesme  
1024 CH3SCH3+ dimethyl sulfide cation mesme+  
1025 CH3SeCH3 dimethylselenide dmse  
1026 CH3OHH2O methanol water dimer ch3ohh2o  
1027 H2OCH3OH water methanol dimer h2och3oh  
1028 CuF2 Copper difluoride cuf2  
1029 ZnF2 Zinc difluoride znf2  
1030 CNF iso cyanogen fluoride cnf  
1031 FCN Cyanogen fluoride fcn  
1032 ClCN chlorocyanogen clcn  
1033 BrCN Cyanogen bromide brcn  
1034 ICN Cyanogen iodide icn  
1035 FBO Boron monofluoride monoxide fbo  
1036 BeF2 Beryllium fluoride bef2  
1037 MgF2 Magnesium fluoride mgf2  
1038 BeCl2 Beryllium chloride becl2  
1039 MgCl2 Magnesium dichloride mgcl2  
1040 CaCl2 Calcium Chloride cacl2  
1041 ZnCl2 Zinc dichloride zncl2  
1042 BeBr2 Beryllium bromide bebr2  
1043 CaBr2 Calcium dibromide cabr2  
1044 CaF2 Calcium difluoride caf2  
1045 FCO Carbonyl fluoride fco  
1046 FCO+ Carbonyl fluoride cation fco+  
1047 ClCO carbonyl monochloride clco  
1048 BF2 Boron difluoride radical bf2  
1049 FNO Nitrosyl fluoride fno  
1050 ClNO Nitrosyl chloride clno  
1051 BrNO Nitrosyl bromide brno  
1052 INO Nitrosyl iodide ino  
1053 CF2- Difluoromethylene anion cf2-  
1054 CF2+ Difluoromethylene cation cf2+  
1055 CFCl chlorofluoromethylene cfcl  
1056 SiF2 Silicon difluoride sif2  
1057 SiF2+ Silicon difluoride cation sif2+  
1058 CCl2 dichloromethylene ccl2  
1059 CCl2- dichloromethylene anion ccl2-  
1060 CCl2+ dichloromethylene cation ccl2+  
1061 SiCl2 Dichlorosilylene sicl2  
1062 GeF2 Germanium difluoride gef2  
1063 GeCl2 Germanium dichloride gecl2  
1064 CBr2 dibromomethylene cbr2  
1065 FOO Dioxygen monofluoride radical foo  
1066 FOO+ Fluorine dioxide cation foo+  
1067 ClOO chloroperoxy radical cloo  
1068 ClOO+ chloroperoxy cation cloo+  
1069 OClO- Chlorine dioxide anion oclo-  
1070 OClO+ Chlorine dioxide cation oclo+  
1071 ClS2 Sulfur chloride cls2  
1072 BrOO Bromine dioxide broo  
1073 OBrO Bromine dioxide radical obro  
1074 NF2 Difluoroamino radical nf2  
1075 NF2+ Difluoroamino cation nf2+  
1076 PF2 Phosphorus difluoride pf2  
1077 PF2+ Phosphorus difluoride cation pf2+  
1078 F2O Difluorine monoxide f2o  
1079 SF2- sulfur difluoride anion sf2-  
1080 SF2+ sulfur difluoride cation sf2+  
1081 Cl2O Dichlorine monoxide cl2o  
1082 SCl2 Sulfur dichloride scl2  
1083 SeF2 Selenium difluoride sef2  
1084 BrOCl Bromine hypochlorite brocl  
1085 SeCl2 Selenium Dichloride secl2  
1086 SBr2 Sulfur dibromide sbr2  
1087 SeBr2 Selenium dibromide sebr2  
1088 BrOBr Bromine oxide brobr  
1089 F3- trifluoride anion f3-  
1090 Cl3- trichloride anion cl3-  
1091 Br3- tribromide anion br3-  
1092 I3- triiodide i3-  
1093 SFCl Sulfur chloride fluoride sfcl  
1094 HCCF+ fluoroacetylene cation hccf+  
1095 HCCCl Chloroacetylene hcccl  
1096 HCCBr bromoacetylene hccbr  
1097 HFCO formyl fluoride hfco  
1098 HFCO+ formyl fluoride cation hfco+  
1099 COHCl Formyl chloride cohcl  
1100 COHBr Formyl bromide cohbr  
1101 BHF2 Difluoroborane bhf2  
1102 BHCl2 Borane, dichloro- bhcl2  
1103 CHCl2 dichloromethyl radical chcl2  
1104 CHF2 difluoromethyl radical chf2  
1105 CHF2+ difluoromethyl cation chf2+  
1106 CHFCl Chlorofluoromethyl radical chfcl  
1107 CHFCl+ Chlorofluoromethyl cation chfcl+  
1108 CHCl2+ dichloromethyl cation chcl2+  
1109 CHBr2 dibromomethyl radical chbr2  
1110 HOClO Chlorous acid hoclo  
1111 NHF2 difluoramine nhf2  
1112 NHCl2 dichloroamine nhcl2  
1113 CH2FCl fluorochloromethane ch2fcl  
1114 SiH2F2 difluorosilane sih2f2  
1115 CH2BrF Methane, bromofluoro- ch2fbr  
1116 CH2BrCl Methane, bromochloro- ch2clbr  
1117 CH2FI fluoroiodomethane ch2fi  
1118 CH2Br2 dibromomethane ch2br2  
1119 CH2ClI chloroiodomethane ch2cli  
1120 CH2BrI bromoiodomethane ch2bri  
1121 CH2I2 Diiodomethane ch2i2  
1122 SiH2Cl2 dichlorosilane sih2cl2  
1123 CH3MgBr Methyl Magnesium Bromide ch3mgbr  
1124 CH2CHF Ethene, fluoro- ch2chf  
1125 CH2CHF+ fluoroethene cation ch2chf+  
1126 C2H3Cl Ethene, chloro- ch2chcl  
1127 C2H3Br vinyl bromide c2h3br  
1128 C2H3I Vinyl iodide c2h3i  
1129 CH2FOH fluoromethanol ch2foh  
1130 CH3OCl methyl hypochlorite ch3ocl  
1131 CH2CH2Cl 2-chloroethyl radical ch2ch2cl  
1132 CHClCH3 1-chloroethyl radical chclch3  
1133 C2H5F fluoroethane c2h5f  
1134 CH3CH2Cl Ethyl chloride c2h5cl  
1135 CH3SiFH2 fluoromethylsilane ch3sifh2  
1136 C2H5Br Ethyl bromide etbr  
1137 C2H5I Ethyl iodide c2h5i  
1138 KrF2 Krypton difluoride krf2  
1139 XeF2 Xenon difluoride xef2  
1140 B4H10 Tetraborane(10) b4h10  
1141 C4 Carbon tetramer c4  
1142 C4+ Carbon tetramer cation c4+  
1143 C4H2 Diacetylene c4h2  
1144 C4H2+ diacetlyene cation c4h2+  
1145 C2H3CCH 1-Buten-3-yne c2h3cch  
1146 C4H4 cyclobutadiene cbd  
1147 C4H4 Tetrahedrane c4h4  
1148 H2CCCCH2 Butatriene h2cccch2  
1149 C4H6 1-Methylcyclopropene c3100047  
1150 C4H6 Cyclobutene c822355  
1151 C4H6 Methylenecyclopropane c6142730  
1152 CH2CCHCH3 1,2-Butadiene butad12  
1153 CH2CHCHCH2 1,3-Butadiene c106990  
1154 CH3CCCH3 2-Butyne c503173  
1155 CHCCH2CH3 1-Butyne c107006  
1156 CH3CHCHCH2 methylallyl radical c4h7  
1157 C4H8 methylcyclopropane mcp  
1158 CH2C(CH3)CH3 1-Propene, 2-methyl- isobute  
1159 CH2CHCH2CH3 1-Butene bute1  
1160 CH3CHCHCH3 2-Butene, (E)- bute2e  
1161 CH3CHCHCH3 2-Butene, (Z)- bute2z  
1162 B(CH3)3 trimethylborane bme3  
1163 Al(CH3)3 trimethyl aluminum tma  
1164 C(CH3)3 Tert-butyl radical tbutyl  
1165 CH2CH(CH3)2 Isobutyl radical isobutyl  
1166 CH3CHCH2CH3 2-Butyl radical butyl2  
1167 CH3CH(CH3)CH3 Isobutane isobutane  
1168 CH3CH2CH2CH3 Butane butane  
1169 SiH(CH3)3 trimethylsilane trimsi  
1170 Li3N trilithium nitride li3n  
1171 C2N2 Cyanogen c2n2  
1172 C2N2+ Cyanogen cation c2n2+  
1173 P4 Phosphorus tetramer p4  
1174 As4 Arsenic tetramer as4  
1175 HCCCN Cyanoacetylene hcccn  
1176 HCCCN+ Cyanoacetylene cation hcccn+  
1177 H2CNCN cyanamide, methylene ch2ncn  
1178 HNCCNH Ethenediimine hnccnh  
1179 C3H3N acrylonitrile ch2chcn  
1180 C3H3N+ acrylonitrile cation ch2chcn+  
1181 CH3N3 methyl azide ch3n3  
1182 NH2CCNH2 Diaminoacetylene daa  
1183 NH2CH2CN Aminoacetonitrile aan  
1184 CH3NHN2+ methyl azide, protonated ch3nhn2+  
1185 C2H5CN ethyl cyanide c2h5cn  
1186 CH5N3 Guanidine guanidine  
1187 C4H6 Bicyclo[1.1.0]butane c157335  
1188 CH3NNCH3 (Z)-1,2-Dimethyldiazene dmdiazz  
1189 H2NCHCHNH2 diaminoethylene dae  
1190 CH6N3+ guanidinium ch6n3+  
1191 C3H7N Cyclopropylamine cpram  
1192 CH7N3 triaminomethane tam  
1193 C3H7N Azetidine azet  
1194 C4H8 cyclobutane cbutane  
1195 C2H8N2 Ethylenediamine ethdiam  
1196 CH3NHNHCH3 dimethyl hydrazine dmh  
1197 CH3CH(NH2)CH3 2-Propanamine pram2  
1198 N(CH3)3 Trimethylamine trimeam  
1199 NH2CH2CH2CH3 1-Propanamine pram1  
1200 P(CH3)3 trimethylphosphine tmp  
1201 N(SiH3)3 trisilylamine tsa  
1202 As(CH3)3 trimethyl arsine tmas  
1203 (CH3)3NH+ protonated trimethyl amine ptma  
1204 C3H7NH3+ n-propylamine, protonated c3h7nh2  
1205 Li2O2 dilithium dioxide li2o2  
1206 Na2O2 disodium dioxide na2o2  
1207 K2O2 dipotassium dioxide k2o2  
1208 C3O Tricarbon monoxide c3o  
1209 B2O2 Diboron dioxide b2o2  
1210 ONNO NO dimer onno  
1211 CO3 Carbon trioxide co3  
1212 CO3-- carbonate co3--  
1213 NO3 Nitrogen trioxide no3  
1214 NO3- nitrate anion no3-  
1215 NO3+ nitrogen trioxide cation no3+  
1216 SO3- Sulfur trioxide anion so3-  
1217 SO3-- Sulfate dianion so3--  
1218 SO3+ Sulfur trioxide cation so3+  
1219 SeO3 selenium trioxide seo3  
1220 TeO3 Tellurium trioxide teo3  
1221 HCO3- bicarbonate anion hco3-  
1222 HNO3 Nitric acid hno3  
1223 HSO3 Hydroxysulfonyl radical hso3  
1224 NH2NO2 nitramide nh2no2  
1225 C2H2CO cyclopropenone c2h2co  
1226 C3H2O Propadienal c3h2o  
1227 HCCCHO 2-propynal hcccho  
1228 C2H2O2 Ethanedial c2h2o2  
1229 C2H2O2+ Ethanedial cation c2h2o2+  
1230 H2CO3 Carbonic acid h2co3  
1231 H2CS3 thiocarbonic acid h2cs3  
1232 H2NO3+ Nitric Acid, Protonated h2no3+  
1233 H2SO3 Sulfurous acid h2so3  
1234 C2H3NO Nitrosoethylene c2h3no  
1235 CH3NCO methylisocyante ch3nco  
1236 HOCH2CN cyanomethanol hoch2cn  
1237 CH3COO- acetate anion ch3coo-  
1238 CH3NO2 Methane, nitro- ch3no2  
1239 CH3ONO Methyl nitrite ch3ono  
1240 NH2COOH Carbamic acid nh2cooh  
1241 H3BO3 Boric acid h3bo3  
1242 H3CO3+ carbonic acid, protonated h3co3+  
1243 C3H4O 2-Propyn-1-ol c107197  
1244 C3H4O allenol c9000071  
1245 C3H4O Cyclopropanone cpone  
1246 C3H4O Methylketene c6004440  
1247 CH2CHCHO Acrolein c3h4o  
1248 NH2CONH2 Urea urea  
1249 NH2CONH2+ Urea cation urea+  
1250 NH2CSNH2 Thiourea thiourea  
1251 C2H4O2 1,3-dioxetane c2h4o2  
1252 CH3COOH Acetic acid ch3cooh  
1253 CH3OCHO methyl formate ch3ocho  
1254 CHOCH2OH hydroxy acetaldehyde haa  
1255 NH2COOH2+ Carbamic acid, O-protonated nh2cooh2+  
1256 NH3COOH+ protonated Carbamic acid nh3cooh+  
1257 H2OHCOOH Water formic acid dimer 1 h2ohcooh_10  
1258 H2OHCOOH Water formic acid dimer 2 h2ohcooh_11  
1259 HCOOHH2O Formic acid water dimer hcoohh2o  
1260 HOCH2OOH hydroxy methyl peroxide hoch2ooh  
1261 CH3COCH2 Acetonyl radical ch3coch2  
1262 CH2C(OH)NH2 1-amino vinyl alchohol ava  
1263 CH3C(OH)=NH Ethaninidic acid eia  
1264 CH3CHNOH Acetaldoxime acetaldoxime  
1265 CH3CONH2 Acetamide acetamide  
1266 HCONHCH3 N-methylformamide nmfa  
1267 CH3CSNH2 Ethanethioamide ch3csnh2  
1268 CH5N2O+ urea, N-protonated ch4n2o+  
1269 H2NCOHNH2+ urea, protonated ureah+  
1270 C2H5OO ethylperoxy radical c2h5oo  
1271 CH3NNCH3 (E)-1,2-Dimethyldiazene dmdiaze  
1272 C3H5OH Cyclopropanol cproh  
1273 C3H6O 2-Propen-1-ol c107186  
1274 C3H6O Acetone enol enol  
1275 C3H6O Oxetane oxetane  
1276 C3H6O Propylene oxide prox  
1277 CH3CH2CHO Propanal propanal  
1278 CH3COCH3 Acetone acetone  
1279 CH3COCH3- acetone anion ch3coch3-  
1280 C3H6S Thietane thietane  
1281 C3H6S Thiirane, methyl- methiirane  
1282 CH3CSCH3 Thioacetone ch3csch3  
1283 C2H6O2 1,2-Ethanediol ethdiol  
1284 CH3OOCH3 dimethylperoxide dmp  
1285 CH3SOCH3 Dimethyl sulfoxide dmso  
1286 CH2SHCH2SH 1,2-Ethanedithiol ethdisl  
1287 CH3SSCH3 Disulfide, dimethyl ch3ssch3  
1288 CH3COHCH3+ acetone, protonated acetoneh+  
1289 HOCH2CH2NH2 monoethanolamine mea  
1290 C3H7OH 1-Propanol proh  
1291 CH3CHOHCH3 Isopropyl alcohol isoproh  
1292 CH3OC2H5 Ethane, methoxy- etome  
1293 C3H7SH 1-Propanethiol prsh  
1294 CH3CHSHCH3 2-Propanethiol isoprsh  
1295 CH3SCH2CH3 Ethane, (methylthio)- etsme  
1296 H2OCH3OCH3 water dimethylether dimer h2och3och3  
1297 Li2F2 Lithium fluoride dimer li2f2  
1298 Na2F2 Sodium Fluoride Dimer na2f2  
1299 Na2Cl2 Disodium dichloride na2cl2  
1300 C2F2 difluoroacetylene c2f2  
1301 C2Cl2 dichloroacetylene c2cl2  
1302 C2Cl2+ dichloroacetylene cation c2cl2+  
1303 FNO2 Nitryl fluoride fno2  
1304 FONO Nitrosyl hypofluorite fono  
1305 ClNO2 Nitryl chloride clno2  
1306 ClONO chlorine nitrite clono  
1307 BrONO Bromine nitrite brono  
1308 N2F2 (Z)-Difluorodiazene n2f2_z  
1309 N2F2 Dinitrogen difluoride, (E)- n2f2_e  
1310 CF2O+ Carbonic difluoride cation f2co+  
1311 COFCl Carbonic chloride fluoride cofcl  
1312 CCl2O Phosgene cl2co  
1313 Cl2CS Thiophosgene cl2cs  
1314 COBr2 Carbonic dibromide cobr2  
1315 BF3 Borane, trifluoro- bf3  
1316 BF3- Borane, trifluoro- anion bf3-  
1317 BF3+ boron trifluoride cation bf3+  
1318 AlF3 Aluminum trifluoride alf3  
1319 BClF2 Chlorodifluoroborane bclf2  
1320 AlF2Cl Aluminum chloride difluoride alclf2  
1321 ScF3 Scandium trifluoride ScF3  
1322 AlFCl2 Aluminum dichloride fluoride alcl2f  
1323 BCl3 Borane, trichloro- bcl3  
1324 BCl3+ Boron Trichloride cation bcl3+  
1325 GaF3 Gallium trifluoride gaf3  
1326 AlCl3 Aluminum trichloride alcl3  
1327 GaCl3 Gallium trichloride gacl3  
1328 BBr3 Boron tribromide bbr3  
1329 AlBr3 Aluminum Bromide albr3  
1330 ClO3 Chlorine trioxide clo3  
1331 ClO3- chlorate anion clo3-  
1332 BrO3- Bromate anion bro3-  
1333 CF3 Trifluoromethyl radical cf3  
1334 CF3- Trifluoromethyl anion cf3-  
1335 CF3+ Trifluoromethyl cation cf3+  
1336 CF2Cl difluorochloromethyl radical cf2cl  
1337 SiF3 Silicon trifluoride radical sif3  
1338 SiF3+ Silicon trifluoride cation sif3+  
1339 CFCl2 dichlorofluoromethyl radical cfcl2  
1340 CCl3 Trichloromethyl radical ccl3  
1341 CCl3- Trichloromethyl anion ccl3-  
1342 CCl3+ Trichloromethyl cation ccl3+  
1343 SiCl3 trichlorosilyl radical sicl3  
1344 SiCl3+ trichlorosilyl cation sicl3+  
1345 CBr3 tribromomethyl radical cbr3  
1346 FOOF Perfluoroperoxide foof  
1347 F2SO Thionyl Fluoride f2so  
1348 ClOOCl Dichlorine dioxide cloocl  
1349 FSSF Difluorodisulfane fssf  
1350 S2F2 Thio-thionyl fluoride s2f2  
1351 SOCl2 thionyl chloride socl2  
1352 SSCl2 Thiothionyl chloride sscl2  
1353 SeOCl2 selenium oxychloride seocl2  
1354 NF3 Nitrogen trifluoride nf3  
1355 NF3- Nitrogen trifluoride anion nf3-  
1356 NF3+ Nitrogen trifluoride cation nf3+  
1357 PF3 Phosphorus trifluoride pf3  
1358 NCl3 nitrogen trichloride ncl3  
1359 AsF3 Arsenic trifluoride asf3  
1360 PCl3 Phosphorus trichloride pcl3  
1361 SbF3 Antimony Trifluoride sbf3  
1362 AsCl3 Arsenous trichloride ascl3  
1363 SbCl3 Antimony Trichloride sbcl3  
1364 NBr3 Nitrogen Tribromide nbr3  
1365 PBr3 Phosphorus tribromide pbr3  
1366 AsBr3 Arsenic tribromide asbr3  
1367 NI3 Nitrogen triiodide ni3  
1368 PI3 Phosphorus triiodide pi3  
1369 ClSSCl Disulfur dichloride s2cl2  
1370 SF3 Sulfur trifluoride sf3  
1371 BrF3 Bromine trifluoride brf3  
1372 IF3 iodone trifluoride if3  
1373 CHF2Cl difluorochloromethane chf2cl  
1374 SiHF3 trifluorosilane sihf3  
1375 CHFCl2 fluorodichloromethane chfcl2  
1376 CDCl3 trichloromethane-d cdcl3  
1377 CHCl3 Chloroform chcl3  
1378 CHBrF2 Methane, bromodifluoro- chbrf2  
1379 SiHCl3 Trichlorosilane sihcl3  
1380 CHFClBr fluorochlorobromomethane chfclbr  
1381 CHBrCl2 Methane, bromodichloro- chbrcl2  
1382 CHF2I difluoroiodomethane chf2i  
1383 CHBr2F dibromofluoromethane chbr2f  
1384 CHFClI fluorochloroiodomethane chfcli  
1385 CHCl2I dichloroiodomethane chcl2i  
1386 CHClBr2 Methane, dibromochloro- chclbr2  
1387 CHBr3 bromoform chbr3  
1388 CHI3 Iodoform chi3  
1389 NF3H+ protonated nitrogen trifluoride nf3h+  
1390 AsF3H+ Arsenic trifluoride, protonated asf3h+  
1391 C2H2F2 Ethene, 1,2-difluoro-, (E)- c2h2f2e  
1392 C2H2F2 Ethene, 1,2-difluoro-, (Z)- c2h2f2z  
1393 CH2CF2 Ethene, 1,1-difluoro- ch2cf2  
1394 C2H2ClF 1-chloro-1-fluoroethylene c2h2clf  
1395 CHFCHCl (E)-1-chloro-2-fluoroethene chfchcle  
1396 CHFCHClz (Z)-1-Chloro-2-fluoroethene chfchclz  
1397 CH2CCl2 Ethene, 1,1-dichloro- ch2ccl2  
1398 CHClCHCl Ethene, 1,2-dichloro-, (E)- chclchcle  
1399 CHClCHCl Ethene, 1,2-dichloro-, (Z)- chclchclz  
1400 C2H2Br2 1,1-dibromoethene c2h2br2  
1401 CHBrCHBr Ethene, 1,2-dibromo-, (E)- chbrchbre  
1402 CHBrCHBr Ethene, 1,2-dibromo-, (Z)- chbrchbrz  
1403 CH2FCHO Fluoroacetaldehyde ch2fcho  
1404 CH3COF Acetyl fluoride ch3cof  
1405 CH2ClCHO chloroacetaldehyde ch2clcho  
1406 CH3COCl Acetyl Chloride ch3cocl  
1407 C2H4F2 1,2-difluoroethane c2h4f2  
1408 CH3CHF2 Ethane, 1,1-difluoro- ch3chf2  
1409 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- ch2fch2cl  
1410 CH3CHFCl Ethane, 1-chloro-1-fluoro- ch3chfcl  
1411 CH2ClCH2Cl Ethane, 1,2-dichloro- ch2clch2cl  
1412 CH3CHCl2 Ethane, 1,1-dichloro- ch3chcl2  
1413 CH2BrCH2Cl 1-bromo-2-chloroethane ch2brch2cl  
1414 CH2BrCH2Br Ethane, 1,2-dibromo- ch2brch2br  
1415 CH2CFCH3 2-fluoropropene 2fpro  
1416 CH2CHCH2F Allyl Fluoride allylf  
1417 CH3CHCHF trans-1-Fluoro-1-propene propene1ft  
1418 C3H5Cl 1-Propene, 3-chloro- prop1cl3  
1419 C3H5Cl 1-chloro-1-propene(E) prop1cl1e  
1420 C3H5Cl 1-chloro-1-propene(Z) prop1cl1z  
1421 CH2FCH2OH 2-fluoroethanol ch2fch2oh  
1422 CH2ClCH2OH 2-Chloroethanol ch2clch2oh  
1423 CH2ClCH2OH2+ 2-chloroethanol, protonated ch2clch2oh2+  
1424 CH2FCH2CH3 1-Fluoropropane prf1  
1425 CH3CHFCH3 2-Fluoropropane prf2  
1426 CH2ClCH2CH3 Propane, 1-chloro- prcl1  
1427 CH3CHClCH3 Propane, 2-chloro- prcl2  
1428 CH3CH2CH2Br n-propyl bromide prbr  
1429 CH3CHBrCH3 i-propyl bromide iprbr  
1430 C3H9O+ trimethyl oxonium cation c3h9o+  
1431 B5H9 pentaborane9 b5h9  
1432 C5H4 pentatetraene ptrene  
1433 C5H5 cyclopentadienyl radical c5h5  
1434 C5H5- cylopentadienyl anion c5h5-  
1435 C5H6 1,3-Cyclopentadiene c542927  
1436 C5H6 1-Buten-3-yne, 2-methyl- c78808  
1437 C5H6 3-Penten-1-yne, (E)- c2004695  
1438 C5H6 3-Penten-1-yne, (Z)- c1574409  
1439 C5H6 Bicyclo[2.1.0]pent-2-ene c5164352  
1440 C5H6 Cyclopropylacetylene c6746947  
1441 C5H6 Propellane propellane  
1442 C5H7 1,3-pentadienyl radical pdyl  
1443 C5H7 cyclopentenyl radical cpyl  
1444 C5H8 1,2-Butadiene, 3-methyl- c598254  
1445 C5H8 1,2-Pentadiene c591957  
1446 C5H8 1,3-Butadiene, 2-methyl- c78795  
1447 C5H8 1,3-Pentadiene, (E)- c2004708  
1448 C5H8 1,3-Pentadiene, (Z)- c1574410  
1449 C5H8 1,4-Pentadiene c591935  
1450 C5H8 1-pentyne a1pentyne  
1451 C5H8 2,3-Pentadiene c591968  
1452 C5H8 Bicyclo[1.1.1]pentane bcp  
1453 C5H8 Cyclobutane, methylene- c1120565  
1454 C5H8 Cyclopentene c142290  
1455 C5H8 Ethenylcyclopropane c693867  
1456 CH3CCCH2CH3 2-Pentyne 2pentyne  
1457 C5H10 1-Butene, 2-methyl- c563462  
1458 C5H10 2-Butene, 2-methyl- c513359  
1459 C5H10 2-Pentene, (E)- c646048  
1460 C5H10 2-Pentene, (Z)- c627203  
1461 C5H10 Cyclopentane c287923  
1462 C5H10 Cyclopropane, 1,1-dimethyl- c1630940  
1463 CH2CHCH2CH2CH3 1-pentene pentene  
1464 C5H11 2-Methylbut-2-yl radical c4348350  
1465 C5H12 Butane, 2-methyl- buta2  
1466 C5H12 Pentane pentane  
1467 C5H12 Propane, 2,2-dimethyl- neopentane  
1468 Si(CH3)4 tetramethylsilane tms  
1469 N2O3 Dinitrogen trioxide n2o3  
1470 C3H2N2 Malononitrile c3h2n2  
1471 CH2N4 1H-Tetrazole 1htz  
1472 C3H3N2 imidazolyl radical im  
1473 C3H3N2- imidizolyl anion im-  
1474 C2H3N3 1H-1,2,4-Triazole c288880  
1475 C4H4N pyrrolide radical c4h4n  
1476 C4H4N- pyrrolide anion c4h4n-  
1477 C3H4N2 1H-Imidazole 1himidaz  
1478 C3H4N2 1H-Pyrazole 1hpyraz  
1479 C3H4N2 2H-Imidazole imid2h  
1480 C3H4N2 4H-Imidazole imid4h  
1481 C4H5N (E)-2-Butenenitrile c627269  
1482 C4H5N (Z)-2-Butenenitrile c1190767  
1483 C4H5N 2H-pyrrole pyrrole2  
1484 C4H5N 3H-pyrrole pyrrole3  
1485 C4H5N Cyclopropanecarbonitrile c5500210  
1486 C4H5N Pyrrole pyrrole  
1487 CH2CHCH2CN Allylcyanide ch2chch2cn  
1488 C4H6N+ pyrrole, alpha-protonated appyr  
1489 C4H6N+ pyrrole, beta-protonated bppyr  
1490 C4H6N+ pyrrole, protonated ppyr  
1491 C3H6N2 3-Aminopropionitrile c151188  
1492 CH3CH(CH3)CN Propanenitrile, 2-methyl- c4h7n  
1493 CH3CH2CH2CN Butanenitrile c109740  
1494 C5H8 Bicyclo[2.1.0]pentane c185944  
1495 C5H8 Spiropentane c157404  
1496 C4H9N Cyclobutylamine cbam  
1497 C4H9N Pyrrolidine pyrrolidine  
1498 C3H10N2 1,2-Diaminopropane diampr12  
1499 C(CH3)3NH2 2-Propanamine, 2-methyl- c75649  
1500 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- c78819  
1501 C(NH2)H2CH2CH2CH3 1-Butanamine butam1  
1502 CH3C(NH2)HCH2CH3 2-Butanamine butam2  
1503 NH(C2H5)2 diethylamine dea  
1504 NC4H12+ tetramethyl ammonium cation nc4h12+  
1505 C3O2 Carbon suboxide c3o2  
1506 C3O2+ Carbon suboxide cation c3o2+  
1507 B2O3 diboron trioxide b2o3  
1508 MgCO3 Magnesium Carbonate mgco3  
1509 BeCO3 Beryllium Carbonate beco3  
1510 CaCO3 Calcium Carbonate caco3  
1511 ONONO Nitrosyl nitrite onono  
1512 PO4--- phosphate po4---  
1513 SO4-- sulfate so4--  
1514 HOONO2 peroxy nitric acid hoono2  
1515 HSO4- bisulfate anion hso4-  
1516 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
1517 C3H2O2 Propiolic acid c3h2o2  
1518 CHOCOOH oxo acetic acid oaa  
1519 CHOOCHO diformyl ether choocho  
1520 H2SO4 Sulfuric acid h2so4  
1521 H2SeO4 Selenic acid h2seo4  
1522 C3H3NO Isoxazole isox  
1523 C3H3NO Oxazole oxazole  
1524 C3H3NS Thiazole thiazole  
1525 CH3C(O)OO acetyl peroxy radical ch3coo2  
1526 CH3NO3 Methyl nitrate ch3no3  
1527 H3PO4 Phosphoric Acid h3po4  
1528 C4H4O Furan furan  
1529 C4H4O+ Furan cation furan+  
1530 CH3COCCH 3-butyn-2-one c1423605  
1531 C4H4S Thiophene furans  
1532 C4H4Se selenophene c4h4se  
1533 C3H4O2 β–Propiolactone beta  
1534 C3H4O2 2-Propenoic acid propenoic2  
1535 C3H4O2 Methyl glyoxal megly  
1536 C3H4O2 propanedial propanedial  
1537 C3H4O2 propenalol propenalol  
1538 HOCHCCHOH allenediol aldiol  
1539 C2H4O3 1,2,3-trioxolane c2h4o3  
1540 C2H4O3 trioxolane124 triox  
1541 HOCH2COOH Hydroxyacetic acid hac  
1542 CH2CHCONH2 Acrylamide c79061  
1543 CH3OCH2CN Methoxyacetonitrile c1738369  
1544 CH5N3S Hydrazinecarbothioamide c79196  
1545 H2NCH2COOH Glycine glycine  
1546 CH3SO2NH2 methanesulfonamide ch3so2nh2  
1547 C4H6O cis-2-butenal butenal2c  
1548 C4H6O Cyclobutanone cbutone  
1549 C4H6O Furan, 2,3-dihydro- furan23h  
1550 C4H6O Furan, 2,5-dihydro- furan25h  
1551 CH2CHOCHCH2 Vinyl ether vinylether  
1552 CHOCHCHCH3 2-Butenal butenal2  
1553 C4H6S Thiophene, 2,3-dihydro- thiop23h  
1554 C4H6S Thiophene, 2,5-dihydro- thiop25h  
1555 CH2CHSCHCH2 Divinyl sulfide divis  
1556 C2H6N2O Urea, methyl- c598505  
1557 C3H6O2 1,3-Dioxolane dioxolane  
1558 CH3CH2COOH Propanoic Acid propanoic  
1559 CH3COOCH3 methyl acetate aame  
1560 HCOOC2H5 Ethyl formate faee  
1561 C2H6O2S Dimethyl sulfone c67710  
1562 CH3SSSCH3 dimethyl trisulfide c2h6s3  
1563 C3H7NO dimethylformamide dmf  
1564 C3H7NO Propanamide propanam  
1565 C2H3OC2H5 Ethene, ethoxy- c109922  
1566 C4H8O Cyclobutanol c2919235  
1567 C4H8O Furan, tetrahydro- thf  
1568 CH2C(CH3)OCH3 1-Propene, 2-methoxy- pre1meo2  
1569 CH3COCH2CH3 2-Butanone buta2one  
1570 CHOCH(CH3)CH3 Propanal, 2-methyl- c78842  
1571 CHOCH2CH2CH3 Butanal butanal  
1572 C4H8S Thiophene, tetrahydro- tht  
1573 C3H8O2 1,3-Propanediol c504632  
1574 C3H8O2 Hydroperoxide, 1-methylethyl c3031752  
1575 C3H8O2 Methane, dimethoxy- c109875  
1576 C3H8O2 Propylene glycol c57556  
1577 C3H8S2 1,3-Propanedithiol c109808  
1578 C4H10O 1-Butanol butanol1  
1579 C4H10O 1-Propanol, 2-methyl- c78831  
1580 C4H10O 2-Butanol, (.+/-.)- butanol2  
1581 C4H10O Ethanol, 1,1-dimethyl- tbuoh  
1582 C4H10O Ethoxy ethane etoet  
1583 C4H10O Methyl propyl ether meopr  
1584 C4H10O Propane, 2-methoxy- c598538  
1585 C4H10O+ 1-Butanol cation butanol1+  
1586 C(CH3)3SH 2-Propanethiol, 2-methyl- tbush  
1587 C2H5SC2H5 Diethyl sulfide etset  
1588 C4H9SH 1-Butanethiol bush  
1589 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- c513440  
1590 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- mesipr  
1591 CH3CH(SH)CH2CH3 2-Butanethiol butansl2  
1592 FNO3 Fluorine nitrate fno3  
1593 ClONO2 Chlorine nitrate clono2  
1594 BrONO2 Bromine nitrate brono2  
1595 TiCl4 Titanium tetrachloride ticl4  
1596 ClO4- perchlorate anion clo4-  
1597 BF4- tetrafluoroboron anion bf4-  
1598 ClFO3 Perchloryl fluoride clfo3  
1599 SO2F2 Sulfuryl fluoride so2f2  
1600 SO2Cl2 Sulfuryl chloride so2cl2  
1601 F3NO Nitrogen trifluoride oxide f3no  
1602 F3PO Phosphoryl fluoride pf3o  
1603 Cl3PO Phosphoryl chloride pcl3o  
1604 CF4 Carbon tetrafluoride cf4  
1605 SiF4 Silicon tetrafluoride sif4  
1606 TiF4 Titanium tetrafluoride tif4  
1607 CFCl3 Trichloromonofluoromethane cfcl3  
1608 CF3Br Bromotrifluoromethane cf3br  
1609 GeF4 Germanium tetrafluoride gef4  
1610 CCl4 Carbon tetrachloride ccl4  
1611 CCl4+ Carbon tetrachloride cation ccl4+  
1612 CBrClF2 Methane, bromochlorodifluoro- cbrclf2  
1613 SiCl4 Silane, tetrachloro- sicl4  
1614 CBrCl2F bromodichlorofluoromethane cbrcl2f  
1615 CF3I trifluoroiodomethane cf3i  
1616 CBrCl3 Methane, bromotrichloro- cbrcl3  
1617 CBr2F2 Methane, dibromodifluoro- cbr2f2  
1618 GeCl4 Germanium Tetrachloride gecl4  
1619 CBr2ClF dibromochlorofluoromethane cbr2clf  
1620 CBr2Cl2 dibromodichloromethane cbr2cl2  
1621 CCl3I trichloroiodomethane ccl3i  
1622 CFBr3 fluorotribromomethane cfbr3  
1623 CFClBrI fluorochlorobromoiodomethane cfclbri  
1624 CBr3Cl tribromochloromethane cbr3cl  
1625 CF2I2 difluorodiiodomethane cf2i2  
1626 CBr4 Carbon tetrabromide cbr4  
1627 CCl2I2 dichlorodiiodomethane ccl2i2  
1628 SiBr4 Silicon tetrabromide sibr4  
1629 CBr3I tribromoiododmethane cbr3i  
1630 GeBr4 Germanium tetrabromide gebr4  
1631 CI4 tetraiodomethane ci4  
1632 SiI4 silicon tetraiodide sii4  
1633 ClOF3 Chlorine trifluoride oxide clof3  
1634 SeF4 Selenium tetrafluoride sef4  
1635 SCl4 Sulfur tetrachloride scl4  
1636 C2HF3 Trifluoroethylene c2hf3  
1637 C2HF3+ Trifluoroethylene cation c2hf3+  
1638 CHClCCl2 Trichloroethylene chclccl2  
1639 CHBrCF2 1-Bromo-2,2-difluoroethylene chbrcf2  
1640 HClO4 perchloric acid hclo4  
1641 HSO3F Fluorosulfonic acid hso3f  
1642 CF3OH trifluoromethanol cf3oh  
1643 CH2ClCCCl 1,3-dichloropropyne ch2clcccl  
1644 CHClCCHCl 1,3-dichloroallene chclcchcl  
1645 CHCl2CCH 3,3-dichloropropyne chcl2cch  
1646 CHCl2CHO dichloroacetaldehyde chcl2cho  
1647 PF3CH2 phosphorane, trifluoromethylene- pf3ch2  
1648 CH3CF3 Ethane, 1,1,1-trifluoro- ch3cf3  
1649 CHF2CH2F Ethane, 1,1,2-trifluoro ch2fchf2  
1650 CH3CF2Cl 1-Chloro-1,1-Difluoroethane ch3cf2cl  
1651 CH3CFCl2 1,1-Dichloro-1-fluoroethane ch3cfcl2  
1652 CH2ClCHCl2 1,1,2-trichloroethane ch2clchcl2  
1653 CH3CCl3 Ethane, 1,1,1-trichloro- ch3ccl3  
1654 SiCl3CH3 methyltrichlorosilane sicl3ch3  
1655 CH3CBr3 1,1,1-tribromoethane ch3cbr3  
1656 NH3BCl3 Amminetrichloroboron nh3bcl3  
1657 SiH3CCl3 (trichloromethyl)silane sih3ccl3  
1658 CH2CClCHCH2 1,3-Butadiene, 2-chloro- c4h5cl  
1659 C3H5ClO Oxirane, (chloromethyl)- c106898  
1660 CH2FCH2CH2F 1,3-difluoropropane ch2fch2ch2f  
1661 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
1662 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
1663 CH2ClCHClCH3 Propane, 1,2-dichloro- prdicl12  
1664 CH3CCl2CH3 Propane, 2,2-dichloro- prdicl22  
1665 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
1666 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
1667 CH2CClCH2CH3 1-Butene, 2-chloro- bute1cl2  
1668 CH2CHCH2CH2Cl 1-Butene, 4-chloro- bute1cl4  
1669 CH2CHCHClCH3 1-Butene, 3-chloro- bute1cl3  
1670 CH2ClCHCHCH3 2-Butene, 1-chloro- bute2cl1  
1671 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- bute2cl2e  
1672 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- bute2cl2z  
1673 CHClCHCH2CH3 (E)-1-Chloro-1-butene bute1cl1  
1674 CHClCHCH2CH3 (Z)-1-Chloro-1-butene bute1cl1z  
1675 C4H9F 1-fluorobutane butaf1  
1676 CH3CHFCH2CH3 2-fluorobutane butaf2  
1677 CH2ClCH2CH2CH3 Butane, 1-chloro- butacl1  
1678 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- procl2me2  
1679 CH3CHClCH2CH3 Butane, 2-chloro- butacl2  
1680 XeF4 Xenon tetrafluoride xef4  
1681 C2H2N2O Furazan furazan  
1682 CF3PH2 phosphine, (trifluoromethyl)- cf3ph2  
1683 NH3BF3 Amminetrifluoroboron nh3bf3  
1684 C6H2 hexatriyne c6h2  
1685 C6H4 (E)-Hexa-1,5-diyne-3-ene c6h4e  
1686 C6H4 (Z)-Hexa-1,5-diyne-3-ene c6h4z  
1687 C6H4 Benzyne benzyne  
1688 C6H5 phenyl phenyl  
1689 C6H5- phenyl anion phenyl-  
1690 C6H6 Prismane prismane  
1691 C6H6 1,2,4,5-Hexatetraene ht1245  
1692 C6H6 2,4-Hexadiyne hexadiyne  
1693 C6H6 3,4-Dimethylenecyclobutene cb34m  
1694 C6H6 Benzene benzene  
1695 C6H6 Benzvalene bv  
1696 C6H6 Dewar Benzene dewar  
1697 C6H6 Hexa-1,5-diene-3-yne hdy153  
1698 C6H6 Trimethylenecycopropane tmcp  
1699 C6H6+ Benzene cation c6h6+  
1700 C6H7+ benzene, protonated c6h7+  
1701 C6H8 (E)-hexa-1,3,5-triene c821078  
1702 C6H8 (E)-hexa-2,3,4-triene c59660650  
1703 C6H8 (Z)-hexa-1,3,5-triene hexatri135  
1704 C6H8 (Z)-hexa-2,3,4-triene hetr234c  
1705 C6H8 1,3-Cyclohexadiene cyhexadiene13  
1706 C6H8 1,4-Cyclohexadiene cyhexadiene14  
1707 C6H8 3-Methylenecyclopentene c930267  
1708 C6H8 Bicyclo[2.1.1]hex-2-ene c822413  
1709 C6H8 Bicyclo[2.2.0]hex-1(4)-ene c30830207  
1710 C6H8 Bicyclo[3.1.0]hex-2-ene c694019  
1711 C6H10 1,3-Hexadiene, (E)- hexdi13e  
1712 C6H10 1,3-Hexadiene, (Z)- hexdi13z  
1713 C6H10 1,4-Hexadiene, (E)- hexdi14t  
1714 C6H10 1,4-Hexadiene, (Z)- hexdi14z  
1715 C6H10 1,5-Hexadiene c592427  
1716 C6H10 1-Butyne, 3,3-dimethyl- c917920  
1717 C6H10 1-Hexyne hexyne1  
1718 C6H10 2,4-Hexadiene, (E,E)- hexdi24ee  
1719 C6H10 2,4-Hexadiene, (E,Z)- hexdi24ez  
1720 C6H10 2,4-Hexadiene, (Z,Z)- hexdi24zz  
1721 C6H10 2-Hexyne c764352  
1722 C6H10 3-Hexyne hexyne3  
1723 C6H10 cyclohexene cyclohexene  
1724 C6H10 Cyclopentene, 1-methyl- c693890  
1725 C6H10 Cyclopentene, 3-methyl- c1120623  
1726 C6H10 Cyclopentene, 4-methyl- c1759815  
1727 C4H6(CH3)2 1,1-dimethylcyclobutane dmcb11  
1728 C6H12 (1R,2R)-1,2-dimethylcyclobutane dmcb12t  
1729 C6H12 (1r,3r)-1,3-dimethylcyclobutane dmcb13t  
1730 C6H12 (E)-2-Hexene e2hexene  
1731 C6H12 (E)-3-methylpent-2-ene c616126  
1732 C6H12 (E)-hex-3-ene e3hexene  
1733 C6H12 (Z)-3-methylpent-2-ene c922623  
1734 C6H12 (Z)-hex-2-ene z2hexene  
1735 C6H12 (Z)-hex-3-ene z3hexene  
1736 C6H12 2,3-dimethylbut-1-ene c563780  
1737 C6H12 2,3-dimethyl-but-2-ene tmeet  
1738 C6H12 3-methylenepentane c760214  
1739 C6H12 cis-1,2-dimethylcyclobutane dmcb12c  
1740 C6H12 cis-1,3-dimethylcyclobutane dmcb13c  
1741 C6H12 Cyclohexane cyclohexane  
1742 C6H12 Cyclopentane, methyl- c96377  
1743 C6H12 Ethylcyclobutane c4806615  
1744 C6H12 hex-1-ene hexene1  
1745 C6H14 Butane, 2,2-dimethyl- buta22  
1746 C6H14 Butane, 2,3-dimethyl- buta23  
1747 C6H14 Hexane hexane  
1748 C6H14 Pentane, 2-methyl- penta2  
1749 C6H14 Pentane, 3-methyl- penta3  
1750 C4N2 2-Butynedinitrile c4n2  
1751 N3P3 1,3,5,2,4,6-Triazatriphosphorine n3p3  
1752 C4H2N2 Fumaronitrile c4h2n2  
1753 C2H2N4 sym-tetrazine ttz  
1754 C3H3N3 1,3,5-Triazine triazine135  
1755 CH3N5 5-Aminotetrazole c4418615  
1756 C4H4N2 1,3-Diazine diazine13  
1757 C4H4N2 Pyrazine pyrazine  
1758 C4H4N2 Pyridazine pyridazine  
1759 C4H4N2 Succinonitrile c110612  
1760 C2H4N4 1H-Tetrazole, 1-methyl- c16681779  
1761 C2H4N4 1H-Tetrazole, 5-methyl- c4076362  
1762 C2H4N4 2H-Tetrazole, 2-methyl- c16681780  
1763 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile bibucn  
1764 C5H5N E-2,4-pentadienenitrile bdcn  
1765 C5H5N Pyridine pyridine  
1766 B3N3H6 borazine borazine  
1767 C6H6 Fulvene fulvene  
1768 C5H6N+ Pyridinium c5h6n  
1769 C4H6N2 1H-Imidazole, 2-methyl- c693981  
1770 C5H7N (E)-2-Pentenenitrile c26294984  
1771 C5H7N (E)-3-Pentenenitrile c16529661  
1772 C5H7N (Z)-2-Pentenenitrile c25899507  
1773 C5H7N 1H-Pyrrole, 1-methyl- c96548  
1774 C5H7N Cyclobutanecarbonitrile c4426113  
1775 C5H9N 1,2,3,6-Tetrahydropyridine c694053  
1776 C5H9N Butanenitrile, 2-methyl- c18936179  
1777 C5H9N Pentanenitrile c110598  
1778 C5H9N Propanenitrile, 2,2-dimethyl- c630182  
1779 C6H10 Bicyclo[3.1.0]hexane c285585  
1780 C5H11N Cyclopentanamine cypentam  
1781 C5H11N Piperidine piper  
1782 C4H12N2 1,2-Butanediamine c4426486  
1783 C4H12N2 2-Methyl-1,2-propanediamine c811938  
1784 Li2CO3 Lithium Carbonate li2co3  
1785 Na2CO3 Sodium Carbonate na2co3  
1786 C2O4-- oxalate anion c2o4  
1787 MgSO4 Magnesium Sulfate mgso4  
1788 N2O4 Dinitrogen tetroxide n2o4  
1789 C3H2O3 vinylene carbonate vica  
1790 C2H2O4 Oxalic Acid oxalic  
1791 C2H3NO3 Oxamic acid oxamic  
1792 C4H4O2 2(5H)-Furanone furanone  
1793 C4H4O2 2-Oxetanone, 4-methylene- c674828  
1794 C2H4N2O2 Oxalamide oxalamide  
1795 C2H4N2S2 Ethanedithioamide c79403  
1796 C2H4CO3 Ethylene carbonate etco3  
1797 C3H4O2S 2H-Thiete-1,1-dioxide c7285327  
1798 C3H4S3 1,3-Dithiolane-2-thione c822388  
1799 C2H4O4 Formic acid dimer fadimer  
1800 C4H5NO 3-Methylisoxazole isox3m  
1801 C4H5NO Isoxazole, 5-methyl- c5765446  
1802 C4H5NS 4-Methylthiazole c693958  
1803 C2H5NO3 Nitric acid, ethyl ester c625581  
1804 C5H6O 2H-Pyran pyran2  
1805 C5H6O 2-methylfuran furan2m  
1806 C5H6O 3-Methylfuran furan3m  
1807 C5H6O Pentadienal pdal  
1808 C5H6S Thiophene, 2-methyl- c554143  
1809 C5H6S Thiophene, 3-methyl- c616444  
1810 C4H6O2 γ–Butyrolactone c96480  
1811 C4H6O2 2,3-Butanedione c431038  
1812 C4H6O2 2-Propenoic acid, methyl ester c96333  
1813 C4H6O2 Crotonic Acid crot  
1814 C4H6OS 2,3-dihydrothiophene-2-ol c9000117  
1815 C4H6OS 2,5-dihydrothiophene-3-ol c9000093  
1816 C4H6OS 4,5-dihydrothiophene-2-ol c9000106  
1817 C4H6OS 4,5-dihydrothiophene-3-ol c9000082  
1818 C4H6OS Dihydro-2-(3H)-thiophenone c1003107  
1819 C4H6OS Dihydro-3-(2H)-thiophenone c1003049  
1820 C4H6OS Vinyl sulfoxide c1115157  
1821 CH6N4S Carbonothioic dihydrazide thiacarb  
1822 C2H6N2O2 (E)-Azodioxymethane c37765154  
1823 C2H6N2O2 Dimethylnitroamine c4164287  
1824 C3H6O3 1,3,5-Trioxane trioxane  
1825 C3H6S3 1,3,5-Trithiane c3h6s3  
1826 C3H6S3 Carbonotrithioic acid, dimethyl ester c2314489  
1827 C2H6O3S Sulfurous acid, dimethyl ester c616422  
1828 C4H7NO 2-Pyrrolidinone c616455  
1829 C4H7NO Ethoxyacetonitrile etoaccn  
1830 C4H7NO Methacrylamide c79390  
1831 C4H7NO Oxazole, 4,5-dihydro-2-methyl- c1120645  
1832 HCONH2CN2H4 formamide aminomethanimine dimer d13  
1833 C3H7ONO Propyl nitrite prono  
1834 CH3CH(CH3)ONO Isopropyl nitrite c541424  
1835 CH3CH(NH2)COOH Alanine alanine  
1836 CH3NHCH2COOH Sarcosine sarcosine  
1837 NH2CH2CH2COOH β–alanine betaalanine  
1838 NH2COOC2H5 Urethane urethane  
1839 C5H8O 2H-Pyran, 3,4-dihydro- c110872  
1840 C5H8O Cyclopentanone c120923  
1841 C5H8O Furan, 2,3-dihydro-5-methyl- c1487156  
1842 C5H8O Methyl cyclopropyl ketone c765435  
1843 N(CH3)2CONH2 Urea, N,N-dimethyl- c598947  
1844 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- c96311  
1845 NH2CONHC2H5 Urea, ethyl- c625525  
1846 C4H8O2 1,3-Dioxane dioxan13  
1847 C4H8O2 1,3-Dioxolane, 2-methyl- c497267  
1848 C4H8O2 1,4-Dioxane dioxan14  
1849 C4H8O2 Ethene, 1,1-dimethoxy- c922690  
1850 C4H8O2 Ethyl acetate c141786  
1851 C4H8OS s-Ethyl thioacetate c625605  
1852 C3H8O3 1,2,3-Propanetriol glycerin  
1853 C3H8O2S (Methylsulfonyl)ethane c594434  
1854 C4H9NO Butanamide c541355  
1855 C4H9NO Propanamide, 2-methyl- c563837  
1856 C5H10O 2-Butanone, 3-methyl- c563804  
1857 C5H10O 2H-Pyran, tetrahydro- c142687  
1858 C5H10O 2-methylbutyraldehyde 2meba  
1859 C5H10O 2-Pentanone mpk  
1860 C5H10O 3-Pentanone dek  
1861 C5H10O Cyclopentanol c96413  
1862 C5H10O Oxetane, 3,3-dimethyl- c6921353  
1863 C5H10O Pentanal pal  
1864 C5H10S 2H-Thiopyran, tetrahydro- c1613510  
1865 C5H10S 3-Ethylthio-1-propene c5296628  
1866 C5H10S Cyclopentanethiol c1679078  
1867 C5H10S Thiophene, tetrahydro-2-methyl- c1795091  
1868 C5H10S Thiophene, tetrahydro-3-methyl- c4740005  
1869 C4H10O2 1,1-Dimethoxyethane c534156  
1870 C4H10O2 1,3-Butanediol budiol13  
1871 C4H10O2 1,4-Butanediol budiol14  
1872 C4H10O2 Ethane, 1,2-dimethoxy- c110714  
1873 C4H10OS Diethyl sulfoxide c70291  
1874 C4H10S2 1,4-Butanedithiol budisl14  
1875 C4H11NO Diethylhydroxylamine c3710847  
1876 C5H12O 1-Butanol, 2-methyl- c137326  
1877 C5H12O 1-Butanol, 3-methyl- c123513  
1878 C5H12O 1-Pentanol pentanol1  
1879 C5H12O 2-Butanol, 3-methyl- c598754  
1880 C5H12O 2-Pentanol peol2  
1881 C5H12O 3-Pentanol pentan3ol  
1882 C5H12O Butane, 1-methoxy- meobu  
1883 C5H12O Propane, 1-ethoxy- proet  
1884 C5H12O Propane, 2-methoxy-2-methyl- c1634044  
1885 C5H12S 1-Butanethiol, 2-methyl- c1878188  
1886 C5H12S 1-Butanethiol, 3-methyl- c541311  
1887 C5H12S 1-Pentanethiol c110667  
1888 C5H12S 1-Propanethiol, 2,2-dimethyl- c1679089  
1889 C5H12S 2-Butanethiol, 2-methyl- c1679090  
1890 C5H12S 2-Butanethiol, 3-methyl- c2084186  
1891 C5H12S Butane, 1-(methylthio)- c628295  
1892 C5H12S Ethyl propyl sulfide c4110503  
1893 C5H12S Propane, 2-(ethylthio)- c5145993  
1894 C5H12S Propane, 2-methyl-2-(methylthio)- c6163640  
1895 C4F2 difluorobutadiyne c4f2  
1896 ClCOClCO Oxalyl chloride oxcl  
1897 CF3CN Acetonitrile, trifluoro- cf3cn  
1898 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
1899 B2F4 Diboron tetrafluoride b2f4  
1900 B2Cl4 Diboron tetrachloride b2cl4  
1901 C2F4 Tetrafluoroethylene c2f4  
1902 C2F4+ Tetrafluoroethylene cation c2f4+  
1903 C2ClF3 Ethene, chlorotrifluoro- c2f3cl  
1904 CF2CCl2 difluorodichloroethylene cf2ccl2  
1905 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene cfclcclf  
1906 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene cfclcfcl  
1907 C2FCl3 fluorotrichloroethene c2fcl3  
1908 C2Cl4 Tetrachloroethylene c2cl4  
1909 C2Br4 tetrabromoethene c2br4  
1910 CF3OF Trifluoromethylhypofluorite cf3of  
1911 SOF4 Sulfur tetrafluoride oxide sof4  
1912 AsF5 Arsenic pentafluoride asf5  
1913 PCl5 Phosphorus pentachloride pcl5  
1914 SF5 Sulfur pentafluoride sf5  
1915 SF5+ pentafluoro sulfur cation sf5+  
1916 SbCl5 Antimony pentachloride sbcl5  
1917 BrF5 bromine pentafluoride brf5  
1918 ClF5 chlorinepentafluoride clf5  
1919 IF5 pentafluoroiodine if5  
1920 CF3CHO trifluoroacetaldehyde cf3cho  
1921 CCl3CHO trichloroacetaldehyde ccl3cho  
1922 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- chfclchclf  
1923 CF3CH2F 1,1,1,2-tetrafluoroethane cf3ch2f  
1924 CHF2CHF2 1,1,2,2-tetrafluoroethane chf2chf2  
1925 CF3CH2Cl 2,2,2-Trifluoroethyl chloride cf3ch2cl  
1926 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR chfclchfcl  
1927 CH2ClCCl3 1,1,1,2-tetrachloroethane ch2clccl3  
1928 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro- chcl2chcl2  
1929 CH2BrCBr3 1,1,1,2-tetrabromo ethane c2h2br4  
1930 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane c2h2cl2f2  
1931 CF3COOH trifluoroacetic acid cf3cooh  
1932 C4H3ClO Furan, 2-chloro fur2cl  
1933 C4H3ClO Furan,3-chloro fur3cl  
1934 C3H5ClO2 Carbonochloridic acid, ethyl ester c541413  
1935 C3H5Cl3 Propane, 1,2,3-trichloro- prcl135  
1936 C4H8Cl2 1,4-Dichlorobutane c110565  
1937 C4H8Cl2 Butane, 1,2-dichloro- c616217  
1938 C4H8Cl2 Butane, 1,3-dichloro- c1190223  
1939 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
1940 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- c4028562  
1941 C4H9ClO 1-Chloro-2-ethoxyethane c628342  
1942 C5H11Cl Pentane, 1-chloro- pencl1  
1943 C4H8O2 Butanoic acid bua  
1944 C6H5CH2 benzyl radical benzyl  
1945 C7H7 cycloheptatrienyl radical c7h7  
1946 C7H7+ cycloheptatrienyl cation c7h7+  
1947 C6H5CH3 toluene toluene  
1948 C7H8 cycloheptatriene cht  
1949 C7H8 Norbornadiene norbor  
1950 C7H8 Quadricyclane qucy  
1951 C7H12 Norbornane nor  
1952 C7H14 cycloheptane c7h14  
1953 C7H16 2-methylhexane 2mhex  
1954 C7H16 3-methylhexane hex3m  
1955 C7H16 heptane heptane  
1956 CH(CN)3 tricyanomethane mecn3  
1957 HN=C=C(CN)2 Dicyanoketenimine c4hn3  
1958 C6H7N 2-Methylpyridine mp  
1959 C6H5NH2 aniline aniline  
1960 C6H13N 2-Methylpiperidine pip2m  
1961 C6H13N cyclohexanamine cham  
1962 C6H15N triethylamine tea  
1963 N2O5 Dinitrogen pentoxide n2o5  
1964 C4H2O3 Maleic Anhydride malan  
1965 C5H4O2 4-Cyclopentene-1,3-dione cpdio  
1966 C5H4O2 furfural furfural  
1967 C6H5O phenoxy radical phenoxy  
1968 C5H5NO 2(1H)-Pyridinone c72762006  
1969 C5H5NO 2(3H)-Pyridinone c9000048  
1970 C5H5NO 2(5H)-Pyridinone c9000037  
1971 C5H5NO 2-Pyridinol c109104  
1972 C5H5NO 3(2H)-Pyridinone c9000004  
1973 C5H5NO 3(4H)-Pyridinone c9000026  
1974 C5H5NO 3(6H)-Pyridinone c9000015  
1975 C5H5NO 3-Pyridinol c109002  
1976 C5H5NO 4(1H)-Pryidinone c9000060  
1977 C5H5NO 4(3H)-Pryidinone c9000059  
1978 C5H5NO 4-Pyridinol c626642  
1979 C6H5OH phenol phenol  
1980 C6H6O 2,4-Cyclohexadienone c24599573  
1981 C6H6O 2,5-Cyclohexadienone c5664335  
1982 C6H5SH Benzenethiol phsh  
1983 HO2CCHNH2CH2OH Serine serine  
1984 C5H8O2 Acetylacetone acac  
1985 C4H8O2S Sulfolane sulfolane  
1986 C7H10 Norbornene norbornene  
1987 CH(C2H3)3 trivinyl methane tvm  
1988 C6H10O cyclohexanone chexo  
1989 C6H12O hexanal c6h12o  
1990 C6H12O Oxepane oxepane  
1991 C3H7OC3H7 di-n-propyl ether propr  
1992 F2CCCF2 tetrafluoroallene pfa  
1993 CF3COO- trifluoro acetate anion cf3coo-  
1994 CF3COF trifluoroacetyl fluoride cf3cof  
1995 CF3COCl trifluoroacetyl chloride cf3cocl  
1996 PF6 Hexafluorophosphate neutral pf6  
1997 PF6- Hexafluorophosphate ion pf6-  
1998 SF6 Sulfur Hexafluoride sf6  
1999 SeF6 Selenium hexafluoride sef6  
2000 SF5Cl sulfur chloropentafluoride sf5cl  
2001 CF3CHF2 pentafluoroethane cf3chf2  
2002 CF3CHFCl 1,1,1,2-tetrafluorochloroethane cf3chfcl  
2003 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane cf3chcl2  
2004 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro- chcl2cclf2  
2005 CCl3CHCl2 pentachloroethane ccl3chcl2  
2006 C6H5F Fluorobenzene bzf  
2007 C6H5Cl chlorobenzene bzcl  
2008 C6H5Br bromobenzene bzbr  
2009 C8H6 Calicene calicene  
2010 C6H5CCH phenylacetylene phac  
2011 C8H6 benzocyclobutadiene bcbd  
2012 C8H6 Pentalene pentalene  
2013 C6H5CHCH2 Styrene styrene  
2014 C8H8 cubane cubane  
2015 C8H8 cyclooctatetraene cot  
2016 C6H5CH2CH3 Ethylbenzene etbz  
2017 CH3C6H4CH3 meta-xylene mxylene  
2018 CH3C6H4CH3 paraxylene pxylene  
2019 C8H14 Bicyclo[2.2.2]octane bico222  
2020 C8H16 cyclooctane cyclooct  
2021 (CH3)3CC(CH3)3 tetramethylbutane tmb  
2022 C8H18 Octane c8h18  
2023 C6H5CN phenyl cyanide phcn  
2024 C6H12N2 Triethylenediamine ted  
2025 C4O4-- squarate dianion c4o4--  
2026 S4N4 Tetrasulfur tetranitride s4n4  
2027 S8 Octasulfur s8  
2028 C6H4O2 parabenzoquinone pbq  
2029 C4H4N2O2 Uracil uracil  
2030 C6H5CHO benzaldehyde benzal  
2031 C6H5OCH3 Anisole anisole  
2032 C5H9NO2 Proline proline  
2033 C6H12O2 Methyl pivalate c598981  
2034 C6H12O2 Hexanoic acid hexa  
2035 C4F4 tetrafluorcyclobutadiene c4f4  
2036 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- al2cl6  
2037 CF3CF2Cl pentafluorochloroethane cf3cf2cl  
2038 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane cf2clcf2cl  
2039 CF3CFCl2 1,1-Dichlorotetrafluoroethane cf3cfcl2  
2040 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- cf2clcfcl2  
2041 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
2042 C2F6 hexafluoroethane c2f6  
2043 C2Cl6 hexachloroethane c2cl6  
2044 IF7 Iodine heptafluoride if7  
2045 C6H4F2 metadifluorobenzene mdfb  
2046 C6H4F2 orthodifluorobenzene odfb  
2047 C6H4F2 1,4-difluorobenzene pdfb  
2048 C6H4Cl2 1,2-dichlorobenzene dcb12  
2049 C6H4Cl2 1,3-dichlorobenzene dcb13  
2050 C6H4Cl2 1,4-dichlorobenzene dcb14  
2051 C6H5NO nitrosobenzene bzno  
2052 C9H8 Indene indene  
2053 C9H8 spiro[4.4]nona-1,3,6,8-tetraene snt  
2054 C9H12 n-propyl benzene prbz  
2055 C9H20 Nonane nonane  
2056 C(CN)4 tetracyanomethane c5n4  
2057 C5H4N4 purine purine  
2058 C8H7N Indole indole  
2059 C3H3N3O3 cyanuric acid cyanuric  
2060 C6H5NO2 Nitrobenzene c6h5no2  
2061 C6H5COOH benzoic acid benzo  
2062 CH3COC6H5 acetophenone acph  
2063 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- c3cl3n3  
2064 C3F6 hexafluoropropene c3f6  
2065 C6H3F3 Benzene trifluoride 123 bzf3a  
2066 C8H18O 1-Octanol octanol  
2067 C10H8 Azulene azu  
2068 C10H8 naphthalene naph  
2069 C10H10 bullvalene bullv  
2070 C10H16 adamantane adamantane  
2071 C6N4 Tetracyanoethylene tcne  
2072 C6N4- tetracyanoethylene anion tcne-  
2073 C10H22 Decane decane  
2074 C4F6 perfluorobutadiene c4f6  
2075 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- sf5cf3  
2076 C3F8 perfluoropropane c3f8  
2077 Fe(CO)5 Iron pentacarbonyl ipc  
2078 Fe(C5H5)2 ferrocene fecp2  
2079 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
2080 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
2081 C12H8 Acenaphthylene acenaph  
2082 C12H8 biphenylene biph  
2083 C12H10 biphenyl biphenyl  
2084 C12H10 Heptalene heptalene  
2085 C6H12O6 Inositol inositol  
2086 C6F6 hexafluorobenzene c6f6  
2087 S2F10 disulphur decafluoride s2f10  
2088 C13H10 Fluorene fluorene  
2089 C14H10 Anthracene anth  
2090 C14H10 Phenanthrene phenanthrene  
2091 C14H14 Bibenzyl bibenzyl  
2092 C12H10N2 azobenzene azobenzene  
2093 C6H5COC6H5 benzophenone benzophenone  
2094 C16H10 Pyrene pyrene  
2095 C18H12 Tetracene tetracene  
2096 C19H16 Triphenylmethane tpm  
2097 C24H12 Coronene coronene  
2098 C60 Buckminsterfullerene c60