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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 QCISD(TQ)=FULL /6-311+G(3df,2p)

Jump to calculations not yet done
count Species Name State Conformation
1 He Helium atom 1SKh
2 He Helium atom   
3 KH Potassium hydride 1ΣC∞v
4 MgH magnesium monohydride 2ΣC∞v
5 BeH2+ Beryllium dihydride cation   
6 Al- Aluminum atom anion 3PKh
7 Al+ Aluminum atom cation 1SKh
8 BH3+ boron trihydride cation 2B2C2v
9 BH3+ boron trihydride cation  C2v
10 AlH3- aluminum trihydride anion  C3v
11 BH4- borohydride anion 1A1Td
12 C Carbon atom 3P0Kh
13 Si- Silicon atom anion 4SKh
14 CH2- methylene anion 2B1C2v
15 GeH2 germylene 1A1C2v
16 SiH3+ Silyl cation 1A1'D3h
17 SiH2D2 silane-d2   
18 GeH4 Germane 1A1Td
19 SiH5+ Silane, protonated   
20 N Nitrogen atom 4SKh
21 P Phosphorus atom 4SKh
22 V+ Vanadium atom cation 5DKh
23 As Arsenic atomic 4SKh
24 As- Arsenic anion 3PKh
25 As+ Arsenic cation 3PKh
26 PH phosphorus monohydride 3Σ-C∞v
27 NH2 Amino radical 2B1C2v
28 NH2+ Amino cation 3B1C2v
29 NH2+ Amino cation 1A1C2v
30 PH3 Phosphine 1A1C3v
31 PH3+ Phosphine cation 2A1C3v
32 PH4 Phosphoranyl radical   
33 OH Hydroxyl radical 2ΠC∞v
34 OH+ hydoxyl cation 3ΣC∞v
35 HS- mercapto anion 1ΣC∞v
36 HS+ sulfur monohydride cation 3ΣC∞v
37 CrH Chromium hydride 6ΣC∞v
38 CrH+ Chromium hydride cation 5ΣC∞v
39 H2O Water 1A1C2v
40 H2O- water anion 2A1C2v
41 H2O- water anion 2A'Cs
42 H2O+ water cation 2B1C2v
43 HDO Water-d1 1A1C2v
44 H2S+ Hydrogen sulfide cation 2B1C2v
45 H2Se Hydrogen selenide 1A1C2v
46 H3S+ Sulfonium cation 1A1C3v
47 Cl Chlorine atom 2PKh
48 HCl+ hydrogen chloride cation 2ΠC∞v
49 HBr hydrogen bromide 1ΣC∞v
50 H2Cl+ dihydrogen monochloride cation 1A1C2v
51 Ne Neon atom   
52 Kr Krypton atom 1SKh
53 Kr+ Krypton cation 2PKh
54 ArH+ Argon hydride cation 1ΣC∞v
55 KrH+ Protonated Krypton 1ΣC∞v
56 Na2- sodium diatomic anion 2ΣuD∞h
57 HBBH Diborane(2) 3ΣGD∞h
58 B2H4 Diborane(4) D2d 1A1D2d
59 B2H6 Diborane 1AgD2h
60 B2H6+ Diborane cation   
61 CaC Calcium monocarbide   
62 BSi Boron silicide 4ΣC∞v
63 BSi Boron silicide 2ΣC∞v
64 SiGe Silicon Germanium   
65 C2H- Ethynyl anion 1ΣC∞v
66 C2H2+ acetylene cation 2ΠuD∞h
67 H2CC- vinylidene anion   
68 CH3Li methyl lithium 1A1C3v
69 C2H3 vinyl 2A'Cs
70 C2H4+ Ethylene cation 2B3D2
71 C2H5 Ethyl radical 2A'Cs
72 Si2H6 disilane 1EuD3d
73 LiP Lithium monophosphide   
74 LiP Lithium monophosphide   
75 MgN Magnesium Nitride   
76 CN Cyano radical 2ΣC∞v
77 SiP Silicon monophosphide 2ΠC∞v
78 HCN Hydrogen cyanide 1ΣC∞v
79 HCN+ hydrogen cyanide cation 2ΠC∞v
80 HNC+ hydrogen isocyanide cation   
81 NNH+ Dinitrogen monohydride cation 1ΣC∞v
82 N2H2+ trans-diazene cation 2AGC2h
83 CH2NH+ Methanimine cation   
84 N2H7+ ammonia ammonium dimer   
85 CaS Calcium sulfide 1ΣC∞v
86 BO boron monoxide 2ΣC∞v
87 CO Carbon monoxide 1ΣC∞v
88 CO- carbon monoxide anion 2ΠC∞v
89 CO+ carbon monoxide cation 2ΣC∞v
90 SiSe Silicon Monoselenide   
91 SiSe+ Silicon Monoselenide cation   
92 NO Nitric oxide 2ΠC∞v
93 NO- nitric oxide anion 3ΣC∞v
94 NO+ nitric oxide cation 1ΣC∞v
95 PO Phosphorus monoxide 2ΠC∞v
96 NSe Nitrogen monoselenide 2ΠC∞v
97 AsS Arsenic monosulfide 2ΠC∞v
98 PSe Phosphorus monoselenide 2ΠC∞v
99 AsSe Arsenic monoselenide 2ΠC∞v
100 SO+ sulfur monoxide cation 2ΠC∞v
101 S2 Sulfur diatomic 3ΣgD∞h
102 LiOH lithium hydroxide 1ΣC∞v
103 HBO Boron hydride oxide 1ΣC∞v
104 COH Hydroxymethylidyne   
105 HCO- formyl anion 1A'Cs
106 HNO+ Nitrosyl hydride cation 2A'Cs
107 HSO+ Sulfur Monoxide, S-protonated   
108 SOH+ Sulfur Monoxide, protonated   
109 H2CO- formaldehyde anion 2A'Cs
110 H2CO+ formaldehyde cation 2B2C2v
111 H2O2 Hydrogen peroxide 1AgC2h
112 NH2OH hydroxylamine 1A'Cs
113 NH2OH+ Hydroxylamine cation   
114 CF Fluoromethylidyne 2ΠC∞v
115 CBr Carbon monobromide 2ΠC∞v
116 NCl nitrogen monochloride 3ΣC∞v
117 F2+ flourine diatomic cation 2ΠgD∞h
118 ClF Chlorine monofluoride 1Σ+C∞v
119 Cl2+ chlorine diatomic cation 2ΠgD∞h
120 HCF Fluoromethylene 1A'Cs
121 HCF Fluoromethylene 3A"Cs
122 HOCl+ hypochlorous acid cation   
123 ClFH+ Chlorine fluoride, F-protonated   
124 FClH+ Chlorine fluoride, Cl-protonated   
125 CH2F fluoromethyl radical 2ACs
126 CH3Cl Methyl chloride 1A1C3v
127 NH4Cl Ammonium chloride   
128 LiNe+ Lithium Neon cation   
129 C3 carbon trimer 1ΣgD∞h
130 C3 carbon trimer 1A1C2v
131 LiCN lithium cyanide 1ΣC*V LiCN
132 KCN Potassium cyanide 1ΣC∞v
133 KCN Potassium cyanide 1ΣC∞v
134 KCN Potassium cyanide 1A'Cs
135 N3 azide radical 2ΠgD∞h
136 Li2O dilithium oxide 1ΣgD∞h
137 Na2O disodium monoxide 1ΣgLinear
138 NCO isocyanato radical 2ΠC∞v
139 N2O Nitrous oxide 1ΣC∞v
140 OCS Carbonyl sulfide 1ΣC∞v
141 S3 Sulfur trimer 1A1C2v
142 Be(OH)2 Beryllium hydroxide   
143 Be(OH)2 Beryllium hydroxide   
144 H2COO Dioxymethyl radical 2A'Cs
145 H2COO+ dioxymethyl cation 2A'Cs
146 HCOOH Formic acid 1A'Cs
147 CNF iso cyanogen fluoride 1ΣC∞v
148 BF2 Boron difluoride radical 2A1C2v
149 FSN Thiazyl fluoride 1A'Cs
150 CF2 Difluoromethylene 1A1D∞h
151 CFCl chlorofluoromethylene 1A'Cs
152 OClO- Chlorine dioxide anion 1A'Cs
153 ONNO NO dimer 1Agtrans C2H
154 BF3+ boron trifluoride cation   
155 ClO2F Chloryl fluoride 1A'Cs

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 anion he-  
14 He+ Helium atom cation he+  
15 HeH Helium hydride heh  
16 HeH+ Helium hydride cation heh+  
17 He2+ helium diatomic cation he2+  
18 Li Lithium atom li  
19 Li- Lithium atom anion li-  
20 Li+ Lithium atom cation li+  
21 Na Sodium atom na  
22 Na- Sodium atom anion na-  
23 Na+ Sodium atom cation na+  
24 K Potassium atom k  
25 K- Potassium atom anion k-  
26 K+ Potassium atom cation k+  
27 Cu Copper atom cu  
28 Cu- Copper atom anion cu-  
29 Cu+ Copper atom cation cu+  
30 LiH Lithium Hydride lih  
31 LiH- lithium hydride anion lih-  
32 LiH+ lithium hydride cation lih+  
33 NaH sodium hydride nah  
34 NaH- sodium hydride anion nah-  
35 NaH+ sodium hydride cation nah+  
36 KH+ Potassium hydrogen cation kh+  
37 CuH Copper monohydride cuh  
38 Be Beryllium atom be  
39 Be- Beryllium atom anion be-  
40 Be+ Beryllium atom cation be+  
41 Mg Magnesium atom mg  
42 Mg- Magnesium atom anion mg-  
43 Mg+ Magnesium atom cation mg+  
44 Ca Calcium atom ca  
45 Ca- Calcium atom anion ca-  
46 Ca+ Calcium atom cation ca+  
47 Zn Zinc atom zn  
48 Zn- Zinc atom anion zn-  
49 Zn+ Zinc atom cation zn+  
50 BeH beryllium monohydride beh  
51 BeH- berylium monohydride anion beh-  
52 BeH+ beryllium monohydride cation beh+  
53 MgH- magnesium monohydride anion mgh-  
54 MgH+ magnesium monohydride cation mgh+  
55 CaH Calcium monohydride cah  
56 CaH+ Calcium monohydride cation cah+  
57 TiH Titanium monohydride tih  
58 ZnH Zinc monohydride znh  
59 ZnH+ Zinc, protonated znh+  
60 BeH2 beryllium dihydride beh2  
61 MgH2 magnesium dihydride mgh2  
62 CaH2 Calcium Hydride cah2  
63 ZnH2 Zinc hydride znh2  
64 B Boron atom b  
65 B- Boron atom anion b-  
66 B+ Boron atom cation b+  
67 Al Aluminum atom al  
68 Sc Scandium atom sc  
69 Sc+ Scandium cation sc+  
70 Ga Gallium atom ga  
71 Ga- Gallium atom anion ga-  
72 Ga+ Gallium atom cation ga+  
73 BH Boron monohydride bh  
74 BH- boron monohydride anion bh-  
75 BH+ boron monohydride cation bh+  
76 AlH aluminum monohydride alh  
77 AlH- aluminum monohydride anion alh-  
78 AlH+ aluminum monohydride cation alh+  
79 ScH Scandium monohydride sch  
80 ScH+ Scandium monohydride cation sch+  
81 GaH Gallium monohydride gah  
82 GaH+ Gallium monohydride cation gah+  
83 BH2 boron dihydride bh2  
84 BH2- boron dihydride anion bh2-  
85 BH2+ Boron dihydride cation bh2+  
86 AlH2 aluminum dihydride alh2  
87 AlH2- aluminum dihydride anion alh2-  
88 AlH2+ aluminum dihydride cation alh2+  
89 BH3 boron trihydride bh3  
90 BH3- boron trihydride anion bh3-  
91 AlH3 aluminum trihydride alh3  
92 AlH3+ aluminum trihydride cation alh3+  
93 ScH3 Scandium trihydride sch3  
94 GaH3 Gallium trihydride gah3  
95 BH4 borohydride bh4  
96 AlH4- Aluminum tetrahydride anion alh4-  
97 C- Carbon atom anion c-  
98 C+ Carbon atom cation c+  
99 Si Silicon atom si  
100 Si+ Silicon atom cation si+  
101 Ti Titanium atom ti  
102 Ti- Titanium atom anion ti-  
103 Ti+ Titanium atom cation ti+  
104 Ge Germanium atom ge  
105 Ge- Germanium anion ge-  
106 Ge+ Germanium cation ge+  
107 Sn Tin atom sn  
108 Sn+ Tin cation sn+  
109 CH Methylidyne ch  
110 CH- methylidyne anion ch-  
111 CH+ Methylidyne cation ch+  
112 SiH Silylidyne sih  
113 SiH- silicon monohydride anion sih-  
114 SiH+ silicon monohydride cation sih+  
115 GeH germylidene geh  
116 GeH+ Germaniun monohyrdide cation geh+  
117 CH2 Methylene ch2  
118 CH2+ methylene cation ch2+  
119 SiH2 silicon dihydride sih2  
120 SiH2- silicon dihydride anion sih2-  
121 SiH2+ silicon dihydride cation sih2+  
122 GeH2- germylene anion geh2-  
123 CH3 Methyl radical ch3  
124 CH3- methyl anion ch3-  
125 CH3+ methyl cation ch3+  
126 SiH3 Silyl radical sih3  
127 SiH3- Silyl anion sih3-  
128 GeH3 Germyl radical geh3  
129 GeH3+ germyl cation geh3+  
130 CD4 methane-d4 cd4  
131 CH2D2 methane-d2 ch2d2  
132 CH3D methane-d ch3d  
133 CH4 Methane ch4  
134 CH4- Methane anion ch4-  
135 CH4+ Methane cation ch4+  
136 CHD3 methane-d3 chd3  
137 SiH4 Silane sih4  
138 SiH4+ Silane cation sih4+  
139 SnH4 Stannane snh4  
140 N- Nitrogen atom anion n-  
141 N+ Nitrogen atom cation n+  
142 P- Phosphorus atom anion p-  
143 P+ Phosphorus atom cation p+  
144 V Vanadium atom v  
145 Sb Antimony atom sb  
146 NH Imidogen nh  
147 NH- Imidogen anion nh-  
148 NH+ imidogen cation nh+  
149 PH- phosphorus monohydride anion ph-  
150 PH+ phosphorus monohydride cation ph+  
151 AsH Arsenic monohydride ash  
152 AsH+ Arsenic monohydride cation ash+  
153 SbH Antimony monohydride sbh  
154 ND2 Amidogen-d2 nd2  
155 NH2- amino anion nh2-  
156 PH2 Phosphino radical ph2  
157 PH2- Phosphino anion ph2-  
158 PH2+ Phosphino cation ph2+  
159 AsH2 Arsenic dihydride ash2  
160 AsH2+ Arsenic dihydride cation ash2+  
161 ND3 Ammonia-d3 nd3  
162 NH3 Ammonia nh3  
163 NH3- Ammonia anion nh3-  
164 NH3+ ammonia cation nh3+  
165 AsH3 Arsine ash3  
166 AsH3+ Arsine cation ash3+  
167 SbH3 Stibine sbh3  
168 AsH4+ Arsonium ash4+  
169 NH4 Ammonium radical nh4  
170 NH4+ ammonium cation nh4+  
171 PH4+ phosphonium cation ph4+  
172 O Oxygen atom o  
173 O- Oxygen atom anion o-  
174 O+ Oxygen atom cation o+  
175 S Sulfur atom s  
176 S- Sulfur atom anion s-  
177 S+ Sulfur atom cation s+  
178 Cr Chromium atom cr  
179 Se Selenium atom se  
180 Se- Selenium atom anion se-  
181 Se+ Selenium atom cation se+  
182 Te Tellurium atom te  
183 Te+ Tellurium atom cation te+  
184 DO Hydroxyl-d od  
185 OH- hydroxide anion oh-  
186 DS Mercapto-d ds  
187 HS Mercapto radical hs  
188 HSe Selenium monohydride hse  
189 HSe- selenium monohydride anion hse-  
190 HSe+ selenium monohydride cation hse+  
191 TeH Telluryl radical teh  
192 D2O Deuterium oxide d2o  
193 D2S Hydrogen sulfide-d2 d2s  
194 H2S Hydrogen sulfide h2s  
195 H2S- Hydrogen sulfide anion h2s-  
196 H2Se+ Hydrogen selenide cation h2se+  
197 H2Te Hydrogen Telluride h2te  
198 H3O+ hydronium cation h3o+  
199 H3Se+ Hydrogen Selenide, protonated h3se+  
200 F Fluorine atom f  
201 F- Fluorine atom anion f-  
202 F+ Fluorine atom cation f+  
203 Cl- Chlorine atom anion cl-  
204 Cl+ Chlorine atom cation cl+  
205 Mn Manganese atom mn  
206 Br Bromine atom br  
207 Br- Bromine atom anion br-  
208 Br+ Bromine atom cation br+  
209 I Iodine atom iodine  
210 I- Iodine atom anion iodine-  
211 I+ Iodine atom cation iodine+  
212 DF Hydrofluoric acid-d df  
213 HF Hydrogen fluoride hf  
214 HF- hydrogen fluoride anion hf-  
215 HF+ hydrogen fluoride cation hf+  
216 DCl Hydrochloric acid-d dcl  
217 HCl Hydrogen chloride hcl  
218 HCl- hydrogen chloride anion hcl-  
219 HBr- hydrogen bromide anion hbr-  
220 HBr+ hydrogen bromide cation hbr+  
221 HI Hydrogen iodide hi  
222 HI+ Hydrogen iodide cation hi+  
223 H2F+ dihydrogen fluoride cation h2f+  
224 H2Br+ protonated hydrogen bromide h2br+  
225 H2I+ Iodonium h2i+  
226 Ne Neon atom ne  
227 Ne- Neon atom anion ne-  
228 Ne+ Neon atom cation ne+  
229 Ar Argon atom ar  
230 Ar- Argon atom anion ar-  
231 Ar+ Argon atom cation ar+  
232 Fe Iron atom fe  
233 Xe Xenon atom xe  
234 HeLi+ Helium Lithium cation heli+  
235 NeH neon hydrogen neh  
236 NeH+ neon hydrogen cation neh+  
237 XeH+ Xenon, protonated xeh+  
238 H2Ar H2 Ar dimer h2ar  
239 Co Cobalt atom cobalt  
240 Ni Nickel atom ni  
241 Li2 Lithium diatomic li2  
242 Li2- lithium diatomic anion li2-  
243 Li2+ lithium diatomic cation li2+  
244 NaLi lithium sodium lina  
245 NaLi- lithium sodium anion lina-  
246 NaLi+ lithium sodium cation lina+  
247 LiK Lithium Potassium lik  
248 Na2 Sodium diatomic na2  
249 Na2+ sodium diatomic cation na2+  
250 NaK Sodium Potassium nak  
251 NaK+ Sodium Potassium diatomic cation nak+  
252 K2 Potassium diatomic k2  
253 Cu2 Copper diatomic cu2  
254 LiBe Lithium Beryllium libe  
255 LiMg Lithium magnesium limg  
256 NaBe Sodium Beryllium nabe  
257 NaMg Sodium Magnesium namg  
258 Be2 Beryllium diatomic be2  
259 Be2- Beryllium diatomic anion be2-  
260 Be2+ Beryllium diatomic cation be2+  
261 BeMg Beryllium Magnesium bemg  
262 Mg2 Magnesium diatomic mg2  
263 Mg2- magnesium diatomic anion mg2-  
264 Mg2+ magnesium diatomic cation mg2+  
265 Ca2 Calcium diatomic ca2  
266 LiB Lithium boride lib  
267 LiAl Lithium Aluminum lial  
268 NaAl Sodium aluminum naal  
269 BeB Beryllium monoboride beb  
270 B2 Boron diatomic b2  
271 B2- Boron diatomic anion b2-  
272 B2+ Boron diatomic cation b2+  
273 BAl Boron Aluminum bal  
274 Al2 Aluminum diatomic al2  
275 Al2- aluminum diatomic anion al2-  
276 Al2+ aluminum diatomic cation al2+  
277 BGa Boron Gallium bga  
278 AlGa Aluminum Gallium alga  
279 Ga2 Gallium diatomic ga2  
280 LiBH4 Lithium borohydride libh4  
281 HBHHBH Diborane(4) C2V hbhhbh  
282 Al2H6 dialane al2h6  
283 Ga2H6 digallane ga2h6  
284 LiC Lithium Carbide lic  
285 BeC Beryllium Carbide bec  
286 BC boron monocarbide bc  
287 BC- boron monocarbide anion bc-  
288 BC+ boron monocarbide cation bc+  
289 AlC Aluminum carbide alc  
290 C2 Carbon diatomic c2  
291 C2- carbon diatomic anion c2-  
292 C2+ carbon diatomic cation c2+  
293 SiC silicon monocarbide sic  
294 SiC- silicon monocarbide anion sic-  
295 SiC+ silicon monocarbide cation sic+  
296 Si2 Silicon diatomic si2  
297 Si2- silcon diatomic anion si2-  
298 Si2+ silcon diatomic cation si2+  
299 GeC Germanium monocarbide gec  
300 Ge2 Germanium diatomic ge2  
301 C2H Ethynyl radical c2h  
302 C2H+ Ethynyl cation c2h+  
303 ZnCH2 Zinc methylene znch2  
304 C2H2 Acetylene c2h2  
305 CCH2 vinylidene vinylidene  
306 HCCH- acetylene anion c2h2-  
307 Si2H2 disilyne si2h2  
308 CuCH3 monomethyl copper cuch3  
309 ZnCH3 Zinc monomethyl znch3  
310 CH2BH methyleneborane ch2bh  
311 C2H3- vinyl anion c2h3-  
312 C2H3+ vinyl cation c2h3+  
313 C2H4 Ethylene c2h4  
314 C2H4- Ethylene anion c2h4-  
315 CH3CH methylmethylene ch3ch  
316 CH2SiH2 silaethylene ch2sih2  
317 Si2H4 Disilene si2h4  
318 CH3BH2 methylborane ch3bh2  
319 C2H5- Ethyl anion c2h5-  
320 C2H5+ Ethyl cation c2h5+  
321 C2H6 Ethane c2h6  
322 C2H6+ ethane cation c2h6+  
323 CH3SiH3 methyl silane ch3sih3  
324 GeH3CH3 methyl germane geh3ch3  
325 C2H7+ Ethane, protonated c2h7+  
326 LiN Lithium Nitride lin  
327 LiN+ Lithium Nitride cation lin+  
328 BeN Beryllium mononitride ben  
329 BeN- Beryllium mononitride anion ben-  
330 BeN+ Beryllium mononitride cation ben+  
331 MgN Magnesium Nitride mgn  
332 BN- boron nitride anion bn-  
333 AlN- aluminum mononitride anion aln-  
334 AlN+ aluminum mononitride cation aln+  
335 BP Boron monophosphide bp  
336 AlP Aluminum monophosphide alp  
337 GaN Gallium mononitride gan  
338 GaP Gallium monophosphide gap  
339 GaAs Gallium arsenide gaas  
340 BN boron nitride bn  
341 BN+ boron nitride cation bn+  
342 AlN Aluminum nitride aln  
343 CN- cyanide anion cn-  
344 CN+ Cyano cation cn+  
345 CP Carbon monophosphide cp  
346 CP- carbon monophosphide anion cp-  
347 CP+ carbon monophosphide cation cp+  
348 SiN Silicon nitride sin  
349 SiN- silicon mononitride anion sin-  
350 SiN+ silicon mononitride cation sin+  
351 SiP- Silicon monophosphide anion sip-  
352 SiP+ Silicon monophosphide cation sip+  
353 TiN Titanium mononitride tin  
354 N2 Nitrogen diatomic n2  
355 N2- nitrogen diatomic anion n2-  
356 N2+ diatomic nitrogen cation n2+  
357 PN Phosphorus mononitride pn  
358 PN- phosphorus nitride anion pn-  
359 PN+ phosphorus nitride cation pn+  
360 P2 Phosphorus diatomic p2  
361 P2- phosphorus diatomic anion p2-  
362 P2+ phosphorus diatomic cation p2+  
363 AsN Arsenic mononitride asn  
364 AsP Arsenic monophosphide asp  
365 SbN Antimony nitride sbn  
366 As2 Arsenic diatomic as2  
367 HNB hydrogen nitrogen boron hnb  
368 HNC hydrogen isocyanide hnc  
369 HCN- Hydrogen cyanide anion hcn-  
370 HCP Phosphaethyne hcp  
371 HCP+ Phosphaethyne cation hcp+  
372 NNH Dinitrogen monohydride nnh  
373 HPO Hydrogen phosphorus oxide hpo  
374 HPO+ Hydrogen phosphorus oxide cation hpo+  
375 LiNH2 lithium amide linh2  
376 HBNH Boranimine hbnh  
377 CNH2 Aminomethylidyne radical cnh2  
378 CNH2+ N-protonated hydrogen isocyanide cnh2+  
379 H2CN Dihydrogen cyanide radical h2cn  
380 H2CN+ hydrocyanonium cation h2cn+  
381 HCNH methyleneazane hcnh  
382 HCNH+ N-protonated HCN hcnh+  
383 H2NN Isodiazene h2nn  
384 N2H2 (E)-diazene n2h2  
385 N2H2 (Z)-Diazene n2h2z  
386 CH2NH Methanimine ch3n  
387 CHNH2 aminomethylene chnh2  
388 CHNH2+ Aminocarbene cation chnh2+  
389 CH2PH Phosphaethene ch3p  
390 BH2NH2 Boranamine bh2nh2  
391 CH2NH2+ methyleneamine cation ch2nh2+  
392 N2H4 Hydrazine n2h4  
393 N2H4+ hydrazine cation n2h4+  
394 P2H4 Diphosphine p2h4  
395 CH3NH2 methyl amine ch3nh2  
396 CH3NH2+ methyl amine cation ch3nh2+  
397 CH3PH2 Methyl phosphine ch3ph2  
398 SiH3NH2 Silane, amino sih3nh2  
399 N2H5+ protonated hydrazine n2h5+  
400 BH3PH3 borane phosphine bh3ph3  
401 BH3NH3 borane ammonia bh3nh3  
402 CH3NH3 methyl ammonium radical ch3nh3  
403 CH3NH3+ protonated methylamine ch3nh3+  
404 CH3PH3+ methyl phosphine, protonated ch3ph3+  
405 NH3NH3 Ammonia Dimer nh3nh3  
406 LiO lithium oxide lio  
407 LiO- lithium oxide anion lio-  
408 LiO+ lithium oxide cation lio+  
409 LiS Lithium monosulfide lis  
410 LiS+ Lithium sulfide cation lis+  
411 NaO sodium monoxide nao  
412 NaO- sodium oxide anion nao-  
413 NaO+ sodium oxide cation nao+  
414 KO Potassium monoxide ko  
415 KO+ Potassium monoxide cation ko+  
416 NaS Sodium sulfide nas  
417 CuO Copper Monoxide cuo  
418 LiSe Lithium monoselenide lise  
419 BeO beryllium oxide beo  
420 BeO- Beryllium monoxide anion beo-  
421 BeO+ Beryllium monoxide cation beo+  
422 BeS beryllium sulfide bes  
423 MgO magnesium oxide mgo  
424 MgO- magnesium oxide anion mgo-  
425 MgO+ magnesium oxide cation mgo+  
426 CaO Calcium monoxide cao  
427 MgS magnesium sulfide mgs  
428 MgS- magnesium sulfide anion mgs-  
429 MgS+ magnesium sulfide cation mgs+  
430 ZnO zinc monoxide zno  
431 ZnS Zinc sulfide zns  
432 BeS- Beryllium monosulfide anion bes-  
433 BeS+ Beryllium monosulfide cation bes+  
434 BO- boron monoxide anion bo-  
435 AlO Aluminum monoxide alo  
436 AlO- Aluminum monoxide anion alo-  
437 AlO+ aluminum monoxide cation alo+  
438 BS boron sulfide bs  
439 BS- boron monosulfide anion bs-  
440 BS+ boron monosulfide cation bs+  
441 AlS Aluminum sulfide als  
442 AlS- aluminum monosulfide anion als-  
443 AlS+ aluminum monosulfide cation als+  
444 ScO Scandium monoxide sco  
445 GaO Gallium monoxide gao  
446 GaS Gallium monosulfide gas  
447 BO+ boron monoxide cation bo+  
448 CS carbon monosulfide cs  
449 CS- carbon monosulfide anion cs-  
450 CS+ carbon monosulfide cation cs+  
451 SiO Silicon monoxide sio  
452 SiO- silicon monoxide anion sio-  
453 SiO+ silicon monoxide cation sio+  
454 SiS silicon monosulfide sis  
455 SiS- silicon monosulfide anion sis-  
456 SiS+ silicon monosulfide cation sis+  
457 TiO Titanium monoxide tio  
458 CSe Carbon monoselenide cse  
459 CSe- Carbon monoselenide anion cse-  
460 CSe+ Carbon monoselenide cation cse+  
461 GeO Germanium monoxide geo  
462 GeO+ Germanium monoxide cation geo+  
463 GeS Germanium monosulfide ges  
464 GeSe Germanium monoselenide gese  
465 NS Mononitrogen monosulfide ns  
466 NS- nitrogen sulfide anion ns-  
467 NS+ nitrogen sulfide cation ns+  
468 PO- phosphorus monoxide anion po-  
469 PO+ phosphorus monoxide cation po+  
470 PS phosphorus sulfide ps  
471 PS- phosphorus monosulfide anion ps-  
472 PS+ phosphorus monosulfide cation ps+  
473 VO Vanadium monoxide vo  
474 AsO Arsenic monoxide aso  
475 O2 Oxygen diatomic o2  
476 O2- oxygen diatomic anion o2-  
477 O2-- dioxygen dianion o2--  
478 O2+ diatomic oxygen cation o2+  
479 SO Sulfur monoxide so  
480 SO- sulfur monoxide anion so-  
481 S2- sulfur diatomic anion s2-  
482 S2+ sulfur diatomic cation s2+  
483 SeO Selenium monoxide seo  
484 SeO- selenium monoxide anion seo-  
485 SeO+ selenium monoxide cation seo+  
486 SeS Selenium monosulfide ses  
487 SeS- selenium monosulfide anion ses-  
488 SeS+ selenium monosulfide cation ses+  
489 TeO Tellurium monoxide teo  
490 Se2 Selenium diatomic se2  
491 Se2- selenium diatomic anion se2-  
492 Se2+ selenium diatomic cation se2+  
493 Te2 Tellurium diatomic te2  
494 NaOH sodium hydroxide naoh  
495 KOH Potassium hydroxide koh  
496 BeOH beryllium monohydroxide beoh  
497 MgOH magnesium hydroxide mgoh  
498 CaOH Calcium monohydroxide caoh  
499 HBS hydrogen boron sulfide hbs  
500 COH+ Carbon Monoxide, protonated coh+  
501 HCO Formyl radical hco  
502 HCO+ Formyl cation hco+  
503 HCS Thioformyl radical hcs  
504 HCS- Thioformyl anion hcs-  
505 HCS+ Thioformyl cation hcs+  
506 HNO Nitrosyl hydride hno  
507 HNO- Nitrosyl hydride anion hno-  
508 NOH Hydroxyimidogen noh  
509 NOH+ O-protonated nitric oxide noh+  
510 HNS Sulfur imide hns  
511 HNS- Sulfur imide anion hns-  
512 HO2 Hydroperoxy radical ho2  
513 HO2- Hydroperoxy anion ho2-  
514 HO2+ Hydroperoxy cation ho2+  
515 SOH Sulfur Hydroxide soh  
516 HS2 Thiosulfeno radical hs2  
517 H2CO Formaldehyde h2co  
518 HOCH hydroxycarbene hoch  
519 H2CS Thioformaldehyde h2cs  
520 H2CS- thioformaldehyde anion h2cs-  
521 H2CS+ thioformaldehyde cation h2cs+  
522 H2CSe Selenoformaldehyde h2cse  
523 H2NO nitroxide h2no  
524 H2O2+ Hydrogen peroxide cation h2o2+  
525 H2OO water oxide h2oo  
526 HOSH hydrogen thioperoxide hosh  
527 H2S2 Disulfane h2s2  
528 H2S2+ hydrogen disulfide cation h2s2+  
529 H2Se2 hydrogen diselenide h2se2  
530 CH2OH Hydroxymethyl radical ch2oh  
531 CH2OH+ hydroxymethyl cation ch2oh+  
532 CH3O Methoxy radical ch3o  
533 CH3O- methoxy anion ch3o-  
534 CH3O+ Methoxy cation ch3o+  
535 CH3S thiomethoxy ch3s  
536 H2CSH+ Thioformaldehyde, protonated h2csh+  
537 NH3O Ammonia Oxide nh3o  
538 H2POH Phosphinous acid h2poh  
539 H3PO Phosphine oxide h3po  
540 NH2SH Thiohydroxylamine nh2sh  
541 NH3S sulfidoazane nh3s  
542 H3O2+ hydrogen peroxide, protonated h3o2+  
543 CH3OH Methyl alcohol ch3oh  
544 CH3OH- Methyl alcohol anion ch3oh-  
545 CH3OH+ Methyl alcohol cation ch3oh+  
546 CH3SH Methanethiol ch3sh  
547 CH3SH+ Methanethiol cation ch3sh+  
548 SiH3OH silanol sih3oh  
549 CH3SeH Methane selenol ch3seh  
550 NH2OH2+ protonated hydroxylamine nh2oh2+  
551 NH3OH+ N-protonated hydroxylamine nh3oh+  
552 H2OH2O water dimer h2oh2o  
553 CH3OH2+ Methanol, protonated ch3oh2+  
554 CH3SH2+ protonated methylsulfide ch3sh2+  
555 H2ONH3 Water Ammonia Dimer h2onh3  
556 H5O2+ Dihydroxonium ion h5o2+  
557 LiF lithium fluoride lif  
558 LiCl lithium chloride licl  
559 LiCl- lithium chloride anion licl-  
560 LiCl+ lithium chloride cation licl+  
561 NaF sodium fluoride naf  
562 NaF- sodium fluoride anion naf-  
563 NaF+ sodium fluoride cation naf+  
564 KF Potassium Fluoride kf  
565 NaCl Sodium Chloride nacl  
566 NaCl- sodium chloride anion nacl-  
567 NaCl+ sodium chloride cation nacl+  
568 KCl Potassium Chloride kcl  
569 CuF Copper monofluoride cuf  
570 LiBr Lithium Bromide libr  
571 LiBr- lithium bromide anion libr-  
572 LiBr+ lithium bromide cation libr+  
573 CuCl Copper monochloride cucl  
574 NaBr Sodium Bromide nabr  
575 NaBr- sodium bromide anion nabr-  
576 NaBr+ sodium bromide cation nabr+  
577 KBr Potassium Bromide kbr  
578 LiI Lithium Iodide lii  
579 NaI Sodium Iodide nai  
580 KI Potassium Iodide ki  
581 LiF- lithium fluoride anion lif-  
582 LiF+ lithium fluoride cation lif+  
583 BeF Beryllium monofluoride bef  
584 BeF- Beryllium monofluoride anion bef-  
585 BeF+ Beryllium monofluoride cation bef+  
586 BeCl beryllium monochloride becl  
587 MgF Magnesium monofluoride mgf  
588 MgF- magnesium fluoride anion mgf-  
589 MgF+ magnesium fluoride cation mgf+  
590 CaF Calcium monofluoride caf  
591 MgCl magnesium monochloride mgcl  
592 MgCl- magnesium monochloride anion mgcl-  
593 MgCl+ magnesium monochloride cation mgcl+  
594 CaCl calcium monochloride cacl  
595 TiCl Titanium Monochloride ticl  
596 ZnF Zinc monofluoride znf  
597 ZnF- Zinc monofluoride anion znf-  
598 ZnF+ Zinc monofluoride cation znf+  
599 ZnCl Zinc monochloride zncl  
600 CaBr Calcium monobromide cabr  
601 BeCl- beryllium monochloride anion becl-  
602 BeCl+ beryllium monochloride cation becl+  
603 BF Boron monofluoride bf  
604 BF- Boron monofluoride anion bf-  
605 BF+ Boron monofluoride cation bf+  
606 AlF Aluminum monofluoride alf  
607 AlF- Aluminum monofluoride anion alf-  
608 AlF+ Aluminum monofluoride cation alf+  
609 BCl boron monochloride bcl  
610 BCl- boron monochloride anion bcl-  
611 BCl+ boron monochloride cation bcl+  
612 AlCl Aluminum monochloride alcl  
613 AlCl- aluminum monochloride anion alcl-  
614 AlCl+ aluminum monochloride cation alcl+  
615 ScF Scandium monofluoride scf  
616 BBr Boron monobromide bbr  
617 GaF Gallium monofluoride gaf  
618 GaF+ Gallium monofluoride cation gaf+  
619 AlBr Aluminum monobromide albr  
620 GaCl Gallium monochloride gacl  
621 GaCl+ Gallium monochloride cation gacl+  
622 AlI Aluminum monoiodide ali  
623 GaBr Gallium monobromide gabr  
624 CF- carbon monofluoride anion cf-  
625 CF+ carbon monofluoride cation cf+  
626 CCl carbon monochloride ccl  
627 CCl- carbon monochloride anion ccl-  
628 CCl+ carbon monochloride cation ccl+  
629 SiF silicon monofluoride sif  
630 SiF- silicon monofluoride anion sif-  
631 SiF+ silicon monofluoride cation sif+  
632 SiCl Clorosilylidyne sicl  
633 SiCl- silicon monochloride anion sicl-  
634 SiCl+ silicon monochloride cation sicl+  
635 GeF Germanium monofluoride gef  
636 GeF+ Germanium monofluoride cation gef+  
637 GeCl Germanium monochloride gecl  
638 GeCl+ Germanium monochloride cation gecl+  
639 SiBr Silicon monobromide sibr  
640 SiBr+ Silicon monobromide cation sibr+  
641 NF nitrogen fluoride nf  
642 NF- nitrogen monofluorine anion nf-  
643 NF+ nitrogen monofluoirde cation nf+  
644 NCl- nitrogen monochloride anion ncl-  
645 NCl+ nitrogen monochloride cation ncl+  
646 PF phosphorus monofluoride pf  
647 PF- phosphorus monofluoride anion pf-  
648 PF+ phosphorus monofluoride cation pf+  
649 PCl phosphorus chloride pcl  
650 PCl- phosphorus monochloride anion pcl-  
651 PCl+ phosphorus monochloride cation pcl+  
652 AsF Arsenic monofluoride asf  
653 NBr nitrogen monobromide nbr  
654 AsCl Arsenic monochloride ascl  
655 PBr Phosphorus monobromide pbr  
656 SbF Antimony monofluoride sbf  
657 SbCl Antimony monochloride sbcl  
658 FO Oxygen monofluoride fo  
659 FO- flourine oxide anion fo-  
660 FO+ fluorine monoxide cation fo+  
661 ClO Monochlorine monoxide clo  
662 ClO- chlorine monoxide anion clo-  
663 ClO+ chlorine monoxide cation clo+  
664 SF Monosulfur monofluoride sf  
665 SF- sulfur monofluoride anion sf-  
666 SF+ sulfur monofluoride cation sf+  
667 SCl sulfur monochloride scl  
668 SCl- sulfur monochloride anion scl-  
669 SCl+ sulfur monochloride cation scl+  
670 BrO Bromine monoxide bro  
671 BrO- Bromine monoxide anion bro-  
672 BrO+ Bromine monoxide cation bro+  
673 SeF Selenium monofluoride sef  
674 SBr Sulfur monobromide radical sbr  
675 SBr+ Sulfur monobromide cation sbr+  
676 SeCl Selenium monochloride secl  
677 IO Iodine monoxide io  
678 SeBr Selenium monobromide sebr  
679 BrCl Bromine monochloride brcl  
680 F2 Fluorine diatomic f2  
681 F2- flourine diatomic anion f2-  
682 ClF- clorine monofluoride anion clf-  
683 ClF+ clorine monofluoride cation clf+  
684 Cl2 Chlorine diatomic cl2  
685 Cl2- chlorine diatomic anion cl2-  
686 BrF Bromine monofluoride brf  
687 BrF- bromine fluoride anion brf-  
688 BrF+ bromine fluoride cation brf+  
689 BrCl- bromine chloride anion brcl-  
690 BrCl+ bromine chloride cation brcl+  
691 IF Iodine monofluoride if  
692 Br2 Bromine diatomic br2  
693 Br2- bromine diatomic anion br2-  
694 Br2+ bromine diatomic cation br2+  
695 ICl Iodine monochloride icl  
696 IBr Iodine monobromide ibr  
697 I2 Iodine diatomic i2  
698 I2+ Iodine diatomic cation i2+  
699 HCCl Chloromethylene hccl  
700 HSiF fluorosilylene hsif  
701 HSiCl Chlorosilylene hsicl  
702 HSiBr monobromosilylene hsibr  
703 CHBr bromomethylene chbr  
704 HOF Hypofluorous acid hfo  
705 DOCl Hypochlorous acid-d docl  
706 HOCl hypochlorous acid hocl  
707 HOBr Hypobromous acid hobr  
708 HOBr+ Hypobromous acid cation hobr+  
709 HOI Hypoiodous acid hoi  
710 F2H+ Fluorine, protonated f2h+  
711 FHF Hydrogen difluoride fhf  
712 FHF- Hydrogen difluoride anion fhf-  
713 Cl2H+ Chlorine, protonated cl2h+  
714 CH2Br bromomethyl radical ch2br  
715 CH2F+ fluoromethyl cation ch2f+  
716 CH2Cl+ chloromethyl cation ch2cl+  
717 CH2Cl chloromethyl radical ch2cl  
718 NH2F monofluoroamine nh2f  
719 NH2Cl chloramine nh2cl  
720 H2F2 Hydrogen fluoride dimer h2f2  
721 CH3F+ methyl fluoride cation ch3f+  
722 CD3F methylfluoride-d3 cd3f  
723 CH3F Methyl fluoride ch3f  
724 CD3Cl methyl chloride d3 cd3cl  
725 CH3Cl+ Methyl chloride cation ch3cl+  
726 SiH3F monofluorosilane sih3f  
727 SiH3Cl chlorosilane sih3cl  
728 CH3Br methyl bromide ch3br  
729 GeH3F monofluorogermane geh3f  
730 GeH3Cl monochlorogermane geh3cl  
731 SiH3Br bromosilane sih3br  
732 CH3I methyl iodide ch3i  
733 SiH3I Silyl Iodide sih3i  
734 NH3Cl+ protonated monochloroammonia nh3cl+  
735 CH3ClH+ methyl chloride, protonated ch3clh+  
736 Ne2 Neon diatomic ne2  
737 Ne2+ Neon diatomic cation ne2+  
738 Ar2 Argon diatomic ar2  
739 Ar2+ Argon diatomic cation ar2+  
740 Li3 Lithium trimer li3  
741 Li3+ Lithium trimer cation li3+  
742 C3+ carbon trimer cation c3+  
743 SiC2 Silicon dicarbide sic2  
744 C3H3 cyclopropenyl radical cpr  
745 C3H3 Propargyl radical propargyl  
746 C3H3- Propargyl anion c3h3-  
747 C3H3+ cyclopropenyl cation cpr+  
748 C3H3+ Propargyl cation c3h3+  
749 C3H4 cyclopropene cprop  
750 CH2CCH2 allene allene  
751 CH3CCH propyne propyne  
752 C3H5 Allyl radical allyl  
753 C3H5+ Allyl cation allyl+  
754 CH3CHCH 1-propenyl radical ch3chch  
755 Zn(CH3)2 dimethyl zinc dmz  
756 C3H6 Cyclopropane c3h6  
757 CH2CHCH3 Propene propene  
758 C3H7 n-Propyl radical npropyl  
759 C3H7+ cyclopropane, protonated c3h7+  
760 CH3CHCH3 Isopropyl radical isopropyl  
761 CH3CHCH3+ Isopropyl cation prop2yl+  
762 C3H8 Propane propane  
763 SiH2(CH3)2 dimethylsilane dms  
764 Si3H8 trisilane si3h8  
765 NaCN Sodium Cyanide nacn  
766 CuCN Copper cyanide cucn  
767 ZnCN Zinc monocyanide zncn  
768 ZnNC Zinc isocyanide znnc  
769 AlCN Aluminum monocyanide alcn  
770 AlNC Aluminum isocyanide alnc  
771 CN2 3H-Diazirin-3-ylidene cn2  
772 CNN Diazocarbene cnn  
773 NCN Cyanoimidogen ncn  
774 N3- azide anion n3-  
775 N3+ azide cation n3+  
776 HCCN cyanomethylene hccn  
777 HCNN diazomethyl radical hcnn  
778 HN3 hydrogen azide hn3  
779 HN3+ Hydrazoic acid cation hn3+  
780 HNCNH diiminomethane hncnh  
781 CH2N2 diazirine ch2n2  
782 CH2NN diazomethane ch2nn  
783 NH2CN cyanamide cyanamide  
784 HNNNH+ 1,2-Triazadienium n2h3+  
785 NH2NN+ hydrazoic acid, protonated nh2nn+  
786 CH3CN Acetonitrile ch3cn  
787 CH3CN- acetonitrile anion ch3cn-  
788 CH3CN+ Acetonitrile cation ch3cn+  
789 CH3NC methyl isocyanide ch3nc  
790 CHNCH2 2H-Azirine c157164  
791 CHNHCH 1H-Azirine chnhch  
792 H2CCNH Ethenimine ch2cnh  
793 H2CNCH methyleneaminomethylene ch2nch  
794 HCCNH2 Ethynamine hccnh2  
795 HCNCH2+ 2H-Azirine cation hcnch2+  
796 HNCNH2+ diiminomethane, protonated hncnh2+  
797 NCNH3+ Cyanamide, protonated ncnh3+  
798 NH2CNH+ cyanamide, cn protonated nh2cnh+  
799 NH3CN+ cyanamide, amine protonated nh3cn+  
800 CH2CHNH vinylazine ch2chnh  
801 CH3CHN methylmethaniminyl radical ch3chn  
802 NHCHNH2 aminomethanimine cn2h4  
803 C2H5N Aziridine c2h5n  
804 CH2CHNH2 aminoethene aminoethene  
805 CH2NCH3 N-methylmethanimine nmm  
806 CH3CHNH ethanimine ethanimine  
807 NH2BHNH2 diaminoborane nh2bhnh2  
808 C2H5NH+ Protonated Aziridine c2h5nh+  
809 C2H6N+ aziridine, protonated c2h6n+  
810 NH2CH2NH2 diaminomethane nh2ch2nh2  
811 CH3CH2NH2 Ethylamine etam  
812 CH3NHCH3 Dimethylamine ch3nhch3  
813 CH3PHCH3 dimethylphosphine ch3phch3  
814 NH2CH2NH3+ diaminoethane, protonated pdam  
815 (CH3)2NH2+ dimethylammonium cation dmam  
816 CH3CH2NH3+ ethylamine, protonated pea  
817 Li2O+ dilithium oxide cation li2o+  
818 Li2S dilithium sulfide li2s  
819 Na2S Sodium sulfide na2s  
820 LiO2 Lithium dioxide lio2  
821 NaO2 Sodium superoxide nao2  
822 CCO Dicarbon monoxide cco  
823 CNO- fulminate cno-  
824 NCO- cyanate nco-  
825 SCN thiocyanato radical scn  
826 SCN- thiocyanide anion scn-  
827 BO2 Boron dioxide bo2  
828 BO2- Boron dioxide anion bo2-  
829 BO2+ Boron dioxide cation bo2+  
830 N2O- Nitrous oxide anion n2o-  
831 N2O+ Nitrous oxide cation n2o+  
832 NNS Nitrogen sulfide nns  
833 PPO Phosphorus oxide phosphide ppo  
834 CO2 Carbon dioxide co2  
835 CO2- Carbon dioxide anion co2-  
836 CO2+ Carbon dioxide cation co2+  
837 OCS+ Carbonyl sulfide cation cos+  
838 SiO2 silicon dioxide sio2  
839 CS2 Carbon disulfide cs2  
840 CS2- Carbon disulfide anion cs2-  
841 CS2+ Carbon disulfide cation cs2+  
842 TiO2 Titanium dioxide tio2  
843 SiS2 Silicon disulfide sis2  
844 GeO2 Germanium dioxide geo2  
845 OCSe Carbonyl selenide ocse  
846 SCSe Carbon sulfide selenide scse  
847 GeS2 Germanium disulfide ges2  
848 CSe2 Carbon diselenide cse2  
849 SCTe Carbon sulfide Telluride scte  
850 NO2 Nitrogen dioxide no2  
851 NO2- Nitrogen dioxide anion no2-  
852 NO2+ Nitrogen dioxide cation no2+  
853 NSO sulfinyl amidogen NSO  
854 PO2 Phosphorus dioxide po2  
855 PO2- Phosphorus dioxide anion po2-  
856 PO2+ Phosphorus dioxide cation po2+  
857 SNO Nitrogen oxide sulfide sno  
858 AsO2 Aresenic dioxide aso2  
859 O3 Ozone o3  
860 O3- Ozone anion o3-  
861 O3+ Ozone cation o3+  
862 SO2 Sulfur dioxide so2  
863 SO2- Sulfur dioxide anion so2-  
864 SO2+ Sulfur dioxide cation so2+  
865 SSO Disulfur monoxide sso  
866 S3- Sulfur trimer anion s3-  
867 S3+ Sulfur trimer cation s3+  
868 SeO2 Selenium dioxide seo2  
869 SeO2+ Selenium dioxide cation seo2+  
870 TeO2 Tellurium Dioxide teo2  
871 HCCO ketenyl radical ketenyl  
872 CS2H+ Carbon disulfide, protonated cs2h+  
873 HCNO fulminic acid hcno  
874 HNCO Isocyanic acid hnco  
875 HOCN cyanic acid hocn  
876 HNCS Isothiocyanic acid hncs  
877 HSCN thiocyanic acid hscn  
878 HCO2- formate anion hco2-  
879 HNNO nitrosoazane hnno  
880 HNNO+ Nitrous oxide, N-protonated hnno+  
881 NNOH+ Nitrous Oxide, O-protonated nnoh+  
882 HCOO formate neutral radical hcoo  
883 HOCO Hydrocarboxyl radical hoco  
884 HOCO+ Hydrocarboxyl cation hoco+  
885 HNO2 Nitrous acid hno2  
886 HNO2+ nitrous acid cation hno2+  
887 O3H+ protonated ozone o3h+  
888 SO2H+ protonated sulfur dioxide so2h+  
889 C2H2O Oxirene oxirene  
890 CH2CO Ketene ch2co  
891 CH2CO+ Ketene cation ch2co+  
892 HCCOH ethynol hccoh  
893 CH2CS Thioketene ch2cs  
894 Mg(OH)2 Magnesium dihydroxide h2mgo2  
895 NH2NO Nitrosamide nh2no  
896 CH2O2 Dioxirane diox  
897 H2O3 Hydrogen trioxide h2o3  
898 HSSSH trisulfane hsssh  
899 NaOCH3 Sodium methoxide naoch3  
900 CH2BOH hydroxy(methylene)borane ch2boh  
901 BH3CO Borane carbonyl bh3co  
902 CH3BO Borane, methyloxo- ch3bo  
903 CH2CHO Vinyloxy radical ch2cho  
904 CH2COH+ ketene, protonated ch2coh+  
905 CH3CO Acetyl radical ch3co  
906 CH3CO- Acetyl anion ch3co-  
907 CH3CO+ acetyl cation ch3co+  
908 CH2NOH formaldoxime ch2noh  
909 CH3NO nitrosomethane ch3no  
910 CHONH2 formamide formamide  
911 CNOH3 1,2-oxaziridine cnoh3  
912 HOCHNH hydroxymethylimine hochnh  
913 CHSNH2 thioformamide chsnh2  
914 NHCHSH Methanimidothioic acid nhchsh  
915 CH2OOH CH2OOH radical ch2ooh  
916 CH3OO methylperoxy radical ch3oo  
917 CH3OO- methylperoxy anion ch3oo-  
918 CH3OO+ methylperoxy cation ch3oo+  
919 C2H4O Ethylene oxide c2h4o  
920 C2H4O+ ethylene oxide cation c2h4o+  
921 CH2CHOH ethenol ch2choh  
922 CH3CHO Acetaldehyde ch3cho  
923 CH3CHO+ acetaldehyde cation ch3cho+  
924 H2COCH2+ Methyl, (methyleneoxoniumyl)- h2coch2+  
925 C2H4S Thiirane thiirane  
926 CH2CHSH Ethenethiol ch2chsh  
927 CH3CHS Thioacetaldehyde ch3chs  
928 H2CONH2+ protonated formamide h2conh2+  
929 NH2CHOH+ Formamide, O-protonated nh2choh+  
930 NH3CHO+ Formamide, N-Protonated nh3cho+  
931 CH2(OH)2 methanediol ch2o2h2  
932 CH3OOH Methyl peroxide ch3ooh  
933 CH3SSH Hydrogen methyl disulfide ch3ssh  
934 HSCH2SH Methanedithiol ch4s2  
935 H2OH2CO water formaldehyde dimer h2oh2co  
936 C2H4OH+ ethylene oxide, protonated c2h4oh+  
937 CH2CH2OH 2-hydroxy ethyl radical ch2ch2oh  
938 CH3CH2O Ethoxy radical ethoxy  
939 CH3CHOH 1-hydroxy-ethyl radical ch3choh  
940 CH3CHOH+ acetaldehyde, protonated ch3choh+  
941 CH3OCH2 methoxymethyl radical ch3och2  
942 NH2CH2OH aminomethanol nh2ch2oh  
943 CH3CH2OH Ethanol etoh  
944 CH3OCH3 Dimethyl ether meome  
945 CH3CH2SH ethanethiol etsh  
946 CH3SCH3 Dimethyl sulfide mesme  
947 CH3SCH3+ dimethyl sulfide cation mesme+  
948 CH3SeCH3 dimethylselenide dmse  
949 CH3OHH2O methanol water dimer ch3ohh2o  
950 H2OCH3OH water methanol dimer h2och3oh  
951 CuF2 Copper difluoride cuf2  
952 ZnF2 Zinc difluoride znf2  
953 FCN Cyanogen fluoride fcn  
954 ClCN chlorocyanogen clcn  
955 BrCN Cyanogen bromide brcn  
956 ICN Cyanogen iodide icn  
957 FBO Boron monofluoride monoxide fbo  
958 BeF2 Beryllium fluoride bef2  
959 MgF2 Magnesium fluoride mgf2  
960 BeCl2 Beryllium chloride becl2  
961 MgCl2 Magnesium dichloride mgcl2  
962 CaCl2 Calcium Chloride cacl2  
963 ZnCl2 Zinc dichloride zncl2  
964 BeBr2 Beryllium bromide bebr2  
965 CaBr2 Calcium dibromide cabr2  
966 CaF2 Calcium difluoride caf2  
967 FCO Carbonyl fluoride fco  
968 FCO+ Carbonyl fluoride cation fco+  
969 ClCO carbonyl monochloride clco  
970 FNO Nitrosyl fluoride fno  
971 ClNO Nitrosyl chloride clno  
972 FNS Thionitrosyl fluoride fns  
973 OPCl Phosphorus oxychloride opcl  
974 BrNO Nitrosyl bromide brno  
975 INO Nitrosyl iodide ino  
976 CF2- Difluoromethylene anion cf2-  
977 CF2+ Difluoromethylene cation cf2+  
978 SiF2 Silicon difluoride sif2  
979 SiF2+ Silicon difluoride cation sif2+  
980 CCl2 dichloromethylene ccl2  
981 CCl2- dichloromethylene anion ccl2-  
982 CCl2+ dichloromethylene cation ccl2+  
983 SiCl2 Dichlorosilylene sicl2  
984 GeF2 Germanium difluoride gef2  
985 GeCl2 Germanium dichloride gecl2  
986 CBr2 dibromomethylene cbr2  
987 FOO Dioxygen monofluoride radical foo  
988 FOO+ Fluorine dioxide cation foo+  
989 ClOO chloroperoxy radical cloo  
990 ClOO+ chloroperoxy cation cloo+  
991 OClO Chlorine dioxide oclo  
992 OClO+ Chlorine dioxide cation oclo+  
993 ClSO Sulfur chloride oxide clso  
994 ClS2 Sulfur chloride cls2  
995 BrOO Bromine dioxide broo  
996 OBrO Bromine dioxide radical obro  
997 NF2 Difluoroamino radical nf2  
998 NF2+ Difluoroamino cation nf2+  
999 PF2 Phosphorus difluoride pf2  
1000 PF2+ Phosphorus difluoride cation pf2+  
1001 FClO chlorosyl fluoride fclo  
1002 F2O Difluorine monoxide f2o  
1003 ClOF Chlorine hypofluorite clof  
1004 SF2 sulfur difluoride sf2  
1005 SF2- sulfur difluoride anion sf2-  
1006 SF2+ sulfur difluoride cation sf2+  
1007 Cl2O Dichlorine monoxide cl2o  
1008 SCl2 Sulfur dichloride scl2  
1009 SeF2 Selenium difluoride sef2  
1010 BrOCl Bromine hypochlorite brocl  
1011 SeCl2 Selenium Dichloride secl2  
1012 SBr2 Sulfur dibromide sbr2  
1013 SeBr2 Selenium dibromide sebr2  
1014 BrOBr Bromine oxide brobr  
1015 F3- trifluoride anion f3-  
1016 Cl3- trichloride anion cl3-  
1017 Br3- tribromide anion br3-  
1018 I3- triiodide i3-  
1019 SFCl Sulfur chloride fluoride sfcl  
1020 HCCF Fluoroacetylene hccf  
1021 HCCF+ fluoroacetylene cation hccf+  
1022 HCCCl Chloroacetylene hcccl  
1023 HCCBr bromoacetylene hccbr  
1024 HFCO formyl fluoride hfco  
1025 HFCO+ formyl fluoride cation hfco+  
1026 COHCl Formyl chloride cohcl  
1027 COHBr Formyl bromide cohbr  
1028 BHF2 Difluoroborane bhf2  
1029 BHCl2 Borane, dichloro- bhcl2  
1030 CHCl2 dichloromethyl radical chcl2  
1031 CHF2 difluoromethyl radical chf2  
1032 CHF2+ difluoromethyl cation chf2+  
1033 CHFCl Chlorofluoromethyl radical chfcl  
1034 CHFCl+ Chlorofluoromethyl cation chfcl+  
1035 CHCl2+ dichloromethyl cation chcl2+  
1036 CHBr2 dibromomethyl radical chbr2  
1037 HOClO Chlorous acid hoclo  
1038 NHF2 difluoramine nhf2  
1039 NHCl2 dichloroamine nhcl2  
1040 CH2F2 Methane, difluoro- ch2f2  
1041 CH2FCl fluorochloromethane ch2fcl  
1042 SiH2F2 difluorosilane sih2f2  
1043 CH2Cl2 Methylene chloride ch2cl2  
1044 CH2BrF Methane, bromofluoro- ch2fbr  
1045 CH2BrCl Methane, bromochloro- ch2clbr  
1046 CH2FI fluoroiodomethane ch2fi  
1047 CH2Br2 dibromomethane ch2br2  
1048 CH2ClI chloroiodomethane ch2cli  
1049 CH2BrI bromoiodomethane ch2bri  
1050 CH2I2 Diiodomethane ch2i2  
1051 SiH2Cl2 dichlorosilane sih2cl2  
1052 CH3MgBr Methyl Magnesium Bromide ch3mgbr  
1053 CH2CHF Ethene, fluoro- ch2chf  
1054 CH2CHF+ fluoroethene cation ch2chf+  
1055 C2H3Cl Ethene, chloro- ch2chcl  
1056 C2H3Br vinyl bromide c2h3br  
1057 C2H3I Vinyl iodide c2h3i  
1058 CH2FOH fluoromethanol ch2foh  
1059 CH3OCl methyl hypochlorite ch3ocl  
1060 CH2CH2Cl 2-chloroethyl radical ch2ch2cl  
1061 CHClCH3 1-chloroethyl radical chclch3  
1062 C2H5F fluoroethane c2h5f  
1063 CH3CH2Cl Ethyl chloride c2h5cl  
1064 CH3SiFH2 fluoromethylsilane ch3sifh2  
1065 C2H5Br Ethyl bromide etbr  
1066 C2H5I Ethyl iodide c2h5i  
1067 KrF2 Krypton difluoride krf2  
1068 XeF2 Xenon difluoride xef2  
1069 B4H10 Tetraborane(10) b4h10  
1070 C4 Carbon tetramer c4  
1071 C4+ Carbon tetramer cation c4+  
1072 C4H2 Diacetylene c4h2  
1073 C4H2+ diacetlyene cation c4h2+  
1074 C2H3CCH 1-Buten-3-yne c2h3cch  
1075 C4H4 cyclobutadiene cbd  
1076 C4H4 Tetrahedrane c4h4  
1077 H2CCCCH2 Butatriene h2cccch2  
1078 C4H6 1-Methylcyclopropene c3100047  
1079 C4H6 Cyclobutene c822355  
1080 C4H6 Methylenecyclopropane c6142730  
1081 CH2CCHCH3 1,2-Butadiene butad12  
1082 CH2CHCHCH2 1,3-Butadiene c106990  
1083 CH3CCCH3 2-Butyne c503173  
1084 CHCCH2CH3 1-Butyne c107006  
1085 CH3CHCHCH2 methylallyl radical c4h7  
1086 C4H8 methylcyclopropane mcp  
1087 CH2C(CH3)CH3 1-Propene, 2-methyl- isobute  
1088 CH2CHCH2CH3 1-Butene bute1  
1089 CH3CHCHCH3 2-Butene, (E)- bute2e  
1090 CH3CHCHCH3 2-Butene, (Z)- bute2z  
1091 B(CH3)3 trimethylborane bme3  
1092 Al(CH3)3 trimethyl aluminum tma  
1093 C(CH3)3 Tert-butyl radical tbutyl  
1094 CH2CH(CH3)2 Isobutyl radical isobutyl  
1095 CH3CHCH2CH3 2-Butyl radical butyl2  
1096 CH3CH(CH3)CH3 Isobutane isobutane  
1097 CH3CH2CH2CH3 Butane butane  
1098 SiH(CH3)3 trimethylsilane trimsi  
1099 Li3N trilithium nitride li3n  
1100 C2N2 Cyanogen c2n2  
1101 C2N2+ Cyanogen cation c2n2+  
1102 P4 Phosphorus tetramer p4  
1103 As4 Arsenic tetramer as4  
1104 HCCCN Cyanoacetylene hcccn  
1105 HCCCN+ Cyanoacetylene cation hcccn+  
1106 H2CNCN cyanamide, methylene ch2ncn  
1107 HNCCNH Ethenediimine hnccnh  
1108 C3H3N acrylonitrile ch2chcn  
1109 C3H3N+ acrylonitrile cation ch2chcn+  
1110 CH3N3 methyl azide ch3n3  
1111 NH2CCNH2 Diaminoacetylene daa  
1112 NH2CH2CN Aminoacetonitrile aan  
1113 CH3NHN2+ methyl azide, protonated ch3nhn2+  
1114 C2H5CN ethyl cyanide c2h5cn  
1115 CH5N3 Guanidine guanidine  
1116 C4H6 Bicyclo[1.1.0]butane c157335  
1117 CH3NNCH3 (Z)-1,2-Dimethyldiazene dmdiazz  
1118 H2NCHCHNH2 diaminoethylene dae  
1119 CH6N3+ guanidinium ch6n3+  
1120 C3H7N Cyclopropylamine cpram  
1121 CH7N3 triaminomethane tam  
1122 C3H7N Azetidine azet  
1123 C4H8 cyclobutane cbutane  
1124 C2H8N2 Ethylenediamine ethdiam  
1125 CH3NHNHCH3 dimethyl hydrazine dmh  
1126 CH3CH(NH2)CH3 2-Propanamine pram2  
1127 N(CH3)3 Trimethylamine trimeam  
1128 NH2CH2CH2CH3 1-Propanamine pram1  
1129 P(CH3)3 trimethylphosphine tmp  
1130 N(SiH3)3 trisilylamine tsa  
1131 As(CH3)3 trimethyl arsine tmas  
1132 (CH3)3NH+ protonated trimethyl amine ptma  
1133 C3H7NH3+ n-propylamine, protonated c3h7nh2  
1134 Li2O2 dilithium dioxide li2o2  
1135 Na2O2 disodium dioxide na2o2  
1136 K2O2 dipotassium dioxide k2o2  
1137 C3O Tricarbon monoxide c3o  
1138 B2O2 Diboron dioxide b2o2  
1139 S2N2 Disulfur dinitride s2n2  
1140 CO3 Carbon trioxide co3  
1141 CO3-- carbonate co3--  
1142 CS3-- Carbonotrithioate cs3--  
1143 NO3 Nitrogen trioxide no3  
1144 NO3- nitrate anion no3-  
1145 NO3+ nitrogen trioxide cation no3+  
1146 SO3 Sulfur trioxide so3  
1147 SO3- Sulfur trioxide anion so3-  
1148 SO3-- Sulfate dianion so3--  
1149 SO3+ Sulfur trioxide cation so3+  
1150 SeO3 selenium trioxide seo3  
1151 S4 Sulfur tetramer s4  
1152 TeO3 Tellurium trioxide teo3  
1153 HCO3- bicarbonate anion hco3-  
1154 HNO3 Nitric acid hno3  
1155 HSO3 Hydroxysulfonyl radical hso3  
1156 NH2NO2 nitramide nh2no2  
1157 C2H2CO cyclopropenone c2h2co  
1158 C3H2O Propadienal c3h2o  
1159 HCCCHO 2-propynal hcccho  
1160 C2H2O2 Ethanedial c2h2o2  
1161 C2H2O2+ Ethanedial cation c2h2o2+  
1162 H2CO3 Carbonic acid h2co3  
1163 H2CS3 thiocarbonic acid h2cs3  
1164 H2NO3+ Nitric Acid, Protonated h2no3+  
1165 H2SO3 Sulfurous acid h2so3  
1166 C2H3NO Nitrosoethylene c2h3no  
1167 CH3NCO methylisocyante ch3nco  
1168 HOCH2CN cyanomethanol hoch2cn  
1169 CH3COO- acetate anion ch3coo-  
1170 CH3NO2 Methane, nitro- ch3no2  
1171 CH3ONO Methyl nitrite ch3ono  
1172 NH2COOH Carbamic acid nh2cooh  
1173 H3BO3 Boric acid h3bo3  
1174 H3AlO3 Aluminum hydroxide h3alo3  
1175 H3CO3+ carbonic acid, protonated h3co3+  
1176 C3H4O 2-Propyn-1-ol c107197  
1177 C3H4O allenol c9000071  
1178 C3H4O Cyclopropanone cpone  
1179 C3H4O Methylketene c6004440  
1180 CH2CHCHO Acrolein c3h4o  
1181 NH2CONH2 Urea urea  
1182 NH2CONH2+ Urea cation urea+  
1183 NH2CSNH2 Thiourea thiourea  
1184 C2H4O2 1,3-dioxetane c2h4o2  
1185 CH3COOH Acetic acid ch3cooh  
1186 CH3OCHO methyl formate ch3ocho  
1187 CHOCH2OH hydroxy acetaldehyde haa  
1188 NH2COOH2+ Carbamic acid, O-protonated nh2cooh2+  
1189 NH3COOH+ protonated Carbamic acid nh3cooh+  
1190 H2OHCOOH Water formic acid dimer 1 h2ohcooh_10  
1191 H2OHCOOH Water formic acid dimer 2 h2ohcooh_11  
1192 HCOOHH2O Formic acid water dimer hcoohh2o  
1193 HOCH2OOH hydroxy methyl peroxide hoch2ooh  
1194 CH3COCH2 Acetonyl radical ch3coch2  
1195 CH2C(OH)NH2 1-amino vinyl alchohol ava  
1196 CH3C(OH)=NH Ethaninidic acid eia  
1197 CH3CHNOH Acetaldoxime acetaldoxime  
1198 CH3CONH2 Acetamide acetamide  
1199 HCONHCH3 N-methylformamide nmfa  
1200 CH3CSNH2 Ethanethioamide ch3csnh2  
1201 CH5N2O+ urea, N-protonated ch4n2o+  
1202 H2NCOHNH2+ urea, protonated ureah+  
1203 C2H5OO ethylperoxy radical c2h5oo  
1204 CH3NNCH3 (E)-1,2-Dimethyldiazene dmdiaze  
1205 C3H5OH Cyclopropanol cproh  
1206 C3H6O 2-Propen-1-ol c107186  
1207 C3H6O Acetone enol enol  
1208 C3H6O Oxetane oxetane  
1209 C3H6O Propylene oxide prox  
1210 CH3CH2CHO Propanal propanal  
1211 CH3COCH3 Acetone acetone  
1212 CH3COCH3- acetone anion ch3coch3-  
1213 C3H6S Thietane thietane  
1214 C3H6S Thiirane, methyl- methiirane  
1215 CH3CSCH3 Thioacetone ch3csch3  
1216 C2H6O2 1,2-Ethanediol ethdiol  
1217 CH3OOCH3 dimethylperoxide dmp  
1218 CH3SOCH3 Dimethyl sulfoxide dmso  
1219 CH2SHCH2SH 1,2-Ethanedithiol ethdisl  
1220 CH3SSCH3 Disulfide, dimethyl ch3ssch3  
1221 CH3COHCH3+ acetone, protonated acetoneh+  
1222 HOCH2CH2NH2 monoethanolamine mea  
1223 C3H7OH 1-Propanol proh  
1224 CH3CHOHCH3 Isopropyl alcohol isoproh  
1225 CH3OC2H5 Ethane, methoxy- etome  
1226 C3H7SH 1-Propanethiol prsh  
1227 CH3CHSHCH3 2-Propanethiol isoprsh  
1228 CH3SCH2CH3 Ethane, (methylthio)- etsme  
1229 H2OCH3OCH3 water dimethylether dimer h2och3och3  
1230 Li2F2 Lithium fluoride dimer li2f2  
1231 Na2F2 Sodium Fluoride Dimer na2f2  
1232 Na2Cl2 Disodium dichloride na2cl2  
1233 C2F2 difluoroacetylene c2f2  
1234 C2Cl2 dichloroacetylene c2cl2  
1235 C2Cl2+ dichloroacetylene cation c2cl2+  
1236 FNO2 Nitryl fluoride fno2  
1237 FONO Nitrosyl hypofluorite fono  
1238 ClNO2 Nitryl chloride clno2  
1239 ClONO chlorine nitrite clono  
1240 BrONO Bromine nitrite brono  
1241 N2F2 (Z)-Difluorodiazene n2f2_z  
1242 N2F2 Dinitrogen difluoride, (E)- n2f2_e  
1243 CF2O Carbonic difluoride f2co  
1244 CF2O+ Carbonic difluoride cation f2co+  
1245 COFCl Carbonic chloride fluoride cofcl  
1246 CCl2O Phosgene cl2co  
1247 Cl2CS Thiophosgene cl2cs  
1248 COBr2 Carbonic dibromide cobr2  
1249 BF3 Borane, trifluoro- bf3  
1250 BF3- Borane, trifluoro- anion bf3-  
1251 AlF3 Aluminum trifluoride alf3  
1252 BClF2 Chlorodifluoroborane bclf2  
1253 AlF2Cl Aluminum chloride difluoride alclf2  
1254 ScF3 Scandium trifluoride ScF3  
1255 AlFCl2 Aluminum dichloride fluoride alcl2f  
1256 BCl3 Borane, trichloro- bcl3  
1257 BCl3+ Boron Trichloride cation bcl3+  
1258 GaF3 Gallium trifluoride gaf3  
1259 AlCl3 Aluminum trichloride alcl3  
1260 GaCl3 Gallium trichloride gacl3  
1261 BBr3 Boron tribromide bbr3  
1262 AlBr3 Aluminum Bromide albr3  
1263 ClO3 Chlorine trioxide clo3  
1264 ClO3- chlorate anion clo3-  
1265 BrO3- Bromate anion bro3-  
1266 CF3 Trifluoromethyl radical cf3  
1267 CF3- Trifluoromethyl anion cf3-  
1268 CF3+ Trifluoromethyl cation cf3+  
1269 CF2Cl difluorochloromethyl radical cf2cl  
1270 SiF3 Silicon trifluoride radical sif3  
1271 SiF3+ Silicon trifluoride cation sif3+  
1272 CFCl2 dichlorofluoromethyl radical cfcl2  
1273 CCl3 Trichloromethyl radical ccl3  
1274 CCl3- Trichloromethyl anion ccl3-  
1275 CCl3+ Trichloromethyl cation ccl3+  
1276 SiCl3 trichlorosilyl radical sicl3  
1277 SiCl3+ trichlorosilyl cation sicl3+  
1278 CBr3 tribromomethyl radical cbr3  
1279 FOOF Perfluoroperoxide foof  
1280 F2SO Thionyl Fluoride f2so  
1281 ClOOCl Dichlorine dioxide cloocl  
1282 FSSF Difluorodisulfane fssf  
1283 S2F2 Thio-thionyl fluoride s2f2  
1284 SOCl2 thionyl chloride socl2  
1285 SSCl2 Thiothionyl chloride sscl2  
1286 SeOCl2 selenium oxychloride seocl2  
1287 NF3 Nitrogen trifluoride nf3  
1288 NF3- Nitrogen trifluoride anion nf3-  
1289 NF3+ Nitrogen trifluoride cation nf3+  
1290 PF3 Phosphorus trifluoride pf3  
1291 NCl3 nitrogen trichloride ncl3  
1292 AsF3 Arsenic trifluoride asf3  
1293 PCl3 Phosphorus trichloride pcl3  
1294 SbF3 Antimony Trifluoride sbf3  
1295 AsCl3 Arsenous trichloride ascl3  
1296 SbCl3 Antimony Trichloride sbcl3  
1297 NBr3 Nitrogen Tribromide nbr3  
1298 PBr3 Phosphorus tribromide pbr3  
1299 AsBr3 Arsenic tribromide asbr3  
1300 NI3 Nitrogen triiodide ni3  
1301 PI3 Phosphorus triiodide pi3  
1302 ClSSCl Disulfur dichloride s2cl2  
1303 SF3 Sulfur trifluoride sf3  
1304 ClF3 Chlorine trifluoride clf3  
1305 BrF3 Bromine trifluoride brf3  
1306 IF3 iodone trifluoride if3  
1307 HClO3 Chloric Acid hclo3  
1308 CHF3 Methane, trifluoro- chf3  
1309 CHF2Cl difluorochloromethane chf2cl  
1310 SiHF3 trifluorosilane sihf3  
1311 CHFCl2 fluorodichloromethane chfcl2  
1312 CDCl3 trichloromethane-d cdcl3  
1313 CHCl3 Chloroform chcl3  
1314 CHBrF2 Methane, bromodifluoro- chbrf2  
1315 SiHCl3 Trichlorosilane sihcl3  
1316 CHFClBr fluorochlorobromomethane chfclbr  
1317 CHBrCl2 Methane, bromodichloro- chbrcl2  
1318 CHF2I difluoroiodomethane chf2i  
1319 CHBr2F dibromofluoromethane chbr2f  
1320 CHFClI fluorochloroiodomethane chfcli  
1321 CHCl2I dichloroiodomethane chcl2i  
1322 CHClBr2 Methane, dibromochloro- chclbr2  
1323 CHBr3 bromoform chbr3  
1324 CHI3 Iodoform chi3  
1325 NF3H+ protonated nitrogen trifluoride nf3h+  
1326 AsF3H+ Arsenic trifluoride, protonated asf3h+  
1327 C2H2F2 Ethene, 1,2-difluoro-, (E)- c2h2f2e  
1328 C2H2F2 Ethene, 1,2-difluoro-, (Z)- c2h2f2z  
1329 CH2CF2 Ethene, 1,1-difluoro- ch2cf2  
1330 C2H2ClF 1-chloro-1-fluoroethylene c2h2clf  
1331 CHFCHCl (E)-1-chloro-2-fluoroethene chfchcle  
1332 CHFCHClz (Z)-1-Chloro-2-fluoroethene chfchclz  
1333 CH2CCl2 Ethene, 1,1-dichloro- ch2ccl2  
1334 CHClCHCl Ethene, 1,2-dichloro-, (E)- chclchcle  
1335 CHClCHCl Ethene, 1,2-dichloro-, (Z)- chclchclz  
1336 C2H2Br2 1,1-dibromoethene c2h2br2  
1337 CHBrCHBr Ethene, 1,2-dibromo-, (E)- chbrchbre  
1338 CHBrCHBr Ethene, 1,2-dibromo-, (Z)- chbrchbrz  
1339 CH2FCHO Fluoroacetaldehyde ch2fcho  
1340 CH3COF Acetyl fluoride ch3cof  
1341 CH2ClCHO chloroacetaldehyde ch2clcho  
1342 CH3COCl Acetyl Chloride ch3cocl  
1343 C2H4F2 1,2-difluoroethane c2h4f2  
1344 CH3CHF2 Ethane, 1,1-difluoro- ch3chf2  
1345 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- ch2fch2cl  
1346 CH3CHFCl Ethane, 1-chloro-1-fluoro- ch3chfcl  
1347 CH2ClCH2Cl Ethane, 1,2-dichloro- ch2clch2cl  
1348 CH3CHCl2 Ethane, 1,1-dichloro- ch3chcl2  
1349 CH2BrCH2Cl 1-bromo-2-chloroethane ch2brch2cl  
1350 CH2BrCH2Br Ethane, 1,2-dibromo- ch2brch2br  
1351 CH2CFCH3 2-fluoropropene 2fpro  
1352 CH2CHCH2F Allyl Fluoride allylf  
1353 CH3CHCHF trans-1-Fluoro-1-propene propene1ft  
1354 C3H5Cl 1-Propene, 3-chloro- prop1cl3  
1355 C3H5Cl 1-chloro-1-propene(E) prop1cl1e  
1356 C3H5Cl 1-chloro-1-propene(Z) prop1cl1z  
1357 CH2FCH2OH 2-fluoroethanol ch2fch2oh  
1358 CH2ClCH2OH 2-Chloroethanol ch2clch2oh  
1359 CH2ClCH2OH2+ 2-chloroethanol, protonated ch2clch2oh2+  
1360 CH2FCH2CH3 1-Fluoropropane prf1  
1361 CH3CHFCH3 2-Fluoropropane prf2  
1362 CH2ClCH2CH3 Propane, 1-chloro- prcl1  
1363 CH3CHClCH3 Propane, 2-chloro- prcl2  
1364 CH3CH2CH2Br n-propyl bromide prbr  
1365 CH3CHBrCH3 i-propyl bromide iprbr  
1366 C3H9O+ trimethyl oxonium cation c3h9o+  
1367 B5H9 pentaborane9 b5h9  
1368 C5H4 pentatetraene ptrene  
1369 C5H5 cyclopentadienyl radical c5h5  
1370 C5H5- cylopentadienyl anion c5h5-  
1371 C5H6 1,3-Cyclopentadiene c542927  
1372 C5H6 1-Buten-3-yne, 2-methyl- c78808  
1373 C5H6 3-Penten-1-yne, (E)- c2004695  
1374 C5H6 3-Penten-1-yne, (Z)- c1574409  
1375 C5H6 Bicyclo[2.1.0]pent-2-ene c5164352  
1376 C5H6 Cyclopropylacetylene c6746947  
1377 C5H6 Propellane propellane  
1378 C5H7 1,3-pentadienyl radical pdyl  
1379 C5H7 cyclopentenyl radical cpyl  
1380 C5H8 1,2-Butadiene, 3-methyl- c598254  
1381 C5H8 1,2-Pentadiene c591957  
1382 C5H8 1,3-Butadiene, 2-methyl- c78795  
1383 C5H8 1,3-Pentadiene, (E)- c2004708  
1384 C5H8 1,3-Pentadiene, (Z)- c1574410  
1385 C5H8 1,4-Pentadiene c591935  
1386 C5H8 1-pentyne a1pentyne  
1387 C5H8 2,3-Pentadiene c591968  
1388 C5H8 Bicyclo[1.1.1]pentane bcp  
1389 C5H8 Cyclobutane, methylene- c1120565  
1390 C5H8 Cyclopentene c142290  
1391 C5H8 Ethenylcyclopropane c693867  
1392 CH3CCCH2CH3 2-Pentyne 2pentyne  
1393 C5H10 1-Butene, 2-methyl- c563462  
1394 C5H10 2-Butene, 2-methyl- c513359  
1395 C5H10 2-Pentene, (E)- c646048  
1396 C5H10 2-Pentene, (Z)- c627203  
1397 C5H10 Cyclopentane c287923  
1398 C5H10 Cyclopropane, 1,1-dimethyl- c1630940  
1399 CH2CHCH2CH2CH3 1-pentene pentene  
1400 C5H11 2-Methylbut-2-yl radical c4348350  
1401 C5H12 Butane, 2-methyl- buta2  
1402 C5H12 Pentane pentane  
1403 C5H12 Propane, 2,2-dimethyl- neopentane  
1404 Si(CH3)4 tetramethylsilane tms  
1405 N2O3 Dinitrogen trioxide n2o3  
1406 C3H2N2 Malononitrile c3h2n2  
1407 CH2N4 1H-Tetrazole 1htz  
1408 C3H3N2 imidazolyl radical im  
1409 C3H3N2- imidizolyl anion im-  
1410 C2H3N3 1H-1,2,4-Triazole c288880  
1411 C4H4N pyrrolide radical c4h4n  
1412 C4H4N- pyrrolide anion c4h4n-  
1413 C3H4N2 1H-Imidazole 1himidaz  
1414 C3H4N2 1H-Pyrazole 1hpyraz  
1415 C3H4N2 2H-Imidazole imid2h  
1416 C3H4N2 4H-Imidazole imid4h  
1417 C4H5N (E)-2-Butenenitrile c627269  
1418 C4H5N (Z)-2-Butenenitrile c1190767  
1419 C4H5N 2H-pyrrole pyrrole2  
1420 C4H5N 3H-pyrrole pyrrole3  
1421 C4H5N Cyclopropanecarbonitrile c5500210  
1422 C4H5N Pyrrole pyrrole  
1423 CH2CHCH2CN Allylcyanide ch2chch2cn  
1424 C4H6N+ pyrrole, alpha-protonated appyr  
1425 C4H6N+ pyrrole, beta-protonated bppyr  
1426 C4H6N+ pyrrole, protonated ppyr  
1427 C3H6N2 3-Aminopropionitrile c151188  
1428 CH3CH(CH3)CN Propanenitrile, 2-methyl- c4h7n  
1429 CH3CH2CH2CN Butanenitrile c109740  
1430 C5H8 Bicyclo[2.1.0]pentane c185944  
1431 C5H8 Spiropentane c157404  
1432 C4H9N Cyclobutylamine cbam  
1433 C4H9N Pyrrolidine pyrrolidine  
1434 C3H10N2 1,2-Diaminopropane diampr12  
1435 C(CH3)3NH2 2-Propanamine, 2-methyl- c75649  
1436 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- c78819  
1437 C(NH2)H2CH2CH2CH3 1-Butanamine butam1  
1438 CH3C(NH2)HCH2CH3 2-Butanamine butam2  
1439 NH(C2H5)2 diethylamine dea  
1440 NC4H12+ tetramethyl ammonium cation nc4h12+  
1441 C3O2 Carbon suboxide c3o2  
1442 C3O2+ Carbon suboxide cation c3o2+  
1443 B2O3 diboron trioxide b2o3  
1444 MgCO3 Magnesium Carbonate mgco3  
1445 BeCO3 Beryllium Carbonate beco3  
1446 CaCO3 Calcium Carbonate caco3  
1447 ONONO Nitrosyl nitrite onono  
1448 PO4--- phosphate po4---  
1449 SO4-- sulfate so4--  
1450 HOONO2 peroxy nitric acid hoono2  
1451 HSO4- bisulfate anion hso4-  
1452 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
1453 C3H2O2 Propiolic acid c3h2o2  
1454 CHOCOOH oxo acetic acid oaa  
1455 CHOOCHO diformyl ether choocho  
1456 H2SO4 Sulfuric acid h2so4  
1457 H2SeO4 Selenic acid h2seo4  
1458 C3H3NO Isoxazole isox  
1459 C3H3NO Oxazole oxazole  
1460 C3H3NS Thiazole thiazole  
1461 CH3C(O)OO acetyl peroxy radical ch3coo2  
1462 CH3NO3 Methyl nitrate ch3no3  
1463 H3PO4 Phosphoric Acid h3po4  
1464 C4H4O Furan furan  
1465 C4H4O+ Furan cation furan+  
1466 CH3COCCH 3-butyn-2-one c1423605  
1467 C4H4S Thiophene furans  
1468 C4H4Se selenophene c4h4se  
1469 C3H4O2 β–Propiolactone beta  
1470 C3H4O2 2-Propenoic acid propenoic2  
1471 C3H4O2 Methyl glyoxal megly  
1472 C3H4O2 propanedial propanedial  
1473 C3H4O2 propenalol propenalol  
1474 HOCHCCHOH allenediol aldiol  
1475 C2H4O3 1,2,3-trioxolane c2h4o3  
1476 C2H4O3 trioxolane124 triox  
1477 HOCH2COOH Hydroxyacetic acid hac  
1478 CH2CHCONH2 Acrylamide c79061  
1479 CH3OCH2CN Methoxyacetonitrile c1738369  
1480 CH5N3S Hydrazinecarbothioamide c79196  
1481 H2NCH2COOH Glycine glycine  
1482 CH3SO2NH2 methanesulfonamide ch3so2nh2  
1483 C4H6O cis-2-butenal butenal2c  
1484 C4H6O Cyclobutanone cbutone  
1485 C4H6O Furan, 2,3-dihydro- furan23h  
1486 C4H6O Furan, 2,5-dihydro- furan25h  
1487 CH2CHOCHCH2 Vinyl ether vinylether  
1488 CHOCHCHCH3 2-Butenal butenal2  
1489 C4H6S Thiophene, 2,3-dihydro- thiop23h  
1490 C4H6S Thiophene, 2,5-dihydro- thiop25h  
1491 CH2CHSCHCH2 Divinyl sulfide divis  
1492 C2H6N2O Urea, methyl- c598505  
1493 C3H6O2 1,3-Dioxolane dioxolane  
1494 CH3CH2COOH Propanoic Acid propanoic  
1495 CH3COOCH3 methyl acetate aame  
1496 HCOOC2H5 Ethyl formate faee  
1497 C2H6O2S Dimethyl sulfone c67710  
1498 CH3SSSCH3 dimethyl trisulfide c2h6s3  
1499 C3H7NO dimethylformamide dmf  
1500 C3H7NO Propanamide propanam  
1501 C2H3OC2H5 Ethene, ethoxy- c109922  
1502 C4H8O Cyclobutanol c2919235  
1503 C4H8O Furan, tetrahydro- thf  
1504 CH2C(CH3)OCH3 1-Propene, 2-methoxy- pre1meo2  
1505 CH3COCH2CH3 2-Butanone buta2one  
1506 CHOCH(CH3)CH3 Propanal, 2-methyl- c78842  
1507 CHOCH2CH2CH3 Butanal butanal  
1508 C4H8S Thiophene, tetrahydro- tht  
1509 C3H8O2 1,3-Propanediol c504632  
1510 C3H8O2 Hydroperoxide, 1-methylethyl c3031752  
1511 C3H8O2 Methane, dimethoxy- c109875  
1512 C3H8O2 Propylene glycol c57556  
1513 C3H8S2 1,3-Propanedithiol c109808  
1514 C4H10O 1-Butanol butanol1  
1515 C4H10O 1-Propanol, 2-methyl- c78831  
1516 C4H10O 2-Butanol, (.+/-.)- butanol2  
1517 C4H10O Ethanol, 1,1-dimethyl- tbuoh  
1518 C4H10O Ethoxy ethane etoet  
1519 C4H10O Methyl propyl ether meopr  
1520 C4H10O Propane, 2-methoxy- c598538  
1521 C4H10O+ 1-Butanol cation butanol1+  
1522 C(CH3)3SH 2-Propanethiol, 2-methyl- tbush  
1523 C2H5SC2H5 Diethyl sulfide etset  
1524 C4H9SH 1-Butanethiol bush  
1525 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- c513440  
1526 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- mesipr  
1527 CH3CH(SH)CH2CH3 2-Butanethiol butansl2  
1528 FNO3 Fluorine nitrate fno3  
1529 ClONO2 Chlorine nitrate clono2  
1530 BrONO2 Bromine nitrate brono2  
1531 TiCl4 Titanium tetrachloride ticl4  
1532 ClO4- perchlorate anion clo4-  
1533 BF4- tetrafluoroboron anion bf4-  
1534 ClFO3 Perchloryl fluoride clfo3  
1535 SO2F2 Sulfuryl fluoride so2f2  
1536 SO2Cl2 Sulfuryl chloride so2cl2  
1537 F3NO Nitrogen trifluoride oxide f3no  
1538 F3PO Phosphoryl fluoride pf3o  
1539 Cl3PO Phosphoryl chloride pcl3o  
1540 CF4 Carbon tetrafluoride cf4  
1541 CF3Cl Methane, chlorotrifluoro- cf3cl  
1542 SiF4 Silicon tetrafluoride sif4  
1543 CF2Cl2 difluorodichloromethane cf2cl2  
1544 TiF4 Titanium tetrafluoride tif4  
1545 CFCl3 Trichloromonofluoromethane cfcl3  
1546 CF3Br Bromotrifluoromethane cf3br  
1547 GeF4 Germanium tetrafluoride gef4  
1548 CCl4 Carbon tetrachloride ccl4  
1549 CCl4+ Carbon tetrachloride cation ccl4+  
1550 CBrClF2 Methane, bromochlorodifluoro- cbrclf2  
1551 SiCl4 Silane, tetrachloro- sicl4  
1552 CBrCl2F bromodichlorofluoromethane cbrcl2f  
1553 CF3I trifluoroiodomethane cf3i  
1554 CBrCl3 Methane, bromotrichloro- cbrcl3  
1555 CBr2F2 Methane, dibromodifluoro- cbr2f2  
1556 GeCl4 Germanium Tetrachloride gecl4  
1557 CBr2ClF dibromochlorofluoromethane cbr2clf  
1558 CBr2Cl2 dibromodichloromethane cbr2cl2  
1559 CCl3I trichloroiodomethane ccl3i  
1560 CFBr3 fluorotribromomethane cfbr3  
1561 CFClBrI fluorochlorobromoiodomethane cfclbri  
1562 CBr3Cl tribromochloromethane cbr3cl  
1563 CF2I2 difluorodiiodomethane cf2i2  
1564 CBr4 Carbon tetrabromide cbr4  
1565 CCl2I2 dichlorodiiodomethane ccl2i2  
1566 SiBr4 Silicon tetrabromide sibr4  
1567 CBr3I tribromoiododmethane cbr3i  
1568 GeBr4 Germanium tetrabromide gebr4  
1569 CI4 tetraiodomethane ci4  
1570 SiI4 silicon tetraiodide sii4  
1571 ClOF3 Chlorine trifluoride oxide clof3  
1572 SF4 Sulfur tetrafluoride sf4  
1573 SeF4 Selenium tetrafluoride sef4  
1574 SCl4 Sulfur tetrachloride scl4  
1575 C2HF3 Trifluoroethylene c2hf3  
1576 C2HF3+ Trifluoroethylene cation c2hf3+  
1577 CHClCCl2 Trichloroethylene chclccl2  
1578 CHBrCF2 1-Bromo-2,2-difluoroethylene chbrcf2  
1579 HClO4 perchloric acid hclo4  
1580 HSO3F Fluorosulfonic acid hso3f  
1581 CF3OH trifluoromethanol cf3oh  
1582 CH2ClCCCl 1,3-dichloropropyne ch2clcccl  
1583 CHClCCHCl 1,3-dichloroallene chclcchcl  
1584 CHCl2CCH 3,3-dichloropropyne chcl2cch  
1585 CHCl2CHO dichloroacetaldehyde chcl2cho  
1586 PF3CH2 phosphorane, trifluoromethylene- pf3ch2  
1587 CH3CF3 Ethane, 1,1,1-trifluoro- ch3cf3  
1588 CHF2CH2F Ethane, 1,1,2-trifluoro ch2fchf2  
1589 CH3CF2Cl 1-Chloro-1,1-Difluoroethane ch3cf2cl  
1590 CH3CFCl2 1,1-Dichloro-1-fluoroethane ch3cfcl2  
1591 CH2ClCHCl2 1,1,2-trichloroethane ch2clchcl2  
1592 CH3CCl3 Ethane, 1,1,1-trichloro- ch3ccl3  
1593 SiCl3CH3 methyltrichlorosilane sicl3ch3  
1594 CH3CBr3 1,1,1-tribromoethane ch3cbr3  
1595 NH3BCl3 Amminetrichloroboron nh3bcl3  
1596 SiH3CCl3 (trichloromethyl)silane sih3ccl3  
1597 CH2CClCHCH2 1,3-Butadiene, 2-chloro- c4h5cl  
1598 C3H5ClO Oxirane, (chloromethyl)- c106898  
1599 CH2FCH2CH2F 1,3-difluoropropane ch2fch2ch2f  
1600 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
1601 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
1602 CH2ClCHClCH3 Propane, 1,2-dichloro- prdicl12  
1603 CH3CCl2CH3 Propane, 2,2-dichloro- prdicl22  
1604 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
1605 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
1606 CH2CClCH2CH3 1-Butene, 2-chloro- bute1cl2  
1607 CH2CHCH2CH2Cl 1-Butene, 4-chloro- bute1cl4  
1608 CH2CHCHClCH3 1-Butene, 3-chloro- bute1cl3  
1609 CH2ClCHCHCH3 2-Butene, 1-chloro- bute2cl1  
1610 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- bute2cl2e  
1611 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- bute2cl2z  
1612 CHClCHCH2CH3 (E)-1-Chloro-1-butene bute1cl1  
1613 CHClCHCH2CH3 (Z)-1-Chloro-1-butene bute1cl1z  
1614 C4H9F 1-fluorobutane butaf1  
1615 CH3CHFCH2CH3 2-fluorobutane butaf2  
1616 CH2ClCH2CH2CH3 Butane, 1-chloro- butacl1  
1617 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- procl2me2  
1618 CH3CHClCH2CH3 Butane, 2-chloro- butacl2  
1619 XeF4 Xenon tetrafluoride xef4  
1620 C2H2N2O Furazan furazan  
1621 CF3PH2 phosphine, (trifluoromethyl)- cf3ph2  
1622 NH3BF3 Amminetrifluoroboron nh3bf3  
1623 C6H2 hexatriyne c6h2  
1624 C6H4 (E)-Hexa-1,5-diyne-3-ene c6h4e  
1625 C6H4 (Z)-Hexa-1,5-diyne-3-ene c6h4z  
1626 C6H4 Benzyne benzyne  
1627 C6H5 phenyl phenyl  
1628 C6H5- phenyl anion phenyl-  
1629 C6H6 Prismane prismane  
1630 C6H6 1,2,4,5-Hexatetraene ht1245  
1631 C6H6 2,4-Hexadiyne hexadiyne  
1632 C6H6 3,4-Dimethylenecyclobutene cb34m  
1633 C6H6 Benzene benzene  
1634 C6H6 Benzvalene bv  
1635 C6H6 Dewar Benzene dewar  
1636 C6H6 Hexa-1,5-diene-3-yne hdy153  
1637 C6H6 Trimethylenecycopropane tmcp  
1638 C6H6+ Benzene cation c6h6+  
1639 C6H7+ benzene, protonated c6h7+  
1640 C6H8 (E)-hexa-1,3,5-triene c821078  
1641 C6H8 (E)-hexa-2,3,4-triene c59660650  
1642 C6H8 (Z)-hexa-1,3,5-triene hexatri135  
1643 C6H8 (Z)-hexa-2,3,4-triene hetr234c  
1644 C6H8 1,3-Cyclohexadiene cyhexadiene13  
1645 C6H8 1,4-Cyclohexadiene cyhexadiene14  
1646 C6H8 3-Methylenecyclopentene c930267  
1647 C6H8 Bicyclo[2.1.1]hex-2-ene c822413  
1648 C6H8 Bicyclo[2.2.0]hex-1(4)-ene c30830207  
1649 C6H8 Bicyclo[3.1.0]hex-2-ene c694019  
1650 C6H10 1,3-Hexadiene, (E)- hexdi13e  
1651 C6H10 1,3-Hexadiene, (Z)- hexdi13z  
1652 C6H10 1,4-Hexadiene, (E)- hexdi14t  
1653 C6H10 1,4-Hexadiene, (Z)- hexdi14z  
1654 C6H10 1,5-Hexadiene c592427  
1655 C6H10 1-Butyne, 3,3-dimethyl- c917920  
1656 C6H10 1-Hexyne hexyne1  
1657 C6H10 2,4-Hexadiene, (E,E)- hexdi24ee  
1658 C6H10 2,4-Hexadiene, (E,Z)- hexdi24ez  
1659 C6H10 2,4-Hexadiene, (Z,Z)- hexdi24zz  
1660 C6H10 2-Hexyne c764352  
1661 C6H10 3-Hexyne hexyne3  
1662 C6H10 cyclohexene cyclohexene  
1663 C6H10 Cyclopentene, 1-methyl- c693890  
1664 C6H10 Cyclopentene, 3-methyl- c1120623  
1665 C6H10 Cyclopentene, 4-methyl- c1759815  
1666 C4H6(CH3)2 1,1-dimethylcyclobutane dmcb11  
1667 C6H12 (1R,2R)-1,2-dimethylcyclobutane dmcb12t  
1668 C6H12 (1r,3r)-1,3-dimethylcyclobutane dmcb13t  
1669 C6H12 (E)-2-Hexene e2hexene  
1670 C6H12 (E)-3-methylpent-2-ene c616126  
1671 C6H12 (E)-hex-3-ene e3hexene  
1672 C6H12 (Z)-3-methylpent-2-ene c922623  
1673 C6H12 (Z)-hex-2-ene z2hexene  
1674 C6H12 (Z)-hex-3-ene z3hexene  
1675 C6H12 2,3-dimethylbut-1-ene c563780  
1676 C6H12 2,3-dimethyl-but-2-ene tmeet  
1677 C6H12 3-methylenepentane c760214  
1678 C6H12 cis-1,2-dimethylcyclobutane dmcb12c  
1679 C6H12 cis-1,3-dimethylcyclobutane dmcb13c  
1680 C6H12 Cyclohexane cyclohexane  
1681 C6H12 Cyclopentane, methyl- c96377  
1682 C6H12 Ethylcyclobutane c4806615  
1683 C6H12 hex-1-ene hexene1  
1684 C6H14 Butane, 2,2-dimethyl- buta22  
1685 C6H14 Butane, 2,3-dimethyl- buta23  
1686 C6H14 Hexane hexane  
1687 C6H14 Pentane, 2-methyl- penta2  
1688 C6H14 Pentane, 3-methyl- penta3  
1689 C4N2 2-Butynedinitrile c4n2  
1690 N3P3 1,3,5,2,4,6-Triazatriphosphorine n3p3  
1691 C4H2N2 Fumaronitrile c4h2n2  
1692 C2H2N4 sym-tetrazine ttz  
1693 C3H3N3 1,3,5-Triazine triazine135  
1694 CH3N5 5-Aminotetrazole c4418615  
1695 C4H4N2 1,3-Diazine diazine13  
1696 C4H4N2 Pyrazine pyrazine  
1697 C4H4N2 Pyridazine pyridazine  
1698 C4H4N2 Succinonitrile c110612  
1699 C2H4N4 1H-Tetrazole, 1-methyl- c16681779  
1700 C2H4N4 1H-Tetrazole, 5-methyl- c4076362  
1701 C2H4N4 2H-Tetrazole, 2-methyl- c16681780  
1702 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile bibucn  
1703 C5H5N E-2,4-pentadienenitrile bdcn  
1704 C5H5N Pyridine pyridine  
1705 B3N3H6 borazine borazine  
1706 C6H6 Fulvene fulvene  
1707 C5H6N+ Pyridinium c5h6n  
1708 C4H6N2 1H-Imidazole, 2-methyl- c693981  
1709 C5H7N (E)-2-Pentenenitrile c26294984  
1710 C5H7N (E)-3-Pentenenitrile c16529661  
1711 C5H7N (Z)-2-Pentenenitrile c25899507  
1712 C5H7N 1H-Pyrrole, 1-methyl- c96548  
1713 C5H7N Cyclobutanecarbonitrile c4426113  
1714 C5H9N 1,2,3,6-Tetrahydropyridine c694053  
1715 C5H9N Butanenitrile, 2-methyl- c18936179  
1716 C5H9N Pentanenitrile c110598  
1717 C5H9N Propanenitrile, 2,2-dimethyl- c630182  
1718 C6H10 Bicyclo[3.1.0]hexane c285585  
1719 C5H11N Cyclopentanamine cypentam  
1720 C5H11N Piperidine piper  
1721 C4H12N2 1,2-Butanediamine c4426486  
1722 C4H12N2 2-Methyl-1,2-propanediamine c811938  
1723 Li2CO3 Lithium Carbonate li2co3  
1724 Na2CO3 Sodium Carbonate na2co3  
1725 C2O4-- oxalate anion c2o4  
1726 MgSO4 Magnesium Sulfate mgso4  
1727 N2O4 Dinitrogen tetroxide n2o4  
1728 C3H2O3 vinylene carbonate vica  
1729 C2H2O4 Oxalic Acid oxalic  
1730 C2H3NO3 Oxamic acid oxamic  
1731 C4H4O2 2(5H)-Furanone furanone  
1732 C4H4O2 2-Oxetanone, 4-methylene- c674828  
1733 C2H4N2O2 Oxalamide oxalamide  
1734 C2H4N2S2 Ethanedithioamide c79403  
1735 C2H4CO3 Ethylene carbonate etco3  
1736 C3H4O2S 2H-Thiete-1,1-dioxide c7285327  
1737 C3H4S3 1,3-Dithiolane-2-thione c822388  
1738 C2H4O4 Formic acid dimer fadimer  
1739 C4H5NO 3-Methylisoxazole isox3m  
1740 C4H5NO Isoxazole, 5-methyl- c5765446  
1741 C4H5NS 4-Methylthiazole c693958  
1742 C2H5NO3 Nitric acid, ethyl ester c625581  
1743 C5H6O 2H-Pyran pyran2  
1744 C5H6O 2-methylfuran furan2m  
1745 C5H6O 3-Methylfuran furan3m  
1746 C5H6O Pentadienal pdal  
1747 C5H6S Thiophene, 2-methyl- c554143  
1748 C5H6S Thiophene, 3-methyl- c616444  
1749 C4H6O2 γ–Butyrolactone c96480  
1750 C4H6O2 2,3-Butanedione c431038  
1751 C4H6O2 2-Propenoic acid, methyl ester c96333  
1752 C4H6O2 Crotonic Acid crot  
1753 C4H6OS 2,3-dihydrothiophene-2-ol c9000117  
1754 C4H6OS 2,5-dihydrothiophene-3-ol c9000093  
1755 C4H6OS 4,5-dihydrothiophene-2-ol c9000106  
1756 C4H6OS 4,5-dihydrothiophene-3-ol c9000082  
1757 C4H6OS Dihydro-2-(3H)-thiophenone c1003107  
1758 C4H6OS Dihydro-3-(2H)-thiophenone c1003049  
1759 C4H6OS Vinyl sulfoxide c1115157  
1760 CH6N4S Carbonothioic dihydrazide thiacarb  
1761 C2H6N2O2 (E)-Azodioxymethane c37765154  
1762 C2H6N2O2 Dimethylnitroamine c4164287  
1763 C3H6O3 1,3,5-Trioxane trioxane  
1764 C3H6S3 1,3,5-Trithiane c3h6s3  
1765 C3H6S3 Carbonotrithioic acid, dimethyl ester c2314489  
1766 C2H6O3S Sulfurous acid, dimethyl ester c616422  
1767 C4H7NO 2-Pyrrolidinone c616455  
1768 C4H7NO Ethoxyacetonitrile etoaccn  
1769 C4H7NO Methacrylamide c79390  
1770 C4H7NO Oxazole, 4,5-dihydro-2-methyl- c1120645  
1771 HCONH2CN2H4 formamide aminomethanimine dimer d13  
1772 C3H7ONO Propyl nitrite prono  
1773 CH3CH(CH3)ONO Isopropyl nitrite c541424  
1774 CH3CH(NH2)COOH Alanine alanine  
1775 CH3NHCH2COOH Sarcosine sarcosine  
1776 NH2CH2CH2COOH β–alanine betaalanine  
1777 NH2COOC2H5 Urethane urethane  
1778 C5H8O 2H-Pyran, 3,4-dihydro- c110872  
1779 C5H8O Cyclopentanone c120923  
1780 C5H8O Furan, 2,3-dihydro-5-methyl- c1487156  
1781 C5H8O Methyl cyclopropyl ketone c765435  
1782 N(CH3)2CONH2 Urea, N,N-dimethyl- c598947  
1783 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- c96311  
1784 NH2CONHC2H5 Urea, ethyl- c625525  
1785 C4H8O2 1,3-Dioxane dioxan13  
1786 C4H8O2 1,3-Dioxolane, 2-methyl- c497267  
1787 C4H8O2 1,4-Dioxane dioxan14  
1788 C4H8O2 Ethene, 1,1-dimethoxy- c922690  
1789 C4H8O2 Ethyl acetate c141786  
1790 C4H8OS s-Ethyl thioacetate c625605  
1791 C3H8O3 1,2,3-Propanetriol glycerin  
1792 C3H8O2S (Methylsulfonyl)ethane c594434  
1793 C4H9NO Butanamide c541355  
1794 C4H9NO Propanamide, 2-methyl- c563837  
1795 C5H10O 2-Butanone, 3-methyl- c563804  
1796 C5H10O 2H-Pyran, tetrahydro- c142687  
1797 C5H10O 2-methylbutyraldehyde 2meba  
1798 C5H10O 2-Pentanone mpk  
1799 C5H10O 3-Pentanone dek  
1800 C5H10O Cyclopentanol c96413  
1801 C5H10O Oxetane, 3,3-dimethyl- c6921353  
1802 C5H10O Pentanal pal  
1803 C5H10S 2H-Thiopyran, tetrahydro- c1613510  
1804 C5H10S 3-Ethylthio-1-propene c5296628  
1805 C5H10S Cyclopentanethiol c1679078  
1806 C5H10S Thiophene, tetrahydro-2-methyl- c1795091  
1807 C5H10S Thiophene, tetrahydro-3-methyl- c4740005  
1808 C4H10O2 1,1-Dimethoxyethane c534156  
1809 C4H10O2 1,3-Butanediol budiol13  
1810 C4H10O2 1,4-Butanediol budiol14  
1811 C4H10O2 Ethane, 1,2-dimethoxy- c110714  
1812 C4H10OS Diethyl sulfoxide c70291  
1813 C4H10S2 1,4-Butanedithiol budisl14  
1814 C4H11NO Diethylhydroxylamine c3710847  
1815 C5H12O 1-Butanol, 2-methyl- c137326  
1816 C5H12O 1-Butanol, 3-methyl- c123513  
1817 C5H12O 1-Pentanol pentanol1  
1818 C5H12O 2-Butanol, 3-methyl- c598754  
1819 C5H12O 2-Pentanol peol2  
1820 C5H12O 3-Pentanol pentan3ol  
1821 C5H12O Butane, 1-methoxy- meobu  
1822 C5H12O Propane, 1-ethoxy- proet  
1823 C5H12O Propane, 2-methoxy-2-methyl- c1634044  
1824 C5H12S 1-Butanethiol, 2-methyl- c1878188  
1825 C5H12S 1-Butanethiol, 3-methyl- c541311  
1826 C5H12S 1-Pentanethiol c110667  
1827 C5H12S 1-Propanethiol, 2,2-dimethyl- c1679089  
1828 C5H12S 2-Butanethiol, 2-methyl- c1679090  
1829 C5H12S 2-Butanethiol, 3-methyl- c2084186  
1830 C5H12S Butane, 1-(methylthio)- c628295  
1831 C5H12S Ethyl propyl sulfide c4110503  
1832 C5H12S Propane, 2-(ethylthio)- c5145993  
1833 C5H12S Propane, 2-methyl-2-(methylthio)- c6163640  
1834 C4F2 difluorobutadiyne c4f2  
1835 ClCOClCO Oxalyl chloride oxcl  
1836 CF3CN Acetonitrile, trifluoro- cf3cn  
1837 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
1838 B2F4 Diboron tetrafluoride b2f4  
1839 B2Cl4 Diboron tetrachloride b2cl4  
1840 C2F4 Tetrafluoroethylene c2f4  
1841 C2F4+ Tetrafluoroethylene cation c2f4+  
1842 C2ClF3 Ethene, chlorotrifluoro- c2f3cl  
1843 CF2CCl2 difluorodichloroethylene cf2ccl2  
1844 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene cfclcclf  
1845 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene cfclcfcl  
1846 C2FCl3 fluorotrichloroethene c2fcl3  
1847 C2Cl4 Tetrachloroethylene c2cl4  
1848 C2Br4 tetrabromoethene c2br4  
1849 CF3OF Trifluoromethylhypofluorite cf3of  
1850 SiF5- silicon pentafluoride anion sif5-  
1851 SOF4 Sulfur tetrafluoride oxide sof4  
1852 PF5 Phosphorus pentafluoride pf5  
1853 AsF5 Arsenic pentafluoride asf5  
1854 PCl5 Phosphorus pentachloride pcl5  
1855 SF5 Sulfur pentafluoride sf5  
1856 SF5+ pentafluoro sulfur cation sf5+  
1857 SbCl5 Antimony pentachloride sbcl5  
1858 BrF5 bromine pentafluoride brf5  
1859 ClF5 chlorinepentafluoride clf5  
1860 IF5 pentafluoroiodine if5  
1861 CF3CHO trifluoroacetaldehyde cf3cho  
1862 CCl3CHO trichloroacetaldehyde ccl3cho  
1863 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- chfclchclf  
1864 CF3CH2F 1,1,1,2-tetrafluoroethane cf3ch2f  
1865 CHF2CHF2 1,1,2,2-tetrafluoroethane chf2chf2  
1866 CF3CH2Cl 2,2,2-Trifluoroethyl chloride cf3ch2cl  
1867 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR chfclchfcl  
1868 CH2ClCCl3 1,1,1,2-tetrachloroethane ch2clccl3  
1869 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro- chcl2chcl2  
1870 CH2BrCBr3 1,1,1,2-tetrabromo ethane c2h2br4  
1871 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane c2h2cl2f2  
1872 CF3COOH trifluoroacetic acid cf3cooh  
1873 C4H3ClO Furan, 2-chloro fur2cl  
1874 C4H3ClO Furan,3-chloro fur3cl  
1875 C3H5ClO2 Carbonochloridic acid, ethyl ester c541413  
1876 C3H5Cl3 Propane, 1,2,3-trichloro- prcl135  
1877 C4H8Cl2 1,4-Dichlorobutane c110565  
1878 C4H8Cl2 Butane, 1,2-dichloro- c616217  
1879 C4H8Cl2 Butane, 1,3-dichloro- c1190223  
1880 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
1881 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- c4028562  
1882 C4H9ClO 1-Chloro-2-ethoxyethane c628342  
1883 C5H11Cl Pentane, 1-chloro- pencl1  
1884 C4H8O2 Butanoic acid bua  
1885 C6H5CH2 benzyl radical benzyl  
1886 C7H7 cycloheptatrienyl radical c7h7  
1887 C7H7+ cycloheptatrienyl cation c7h7+  
1888 C6H5CH3 toluene toluene  
1889 C7H8 cycloheptatriene cht  
1890 C7H8 Norbornadiene norbor  
1891 C7H8 Quadricyclane qucy  
1892 C7H12 Norbornane nor  
1893 C7H14 cycloheptane c7h14  
1894 C7H16 2-methylhexane 2mhex  
1895 C7H16 3-methylhexane hex3m  
1896 C7H16 heptane heptane  
1897 CH(CN)3 tricyanomethane mecn3  
1898 HN=C=C(CN)2 Dicyanoketenimine c4hn3  
1899 C6H7N 2-Methylpyridine mp  
1900 C6H5NH2 aniline aniline  
1901 C6H13N 2-Methylpiperidine pip2m  
1902 C6H13N cyclohexanamine cham  
1903 C6H15N triethylamine tea  
1904 N2O5 Dinitrogen pentoxide n2o5  
1905 C4H2O3 Maleic Anhydride malan  
1906 C5H4O2 4-Cyclopentene-1,3-dione cpdio  
1907 C5H4O2 furfural furfural  
1908 C6H5O phenoxy radical phenoxy  
1909 C5H5NO 2(1H)-Pyridinone c72762006  
1910 C5H5NO 2(3H)-Pyridinone c9000048  
1911 C5H5NO 2(5H)-Pyridinone c9000037  
1912 C5H5NO 2-Pyridinol c109104  
1913 C5H5NO 3(2H)-Pyridinone c9000004  
1914 C5H5NO 3(4H)-Pyridinone c9000026  
1915 C5H5NO 3(6H)-Pyridinone c9000015  
1916 C5H5NO 3-Pyridinol c109002  
1917 C5H5NO 4(1H)-Pryidinone c9000060  
1918 C5H5NO 4(3H)-Pryidinone c9000059  
1919 C5H5NO 4-Pyridinol c626642  
1920 C6H5OH phenol phenol  
1921 C6H6O 2,4-Cyclohexadienone c24599573  
1922 C6H6O 2,5-Cyclohexadienone c5664335  
1923 C6H5SH Benzenethiol phsh  
1924 HO2CCHNH2CH2OH Serine serine  
1925 C5H8O2 Acetylacetone acac  
1926 C4H8O2S Sulfolane sulfolane  
1927 C7H10 Norbornene norbornene  
1928 CH(C2H3)3 trivinyl methane tvm  
1929 C6H10O cyclohexanone chexo  
1930 C6H12O hexanal c6h12o  
1931 C6H12O Oxepane oxepane  
1932 C3H7OC3H7 di-n-propyl ether propr  
1933 F2CCCF2 tetrafluoroallene pfa  
1934 CF3COO- trifluoro acetate anion cf3coo-  
1935 CF3COF trifluoroacetyl fluoride cf3cof  
1936 CF3COCl trifluoroacetyl chloride cf3cocl  
1937 PF6 Hexafluorophosphate neutral pf6  
1938 PF6- Hexafluorophosphate ion pf6-  
1939 SF6 Sulfur Hexafluoride sf6  
1940 SeF6 Selenium hexafluoride sef6  
1941 SF5Cl sulfur chloropentafluoride sf5cl  
1942 CF3CHF2 pentafluoroethane cf3chf2  
1943 CF3CHFCl 1,1,1,2-tetrafluorochloroethane cf3chfcl  
1944 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane cf3chcl2  
1945 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro- chcl2cclf2  
1946 CCl3CHCl2 pentachloroethane ccl3chcl2  
1947 C6H5F Fluorobenzene bzf  
1948 C6H5Cl chlorobenzene bzcl  
1949 C6H5Br bromobenzene bzbr  
1950 C8H6 Calicene calicene  
1951 C6H5CCH phenylacetylene phac  
1952 C8H6 benzocyclobutadiene bcbd  
1953 C8H6 Pentalene pentalene  
1954 C6H5CHCH2 Styrene styrene  
1955 C8H8 cubane cubane  
1956 C8H8 cyclooctatetraene cot  
1957 C6H5CH2CH3 Ethylbenzene etbz  
1958 CH3C6H4CH3 meta-xylene mxylene  
1959 CH3C6H4CH3 paraxylene pxylene  
1960 C8H14 Bicyclo[2.2.2]octane bico222  
1961 C8H16 cyclooctane cyclooct  
1962 (CH3)3CC(CH3)3 tetramethylbutane tmb  
1963 C8H18 Octane c8h18  
1964 C6H5CN phenyl cyanide phcn  
1965 C6H12N2 Triethylenediamine ted  
1966 C4O4-- squarate dianion c4o4--  
1967 S4N4 Tetrasulfur tetranitride s4n4  
1968 S8 Octasulfur s8  
1969 C6H4O2 parabenzoquinone pbq  
1970 C4H4N2O2 Uracil uracil  
1971 C6H5CHO benzaldehyde benzal  
1972 C6H5OCH3 Anisole anisole  
1973 C5H9NO2 Proline proline  
1974 C6H12O2 Methyl pivalate c598981  
1975 C6H12O2 Hexanoic acid hexa  
1976 C4F4 tetrafluorcyclobutadiene c4f4  
1977 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- al2cl6  
1978 CF3CF2Cl pentafluorochloroethane cf3cf2cl  
1979 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane cf2clcf2cl  
1980 CF3CFCl2 1,1-Dichlorotetrafluoroethane cf3cfcl2  
1981 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- cf2clcfcl2  
1982 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
1983 C2F6 hexafluoroethane c2f6  
1984 C2Cl6 hexachloroethane c2cl6  
1985 IF7 Iodine heptafluoride if7  
1986 C6H4F2 metadifluorobenzene mdfb  
1987 C6H4F2 orthodifluorobenzene odfb  
1988 C6H4F2 1,4-difluorobenzene pdfb  
1989 C6H4Cl2 1,2-dichlorobenzene dcb12  
1990 C6H4Cl2 1,3-dichlorobenzene dcb13  
1991 C6H4Cl2 1,4-dichlorobenzene dcb14  
1992 C6H5NO nitrosobenzene bzno  
1993 C9H8 Indene indene  
1994 C9H8 spiro[4.4]nona-1,3,6,8-tetraene snt  
1995 C9H12 n-propyl benzene prbz  
1996 C9H20 Nonane nonane  
1997 C(CN)4 tetracyanomethane c5n4  
1998 C5H4N4 purine purine  
1999 C8H7N Indole indole  
2000 C3H3N3O3 cyanuric acid cyanuric  
2001 C6H5NO2 Nitrobenzene c6h5no2  
2002 C6H5COOH benzoic acid benzo  
2003 CH3COC6H5 acetophenone acph  
2004 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- c3cl3n3  
2005 C3F6 hexafluoropropene c3f6  
2006 C6H3F3 Benzene trifluoride 123 bzf3a  
2007 C8H18O 1-Octanol octanol  
2008 C10H8 Azulene azu  
2009 C10H8 naphthalene naph  
2010 C10H10 bullvalene bullv  
2011 C10H16 adamantane adamantane  
2012 C6N4 Tetracyanoethylene tcne  
2013 C6N4- tetracyanoethylene anion tcne-  
2014 C10H22 Decane decane  
2015 C4F6 perfluorobutadiene c4f6  
2016 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- sf5cf3  
2017 C3F8 perfluoropropane c3f8  
2018 Fe(CO)5 Iron pentacarbonyl ipc  
2019 Fe(C5H5)2 ferrocene fecp2  
2020 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
2021 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
2022 C12H8 Acenaphthylene acenaph  
2023 C12H8 biphenylene biph  
2024 C12H10 biphenyl biphenyl  
2025 C12H10 Heptalene heptalene  
2026 C6H12O6 Inositol inositol  
2027 C6F6 hexafluorobenzene c6f6  
2028 S2F10 disulphur decafluoride s2f10  
2029 C13H10 Fluorene fluorene  
2030 C14H10 Anthracene anth  
2031 C14H10 Phenanthrene phenanthrene  
2032 C14H14 Bibenzyl bibenzyl  
2033 C12H10N2 azobenzene azobenzene  
2034 C6H5COC6H5 benzophenone benzophenone  
2035 C16H10 Pyrene pyrene  
2036 C18H12 Tetracene tetracene  
2037 C19H16 Triphenylmethane tpm  
2038 C24H12 Coronene coronene  
2039 C60 Buckminsterfullerene c60