National Institute of Standards and Technology

Computational Chemistry Comparison and Benchmark DataBase
Release 22	May 2022
NIST Standard Reference Database 101

I	Introduction
II	Experimental data
III	Calculated data
IV	Data comparisons
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IX	Feedback
X	Older CCCBDB versions
XII	Geometries
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XIV	Reaction data
XV	Entropy data
XVI	Bibliographic data
XVII	Ion data
XVIII	Bad calculations
XIX	Index of properties
XX	H-bond dimers
XXI	Oddities

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III.F.1. (I.A.4.)

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count	Species	Name	State	Conformation
1	H	Hydrogen atom	1S	Kh
2	H2	Hydrogen diatomic	1Σg	D∞h
3	He	Helium atom	1S	Kh
4	He	Helium atom
5	He+	Helium atom cation	2S	Kh
6	HeH+	Helium hydride cation	1Σ	C∞v
7	He2+	helium diatomic cation	2Σu	D∞h
8	Li	Lithium atom	2S	Kh
9	Na	Sodium atom	2S	Kh
10	K	Potassium atom	2S	Kh
11	Cu	Copper atom	2S	Kh
12	LiH	Lithium Hydride	1Σ	C∞v
13	KH	Potassium hydride	1Σ	C∞v
14	CuH	Copper monohydride	1Σ	C∞v
15	Be	Beryllium atom	1S	Kh
16	Be+	Beryllium atom cation	2S	Kh
17	Mg	Magnesium atom	1S	Kh
18	Mg+	Magnesium atom cation	2S	Kh
19	Zn	Zinc atom	1S	Kh
20	MgH	magnesium monohydride	2Σ	C∞v
21	ZnH+	Zinc, protonated
22	BeH2+	Beryllium dihydride cation
23	B	Boron atom	2P	Kh
24	B	Boron atom	4P	Kh
25	B+	Boron atom cation	1S	Kh
26	Al	Aluminum atom	2P	Kh
27	Al-	Aluminum atom anion	3P	Kh
28	Al+	Aluminum atom cation	1S	Kh
29	Ga	Gallium atom	2P
30	Ga-	Gallium atom anion	3P	Oh
31	Ga+	Gallium atom cation	1S
32	GaH	Gallium monohydride	1Σ	C∞v
33	GaH+	Gallium monohydride cation	2Σ	C∞v
34	BH3+	boron trihydride cation	2B2	C2v
35	BH3+	boron trihydride cation		C2v
36	AlH3-	aluminum trihydride anion		C3v
37	BH4-	borohydride anion	1A1	Td
38	C	Carbon atom	3P0	Kh
39	C	Carbon atom	3P1	Kh
40	C+	Carbon atom cation	2P	Kh
41	Si	Silicon atom	3P	Kh
42	Si	Silicon atom	1S	Kh
43	Si-	Silicon atom anion	4S	Kh
44	Si+	Silicon atom cation	2P	Kh
45	Ge	Germanium atom	3P	Kh
46	Ge-	Germanium anion	4S	Kh
47	Ge+	Germanium cation	2P	Kh
48	CH	Methylidyne	2Π1/2	C∞v
49	SiH	Silylidyne	2Π	C∞v
50	GeH	germylidene	2Π	C∞v
51	CH2-	methylene anion	2B1	C2v
52	GeH2	germylene	1A1	C2v
53	SiH3	Silyl radical	2A1	C3v
54	SiH3+	Silyl cation	1A1'	D3h
55	GeH3	Germyl radical	2A1	C3v
56	GeH3+	germyl cation	1A1'	D3h
57	CH4	Methane	1A1	Td
58	SiH2D2	silane-d2
59	GeH4	Germane	1A1	Td
60	SiH5+	Silane, protonated
61	N	Nitrogen atom	4S	Kh
62	N	Nitrogen atom	2D	Kh
63	N+	Nitrogen atom cation	3P	Kh
64	P	Phosphorus atom	4S	Kh
65	V+	Vanadium atom cation	5D	Kh
66	As	Arsenic atomic	4S	Kh
67	As-	Arsenic anion	3P	Kh
68	As+	Arsenic cation	3P	Kh
69	PH	phosphorus monohydride	3Σ-	C∞v
70	AsH	Arsenic monohydride	3Σ	C∞v
71	NH2	Amino radical	2B1	C2v
72	NH2+	Amino cation	3B1	C2v
73	NH2+	Amino cation	1A1	C2v
74	NH3	Ammonia	1A1	C3v
75	PH3	Phosphine	1A1	C3v
76	PH3+	Phosphine cation	2A1	C3v
77	AsH3+	Arsine cation	2A1	C3v
78	AsH4+	Arsonium
79	NH4	Ammonium radical
80	PH4	Phosphoranyl radical
81	O	Oxygen atom	3S	Kh
82	O+	Oxygen atom cation	4S	Kh
83	S	Sulfur atom	3P	Kh
84	S	Sulfur atom
85	Se	Selenium atom	3P	Kh
86	Se-	Selenium atom anion	2P	Kh
87	Se+	Selenium atom cation	4S	Kh
88	OH	Hydroxyl radical	2Π	C∞v
89	OH+	hydoxyl cation	3Σ	C∞v
90	HS-	mercapto anion	1Σ	C∞v
91	HS+	sulfur monohydride cation	3Σ	C∞v
92	CrH+	Chromium hydride cation	5Σ	C∞v
93	HSe	Selenium monohydride	2Π	C∞v
94	HSe-	selenium monohydride anion	1Σ	C∞v
95	HSe+	selenium monohydride cation	3Σ	C∞v
96	H2O	Water	1A1	C2v
97	H2O-	water anion	2A1	C2v
98	H2O-	water anion	2A'	Cs
99	H2O+	water cation	2B1	C2v
100	HDO	Water-d1	1A1	C2v
101	H2S+	Hydrogen sulfide cation	2B1	C2v
102	H2Se	Hydrogen selenide	1A1	C2v
103	H2Se+	Hydrogen selenide cation	2B1	C2v
104	H3S+	Sulfonium cation	1A1	C3v
105	H3Se+	Hydrogen Selenide, protonated	1A1	C3v
106	F	Fluorine atom	2P	Kh
107	F+	Fluorine atom cation	3S	Kh
108	Cl	Chlorine atom	2P	Kh
109	Cl+	Chlorine atom cation	3P	Kh
110	Br	Bromine atom	2P	Kh
111	Br-	Bromine atom anion	1S	Kh
112	Br+	Bromine atom cation	3P	Kh
113	HF	Hydrogen fluoride	1Σ	C∞v
114	HF-	hydrogen fluoride anion	2Σ	C∞v
115	HF+	hydrogen fluoride cation	2Π	C∞v
116	HCl	Hydrogen chloride	1Σ	C∞v
117	HCl-	hydrogen chloride anion	2Σ	C∞v
118	HCl+	hydrogen chloride cation	2Π	C∞v
119	HBr	hydrogen bromide	1Σ	C∞v
120	HBr-	hydrogen bromide anion	2Σ	C∞v
121	HBr+	hydrogen bromide cation	2Π	C∞v
122	H2Cl+	dihydrogen monochloride cation	1A1	C2v
123	H2Br+	protonated hydrogen bromide	2A1	C2v
124	Ne	Neon atom	1S	Kh
125	Ne	Neon atom
126	Ne+	Neon atom cation	2P	Kh
127	Ar	Argon atom	1S	Kh
128	Kr	Krypton atom	1S	Kh
129	Kr+	Krypton cation	2P	Kh
130	HeLi+	Helium Lithium cation
131	ArH+	Argon hydride cation	1Σ	C∞v
132	KrH+	Protonated Krypton	1Σ	C∞v
133	NaLi	lithium sodium	1Σ	C∞v
134	Na2	Sodium diatomic	1Σg	D∞h
135	Na2-	sodium diatomic anion	2Σu	D∞h
136	LiAl	Lithium Aluminum
137	HBBH	Diborane(2)	3ΣG	D∞h
138	B2H4	Diborane(4) D2d	1A1	D2d
139	B2H6	Diborane	1Ag	D2h
140	B2H6+	Diborane cation
141	CaC	Calcium monocarbide
142	BSi	Boron silicide	4Σ	C∞v
143	BSi	Boron silicide	2Σ	C∞v
144	Si2	Silicon diatomic	3Σg	D∞h
145	GeC	Germanium monocarbide	1Σ	C∞v
146	SiGe	Silicon Germanium
147	C2H-	Ethynyl anion	1Σ	C∞v
148	C2H2	Acetylene	1Σg	D∞h
149	C2H2+	acetylene cation	2Πu	D∞h
150	C2H2+	acetylene cation
151	H2CC-	vinylidene anion
152	HCCH-	acetylene anion
153	HCCH-	acetylene anion
154	Si2H2	disilyne
155	Si2H2	disilyne
156	Si2H2	disilyne
157	Si2H2	disilyne
158	CH3Li	methyl lithium	1A1	C3v
159	C2H3	vinyl	2A'	Cs
160	C2H3+	vinyl cation	1A1	C2V bridging H
161	C2H3+	vinyl cation	1A1	C2V HCCH2
162	C2H4	Ethylene	1Ag	D2h
163	C2H4+	Ethylene cation	2B3	D2
164	Si2H4	Disilene
165	Si2H4	Disilene
166	Si2H4	Disilene
167	C2H5	Ethyl radical	2A'	Cs
168	C2H6	Ethane	1A1g	D3d
169	Si2H6	disilane	1Eu	D3d
170	LiN	Lithium Nitride	3Σ	C∞v
171	LiP	Lithium monophosphide
172	LiP	Lithium monophosphide
173	MgN	Magnesium Nitride
174	MgN	Magnesium Nitride
175	GaAs	Gallium arsenide	3Π
176	GaAs	Gallium arsenide	1Σ
177	CN	Cyano radical	2Σ	C∞v
178	SiP	Silicon monophosphide	2Π	C∞v
179	N2	Nitrogen diatomic	1Σg	D∞h
180	N2	Nitrogen diatomic
181	PN	Phosphorus mononitride	1Σ	C∞v
182	HCN	Hydrogen cyanide	1Σ	C∞v
183	HCN+	hydrogen cyanide cation	2Π	C∞v
184	HNC+	hydrogen isocyanide cation
185	HCP+	Phosphaethyne cation
186	NNH+	Dinitrogen monohydride cation	1Σ	C∞v
187	LiNH2	lithium amide
188	HBNH	Boranimine	1Σ	C∞v
189	H2NN	Isodiazene
190	N2H2+	trans-diazene cation	2AG	C2h
191	CH2NH	Methanimine	1A'	Cs
192	CH2NH+	Methanimine cation
193	CHNH2	aminomethylene
194	CHNH2+	Aminocarbene cation
195	BH2NH2	Boranamine
196	N2H4	Hydrazine	1A	C2
197	CH3NH2	methyl amine	1A'	Cs
198	SiH3NH2	Silane, amino
199	BH3PH3	borane phosphine
200	CH3NH3	methyl ammonium radical	2A1	C3v
201	N2H7+	ammonia ammonium dimer
202	LiSe	Lithium monoselenide
203	CaO	Calcium monoxide	1Σ	C∞v
204	CaS	Calcium sulfide	1Σ	C∞v
205	BO	boron monoxide	2Σ	C∞v
206	GaO	Gallium monoxide	2Σ	C∞v
207	GaS	Gallium monosulfide
208	CO	Carbon monoxide	1Σ	C∞v
209	CO-	carbon monoxide anion	2Π	C∞v
210	CO+	carbon monoxide cation	2Σ	C∞v
211	SiO	Silicon monoxide	1Σ	C∞v
212	SiS	silicon monosulfide	1Σ	C∞v
213	CSe	Carbon monoselenide	1Σ	C∞v
214	GeO	Germanium monoxide	1Σ	C∞v
215	SiSe	Silicon Monoselenide
216	SiSe+	Silicon Monoselenide cation
217	GeSe	Germanium monoselenide
218	NO	Nitric oxide	2Π	C∞v
219	NO-	nitric oxide anion	3Σ	C∞v
220	NO+	nitric oxide cation	1Σ	C∞v
221	PO	Phosphorus monoxide	2Π	C∞v
222	PS	phosphorus sulfide	2Σ	C∞v
223	NSe	Nitrogen monoselenide	2Π	C∞v
224	AsS	Arsenic monosulfide	2Π	C∞v
225	PSe	Phosphorus monoselenide	2Π	C∞v
226	AsSe	Arsenic monoselenide	2Π	C∞v
227	O2	Oxygen diatomic	3Σg	D∞h
228	O2--	dioxygen dianion
229	SO	Sulfur monoxide	3Σ	C∞v
230	SO	Sulfur monoxide	1Σ	C∞v
231	SO+	sulfur monoxide cation	2Π	C∞v
232	S2	Sulfur diatomic	3Σg	D∞h
233	SeO	Selenium monoxide	3Σ	C∞v
234	Se2	Selenium diatomic	3Σg	D∞h
235	LiOH	lithium hydroxide	1Σ	C∞v
236	KOH	Potassium hydroxide	1Σ	C∞v
237	BeOH	beryllium monohydroxide	2A'	Cs
238	HBO	Boron hydride oxide	1Σ	C∞v
239	HBS	hydrogen boron sulfide	1Σ	C∞v
240	COH	Hydroxymethylidyne
241	HCO	Formyl radical	2A'	Cs
242	HCO-	formyl anion	1A'	Cs
243	HCO+	Formyl cation	1Σ	C∞v
244	HNO	Nitrosyl hydride	1A'	Cs
245	HNO+	Nitrosyl hydride cation	2A'	Cs
246	HSO+	Sulfur Monoxide, S-protonated
247	SOH	Sulfur Hydroxide
248	SOH+	Sulfur Monoxide, protonated
249	H2CO	Formaldehyde	1A1	C2v
250	H2CO-	formaldehyde anion	2A'	Cs
251	H2CO-	formaldehyde anion
252	H2CO+	formaldehyde cation	2B2	C2v
253	H2CS	Thioformaldehyde	1A1	C2v
254	H2CS-	thioformaldehyde anion
255	H2CS-	thioformaldehyde anion
256	H2CSe	Selenoformaldehyde
257	H2O2	Hydrogen peroxide	1A	C2
258	H2O2	Hydrogen peroxide	1Ag	C2h
259	H2OO	water oxide
260	HOSH	hydrogen thioperoxide
261	H2Se2	hydrogen diselenide
262	CH2OH+	hydroxymethyl cation	1A'	Cs
263	CH3O-	methoxy anion	1A1	C3v
264	NH2OH	hydroxylamine	1A'	Cs
265	NH2OH+	Hydroxylamine cation
266	NH2SH	Thiohydroxylamine
267	NH2SH	Thiohydroxylamine
268	NH3S	sulfidoazane
269	CH3OH	Methyl alcohol	1A'	Cs
270	CH3OH+	Methyl alcohol cation	2A"	Cs
271	SiH3OH	silanol
272	NH2OH2+	protonated hydroxylamine
273	NH3OH+	N-protonated hydroxylamine
274	H5O2+	Dihydroxonium ion	1A	C2
275	LiF	lithium fluoride	1Σ	C∞v
276	LiCl	lithium chloride	1Σ	C∞v
277	NaF+	sodium fluoride cation	2Σ	C∞v
278	LiBr	Lithium Bromide	1Σ	C∞v
279	LiF+	lithium fluoride cation	2Π	C∞v
280	CaBr	Calcium monobromide
281	BF	Boron monofluoride	1Σ	C∞v
282	AlF	Aluminum monofluoride	1Σ+	C∞v
283	GaF	Gallium monofluoride	1Σ	C∞v
284	AlBr	Aluminum monobromide
285	GaCl	Gallium monochloride	1ΣG	C∞v
286	GaBr	Gallium monobromide
287	CF	Fluoromethylidyne	2Π	C∞v
288	SiCl	Clorosilylidyne	2Π	C∞v
289	CBr	Carbon monobromide	2Π	C∞v
290	GeF	Germanium monofluoride	2Π	C∞v
291	GeCl	Germanium monochloride	2Π	C∞v
292	GeCl+	Germanium monochloride cation
293	SiBr	Silicon monobromide	2Π	C∞v
294	SiBr+	Silicon monobromide cation
295	NCl	nitrogen monochloride	3Σ	C∞v
296	PBr	Phosphorus monobromide
297	ClO	Monochlorine monoxide	2Π	C∞v
298	ClO+	chlorine monoxide cation	3Σ	C∞v
299	SF	Monosulfur monofluoride	2Π	C∞v
300	SF+	sulfur monofluoride cation	3Σ	C∞v
301	SCl+	sulfur monochloride cation	3Σg	C∞v
302	BrO	Bromine monoxide	2Π	C∞v
303	BrO+	Bromine monoxide cation
304	SBr	Sulfur monobromide radical
305	SBr+	Sulfur monobromide cation
306	SeBr	Selenium monobromide
307	BrCl	Bromine monochloride	1Σ	C∞v
308	F2	Fluorine diatomic	1Σg	D∞h
309	F2+	flourine diatomic cation	2Πg	D∞h
310	ClF	Chlorine monofluoride	1Σ+	C∞v
311	ClF+	clorine monofluoride cation	2Π	C∞v
312	Cl2	Chlorine diatomic	1Σg	D∞h
313	Cl2+	chlorine diatomic cation	2Πg	D∞h
314	BrF	Bromine monofluoride	1Σ	C∞v
315	Br2	Bromine diatomic	1Σg	D∞h
316	Br2-	bromine diatomic anion	2Σu	D∞h
317	Br2+	bromine diatomic cation	2Πg	D∞h
318	HCF	Fluoromethylene	1A'	Cs
319	HCF	Fluoromethylene	3A"	Cs
320	HSiF	fluorosilylene
321	HSiCl	Chlorosilylene
322	HSiBr	monobromosilylene
323	HOF	Hypofluorous acid	1A'	Cs
324	HOCl	hypochlorous acid	1A'	Cs
325	HOCl+	hypochlorous acid cation
326	F2H+	Fluorine, protonated	1A'	Cs
327	ClFH+	Chlorine fluoride, F-protonated
328	FClH+	Chlorine fluoride, Cl-protonated
329	Cl2H+	Chlorine, protonated	1A'	Cs
330	CH2Br	bromomethyl radical
331	CH2F	fluoromethyl radical	2A	Cs
332	CH2F+	fluoromethyl cation
333	CH2Cl+	chloromethyl cation
334	CH2Cl	chloromethyl radical	2A'	Cs
335	CH2Cl	chloromethyl radical	2B1	C2v
336	NH2Cl	chloramine	1A'	Cs
337	CH3F+	methyl fluoride cation
338	CH3Cl	Methyl chloride	1A1	C3v
339	CH3Cl+	Methyl chloride cation
340	SiH3F	monofluorosilane	1A1	C3v
341	SiH3Cl	chlorosilane	1A1	C1
342	CH3Br	methyl bromide	1A1	C3v
343	GeH3F	monofluorogermane
344	GeH3Cl	monochlorogermane
345	NH3Cl+	protonated monochloroammonia
346	CH3ClH+	methyl chloride, protonated
347	NH4Cl	Ammonium chloride
348	LiNe+	Lithium Neon cation
349	Ar2	Argon diatomic	1Sg	D∞h
350	C3	carbon trimer	1Σg	D∞h
351	C3	carbon trimer	1A1	C2v
352	SiC2	Silicon dicarbide
353	C3H4	cyclopropene	1A1	C2v
354	CH2CCH2	allene	1A1	D2d
355	CH3CCH	propyne	1A'	C3v
356	C3H5	Allyl radical	2A2	C2v
357	C3H6	Cyclopropane	1A1'	D3h
358	CH2CHCH3	Propene	1A'	Cs
359	C3H7	n-Propyl radical	2A"	C1
360	CH3CHCH3	Isopropyl radical	2A	C2
361	CH3CHCH3+	Isopropyl cation	1A	C2
362	C3H8	Propane	1A1	C2v
363	Si3H8	trisilane
364	LiCN	lithium cyanide	1Σ	C*V LiCN
365	KCN	Potassium cyanide	1Σ	C∞v
366	KCN	Potassium cyanide	1Σ	C∞v
367	KCN	Potassium cyanide	1A'	Cs
368	ZnCN	Zinc monocyanide	2Σ	C∞v
369	ZnNC	Zinc isocyanide	2Σ	C∞v
370	AlCN	Aluminum monocyanide
371	AlNC	Aluminum isocyanide
372	CNN	Diazocarbene
373	N3	azide radical	2Πg	D∞h
374	HN3	hydrogen azide	1A'	Cs
375	HN3+	Hydrazoic acid cation
376	HNCNH	diiminomethane	1A	C2
377	HNNNH+	1,2-Triazadienium
378	NH2NN+	hydrazoic acid, protonated
379	CH3CN	Acetonitrile	1A1	C3v
380	CH3CN-	acetonitrile anion	2E	C3v
381	CH3CN-	acetonitrile anion	2A'	Cs
382	CHNCH2	2H-Azirine
383	CHNHCH	1H-Azirine
384	H2CCNH	Ethenimine
385	H2CNCH	methyleneaminomethylene
386	HCCNH2	Ethynamine
387	HCNCH2+	2H-Azirine cation
388	NH2CNH+	cyanamide, cn protonated
389	NH3CN+	cyanamide, amine protonated
390	C2H6N+	aziridine, protonated	1A1	C2v
391	CH3CH2NH2	Ethylamine
392	Li2O	dilithium oxide	1Σg	D∞h
393	Na2O	disodium monoxide	1Σg	Linear
394	Na2S	Sodium sulfide
395	Na2S	Sodium sulfide
396	LiO2	Lithium dioxide
397	NaO2	Sodium superoxide
398	NCO	isocyanato radical	2Π	C∞v
399	N2O	Nitrous oxide	1Σ	C∞v
400	CO2	Carbon dioxide	1Σg	D∞h
401	OCS	Carbonyl sulfide	1Σ	C∞v
402	CS2	Carbon disulfide	1Σg	D∞h
403	GeO2	Germanium dioxide	1Σg	D∞h
404	OCSe	Carbonyl selenide	1Σ	C∞v
405	SCSe	Carbon sulfide selenide
406	NSO	sulfinyl amidogen
407	SNO	Nitrogen oxide sulfide
408	O3	Ozone	1A1	Cs
409	SO2	Sulfur dioxide	1A1	C2v
410	SSO	Disulfur monoxide	1A'	Cs
411	S3	Sulfur trimer	1A1	C2v
412	S3	Sulfur trimer
413	SeO2	Selenium dioxide	1A1	C2v
414	HCCO	ketenyl radical	2Π	C∞v
415	HCCO	ketenyl radical	2A"	Cs
416	HCNO	fulminic acid	1Σ	C∞v
417	HNCS	Isothiocyanic acid
418	HSCN	thiocyanic acid	1A'	Cs
419	HOCO	Hydrocarboxyl radical	1A'	cis
420	HOCO	Hydrocarboxyl radical	1A'	trans
421	O3H+	protonated ozone	1A'	Cs
422	O3H+	protonated ozone
423	C2H2O	Oxirene	1A1	C2v
424	CH2CO	Ketene	1A1	C2v
425	CH2CS	Thioketene
426	Be(OH)2	Beryllium hydroxide
427	Be(OH)2	Beryllium hydroxide
428	H2COO	Dioxymethyl radical	2A'	Cs
429	H2COO+	dioxymethyl cation	2A'	Cs
430	HCOOH	Formic acid	1A'	Cs
431	HCOOH	Formic acid
432	BH3CO	Borane carbonyl	1A1	C3v
433	CH2COH+	ketene, protonated
434	HOCHNH	hydroxymethylimine	1A'	CS H all up
435	CHSNH2	thioformamide
436	NHCHSH	Methanimidothioic acid
437	C2H4O	Ethylene oxide	1A1	C2v
438	C2H4O+	ethylene oxide cation
439	CH3CHO	Acetaldehyde	1A'	Cs
440	CH3CHO+	acetaldehyde cation
441	H2COCH2+	Methyl, (methyleneoxoniumyl)-
442	C2H4S	Thiirane	1A1	C2v
443	CH2CHSH	Ethenethiol
444	CH3CHS	Thioacetaldehyde	1A'	C1
445	NH2CHOH+	Formamide, O-protonated
446	CH3SSH	Hydrogen methyl disulfide
447	HSCH2SH	Methanedithiol
448	C2H4OH+	ethylene oxide, protonated	1A'	Cs
449	NH2CH2OH	aminomethanol
450	CH3CH2SH	ethanethiol	1A'	Cs
451	CH3CH2SH	ethanethiol	1A	C1
452	CH3SCH3	Dimethyl sulfide	1A1	C2v
453	CH3SCH3+	dimethyl sulfide cation
454	CNF	iso cyanogen fluoride	1Σ	C∞v
455	BrCN	Cyanogen bromide	1Σ	C∞v
456	FBO	Boron monofluoride monoxide
457	BeBr2	Beryllium bromide
458	CaBr2	Calcium dibromide
459	BF2	Boron difluoride radical	2A1	C2v
460	FNO	Nitrosyl fluoride	1A'	Cs
461	ClNO	Nitrosyl chloride	1A'	Cs
462	FSN	Thiazyl fluoride	1A'	Cs
463	OPCl	Phosphorus oxychloride
464	CF2	Difluoromethylene	1A1	D∞h
465	CFCl	chlorofluoromethylene	1A'	Cs
466	SiF2	Silicon difluoride	1A1	C2v
467	GeCl2	Germanium dichloride	1A1	C2v
468	CBr2	dibromomethylene	1A1	C2v
469	CBr2	dibromomethylene	3B1	C2v
470	FOO+	Fluorine dioxide cation
471	OClO	Chlorine dioxide	2B1	D∞h
472	OClO-	Chlorine dioxide anion	1A'	Cs
473	BrOO	Bromine dioxide
474	PF2	Phosphorus difluoride
475	PF2+	Phosphorus difluoride cation
476	FClO	chlorosyl fluoride	1A'	Cs
477	ClOF	Chlorine hypofluorite	1A'	Cs
478	SF2	sulfur difluoride	1A1	C2v
479	SeF2	Selenium difluoride
480	SeCl2	Selenium Dichloride
481	SBr2	Sulfur dibromide
482	SeBr2	Selenium dibromide
483	Br3-	tribromide anion
484	SFCl	Sulfur chloride fluoride
485	HCCF	Fluoroacetylene	1Σ	C∞v
486	HCCBr	bromoacetylene	1Σ	C∞v
487	CHF2	difluoromethyl radical	2A	Cs
488	CHF2+	difluoromethyl cation
489	CHFCl	Chlorofluoromethyl radical
490	CHFCl+	Chlorofluoromethyl cation
491	CHCl2+	dichloromethyl cation
492	CHBr2	dibromomethyl radical
493	NHF2	difluoramine
494	NHCl2	dichloroamine
495	CH2F2	Methane, difluoro-	1A1	C2v
496	SiH2F2	difluorosilane
497	CH2Cl2	Methylene chloride	1A1	C2v
498	CH2BrCl	Methane, bromochloro-	1A'	Cs
499	CH2Br2	dibromomethane	1A1	C2v
500	CH3MgBr	Methyl Magnesium Bromide
501	CH2CHF	Ethene, fluoro-	1A'	Cs
502	CH2FOH	fluoromethanol
503	CH2CH2Cl	2-chloroethyl radical	2A'	Cs
504	CHClCH3	1-chloroethyl radical	2A	C1
505	C2H5Br	Ethyl bromide	1A'	Cs
506	C4	Carbon tetramer	3Σg	D∞h
507	C4	Carbon tetramer
508	C4H2+	diacetlyene cation	2Πg	D∞h
509	C4H4	Tetrahedrane
510	CH2CHCH2CH3	1-Butene	1A	C1
511	CH3CH2CH2CH3	Butane	1Ag	Anti
512	As4	Arsenic tetramer	1A1	Td
513	HCCCN+	Cyanoacetylene cation	2Π	C∞v
514	H2CNCN	cyanamide, methylene
515	HNCCNH	Ethenediimine
516	C2H5CN	ethyl cyanide	1A'	Cs
517	H2NCHCHNH2	diaminoethylene
518	CH7N3	triaminomethane
519	NH2CH2CH2CH3	1-Propanamine	1A'	Cs
520	N(SiH3)3	trisilylamine
521	Na2O2	disodium dioxide
522	K2O2	dipotassium dioxide
523	ONNO	NO dimer	1Ag	trans C2H
524	ONNO	NO dimer	1A1	cis C2V
525	S2N2	Disulfur dinitride	1AG	D2h
526	CS3--	Carbonotrithioate
527	SO3	Sulfur trioxide	1A1'	D3h
528	SO3--	Sulfate dianion
529	S4	Sulfur tetramer
530	S4	Sulfur tetramer
531	S4	Sulfur tetramer
532	HNO3	Nitric acid	1A'	Cs
533	C3H2O	Propadienal
534	C3H2O	Propadienal
535	C2H2O2	Ethanedial	1Ag	C2h
536	C2H3NO	Nitrosoethylene
537	CH3NCO	methylisocyante
538	HOCH2CN	cyanomethanol
539	CH3NO2	Methane, nitro-	1A'	Cs
540	H3AlO3	Aluminum hydroxide
541	CH2CHCHO	Acrolein	1A'	Cs
542	CH2CHCHO	Acrolein
543	CH2C(OH)NH2	1-amino vinyl alchohol
544	CH3C(OH)=NH	Ethaninidic acid
545	CH3CSNH2	Ethanethioamide
546	C3H6O	Acetone enol	1A'	Cs
547	CH3CH2CHO	Propanal	1A'	Cs
548	C3H7OH	1-Propanol
549	Li2F2	Lithium fluoride dimer
550	CF2O	Carbonic difluoride	1A1	C2v
551	CF2O+	Carbonic difluoride cation
552	BF3	Borane, trifluoro-	1A'	D3h
553	BF3+	boron trifluoride cation
554	AlF3	Aluminum trifluoride	1A1'	D3h
555	BClF2	Chlorodifluoroborane
556	BCl3	Borane, trichloro-	1A1'	D3h
557	BCl3+	Boron Trichloride cation
558	GaF3	Gallium trifluoride	1A1'	D3h
559	GaCl3	Gallium trichloride	1A1'	D3h
560	CF2Cl	difluorochloromethyl radical
561	CFCl2	dichlorofluoromethyl radical
562	CBr3	tribromomethyl radical
563	ClO2F	Chloryl fluoride	1A'	Cs
564	SSCl2	Thiothionyl chloride
565	NF3	Nitrogen trifluoride	1A1	C3v
566	NCl3	nitrogen trichloride	1A1	C3v
567	NBr3	Nitrogen Tribromide	1A1	C3v
568	HClO3	Chloric Acid	1A'	Cs
569	HClO3	Chloric Acid	1A	C1
570	CHF3	Methane, trifluoro-	1A1	C3v
571	SiHF3	trifluorosilane
572	CHBrF2	Methane, bromodifluoro-	1A'	Cs
573	CHBrCl2	Methane, bromodichloro-	1A'	Cs
574	CHBr2F	dibromofluoromethane
575	AsF3H+	Arsenic trifluoride, protonated
576	C2H2ClF	1-chloro-1-fluoroethylene	1A'	Cs
577	CHFCHCl	(E)-1-chloro-2-fluoroethene	1A'	Cs
578	CHFCHClz	(Z)-1-Chloro-2-fluoroethene	1A'	Cs
579	CHBrCHBr	Ethene, 1,2-dibromo-, (E)-
580	CHBrCHBr	Ethene, 1,2-dibromo-, (Z)-
581	C2H4F2	1,2-difluoroethane	1Ag	C2H anti
582	C2H4F2	1,2-difluoroethane	1A	C2 gauche
583	CH3CHF2	Ethane, 1,1-difluoro-	1A'	Cs
584	CH2BrCH2Cl	1-bromo-2-chloroethane
585	CH2BrCH2Br	Ethane, 1,2-dibromo-	1Ag	C2h
586	CH2BrCH2Br	Ethane, 1,2-dibromo-	1A	C2
587	CH2CHCH2F	Allyl Fluoride
588	CH2CHCH2F	Allyl Fluoride
589	CH3CHCHF	trans-1-Fluoro-1-propene
590	CH2FCH2OH	2-fluoroethanol
591	CH2FCH2CH3	1-Fluoropropane	1A'	Cs
592	CH2FCH2CH3	1-Fluoropropane
593	CH3CHFCH3	2-Fluoropropane	1A'	Cs
594	B5H9	pentaborane9
595	C5H4	pentatetraene
596	C5H6	Propellane	1A1	D3h
597	C5H8	Bicyclo[1.1.1]pentane
598	C3H4N2	2H-Imidazole	1A1	C2v
599	C4H5N	Pyrrole	1A1	C2v
600	C3O2	Carbon suboxide	1ΣG	D∞h
601	B2O3	diboron trioxide
602	B2O3	diboron trioxide
603	CHOOCHO	diformyl ether
604	C3H3NO	Isoxazole	1A'	Cs
605	C3H3NS	Thiazole
606	CH3COCCH	3-butyn-2-one	1A'	Cs
607	C4H4Se	selenophene
608	HCOOC2H5	Ethyl formate	1A'	Cs
609	C2H6O2S	Dimethyl sulfone	1A1	C2v
610	C4H8S	Thiophene, tetrahydro-	1A	C1
611	C4H10O	Methyl propyl ether	1A	C1
612	C(CH3)3SH	2-Propanethiol, 2-methyl-	1A'	Cs
613	C4H9SH	1-Butanethiol
614	CF3Cl	Methane, chlorotrifluoro-	1A1	C3v
615	CF2Cl2	difluorodichloromethane	1A1	C2v
616	CF3Br	Bromotrifluoromethane	1A1	C3v
617	GeF4	Germanium tetrafluoride	1A1	Td
618	CBrCl2F	bromodichlorofluoromethane
619	CBr2ClF	dibromochlorofluoromethane
620	CBr2Cl2	dibromodichloromethane	1A1	C2v
621	CBr3Cl	tribromochloromethane	1A1	C3v
622	GeBr4	Germanium tetrabromide
623	SF4	Sulfur tetrafluoride	1A1	C2v
624	SeF4	Selenium tetrafluoride
625	SCl4	Sulfur tetrachloride
626	CH2ClCCCl	1,3-dichloropropyne
627	CHCl2CCH	3,3-dichloropropyne
628	CHCl2CHO	dichloroacetaldehyde
629	CHF2CH2F	Ethane, 1,1,2-trifluoro	1A	C1
630	CH2CClCHCH2	1,3-Butadiene, 2-chloro-
631	CH2FCH2CH2F	1,3-difluoropropane
632	C2H2N2O	Furazan
633	C6H6	Prismane
634	C6H6	1,2,4,5-Hexatetraene	1Ag	C2h
635	C6H6	Benzvalene	1A1	C2v
636	C6H6	Dewar Benzene
637	N3P3	1,3,5,2,4,6-Triazatriphosphorine
638	N2O4	Dinitrogen tetroxide	1Ag	D2d
639	C5H6O	2H-Pyran
640	C5H6O	Pentadienal
641	C4H6O2	γ–Butyrolactone	1A	C1
642	C3H6O3	1,3,5-Trioxane	1A1	C1
643	C5H10O	3-Pentanone	1A1	C2v
644	C4F2	difluorobutadiyne
645	C2ClF3	Ethene, chlorotrifluoro-
646	C2Br4	tetrabromoethene
647	SiF5-	silicon pentafluoride anion
648	CHCl2CHCl2	Ethane, 1,1,2,2-tetrachloro-
649	CH2BrCBr3	1,1,1,2-tetrabromo ethane
650	C7H7	cycloheptatrienyl radical	2A2	C2v
651	C7H7+	cycloheptatrienyl cation	1A1'	D7h
652	CH(CN)3	tricyanomethane
653	F2CCCF2	tetrafluoroallene
654	SF6	Sulfur Hexafluoride	1A1G	Oh
655	S4N4	Tetrasulfur tetranitride
656	C6H5CHO	benzaldehyde	1A'	Cs
657	C6H4F2	1,4-difluorobenzene	1Ag	D2h
658	C6H4Cl2	1,4-dichlorobenzene
659	C6H5NO	nitrosobenzene	1A'	Cs
660	C3F6	hexafluoropropene
661	C8H18O	1-Octanol
662	C10H10	bullvalene
663	B12H12--	Dodecahydrododecaborate(2-)

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 anion	h-
5	H+	Hydrogen atom cation	h+
6	D2	Deuterium diatomic	d2
7	H2-	hydrogen diatomic anion	h2-
8	H2+	Hydrogen cation	h2+
9	HD	Deuterium hydride	hd
10	H3+	hydrogen trimer cation	h3+
11	He-	Helium atom anion	he-
12	HeH	Helium hydride	heh
13	Li-	Lithium atom anion	li-
14	Li+	Lithium atom cation	li+
15	Na-	Sodium atom anion	na-
16	Na+	Sodium atom cation	na+
17	K-	Potassium atom anion	k-
18	K+	Potassium atom cation	k+
19	Cu-	Copper atom anion	cu-
20	Cu+	Copper atom cation	cu+
21	LiH-	lithium hydride anion	lih-
22	LiH+	lithium hydride cation	lih+
23	NaH	sodium hydride	nah
24	NaH-	sodium hydride anion	nah-
25	NaH+	sodium hydride cation	nah+
26	KH+	Potassium hydrogen cation	kh+
27	Be-	Beryllium atom anion	be-
28	Mg-	Magnesium atom anion	mg-
29	Ca	Calcium atom	ca
30	Ca-	Calcium atom anion	ca-
31	Ca+	Calcium atom cation	ca+
32	Zn-	Zinc atom anion	zn-
33	Zn+	Zinc atom cation	zn+
34	BeH	beryllium monohydride	beh
35	BeH-	berylium monohydride anion	beh-
36	BeH+	beryllium monohydride cation	beh+
37	MgH-	magnesium monohydride anion	mgh-
38	MgH+	magnesium monohydride cation	mgh+
39	CaH	Calcium monohydride	cah
40	CaH+	Calcium monohydride cation	cah+
41	TiH	Titanium monohydride	tih
42	ZnH	Zinc monohydride	znh
43	BeH2	beryllium dihydride	beh2
44	MgH2	magnesium dihydride	mgh2
45	CaH2	Calcium Hydride	cah2
46	ZnH2	Zinc hydride	znh2
47	B-	Boron atom anion	b-
48	Sc	Scandium atom	sc
49	Sc+	Scandium cation	sc+
50	BH	Boron monohydride	bh
51	BH-	boron monohydride anion	bh-
52	BH+	boron monohydride cation	bh+
53	AlH	aluminum monohydride	alh
54	AlH-	aluminum monohydride anion	alh-
55	AlH+	aluminum monohydride cation	alh+
56	ScH	Scandium monohydride	sch
57	ScH+	Scandium monohydride cation	sch+
58	BH2	boron dihydride	bh2
59	BH2-	boron dihydride anion	bh2-
60	BH2+	Boron dihydride cation	bh2+
61	AlH2	aluminum dihydride	alh2
62	AlH2-	aluminum dihydride anion	alh2-
63	AlH2+	aluminum dihydride cation	alh2+
64	BH3	boron trihydride	bh3
65	BH3-	boron trihydride anion	bh3-
66	AlH3	aluminum trihydride	alh3
67	AlH3+	aluminum trihydride cation	alh3+
68	ScH3	Scandium trihydride	sch3
69	GaH3	Gallium trihydride	gah3
70	BH4	borohydride	bh4
71	AlH4-	Aluminum tetrahydride anion	alh4-
72	C-	Carbon atom anion	c-
73	Ti	Titanium atom	ti
74	Ti-	Titanium atom anion	ti-
75	Ti+	Titanium atom cation	ti+
76	Sn	Tin atom	sn
77	Sn+	Tin cation	sn+
78	CH-	methylidyne anion	ch-
79	CH+	Methylidyne cation	ch+
80	SiH-	silicon monohydride anion	sih-
81	SiH+	silicon monohydride cation	sih+
82	GeH+	Germaniun monohyrdide cation	geh+
83	CH2	Methylene	ch2
84	CH2+	methylene cation	ch2+
85	SiH2	silicon dihydride	sih2
86	SiH2-	silicon dihydride anion	sih2-
87	SiH2+	silicon dihydride cation	sih2+
88	GeH2-	germylene anion	geh2-
89	CH3	Methyl radical	ch3
90	CH3-	methyl anion	ch3-
91	CH3+	methyl cation	ch3+
92	SiH3-	Silyl anion	sih3-
93	CD4	methane-d4	cd4
94	CH2D2	methane-d2	ch2d2
95	CH3D	methane-d	ch3d
96	CH4-	Methane anion	ch4-
97	CH4+	Methane cation	ch4+
98	CHD3	methane-d3	chd3
99	SiH4	Silane	sih4
100	SiH4+	Silane cation	sih4+
101	SnH4	Stannane	snh4
102	N-	Nitrogen atom anion	n-
103	P-	Phosphorus atom anion	p-
104	P+	Phosphorus atom cation	p+
105	V	Vanadium atom	v
106	Sb	Antimony atom	sb
107	NH	Imidogen	nh
108	NH-	Imidogen anion	nh-
109	NH+	imidogen cation	nh+
110	PH-	phosphorus monohydride anion	ph-
111	PH+	phosphorus monohydride cation	ph+
112	AsH+	Arsenic monohydride cation	ash+
113	SbH	Antimony monohydride	sbh
114	ND2	Amidogen-d2	nd2
115	NH2-	amino anion	nh2-
116	PH2	Phosphino radical	ph2
117	PH2-	Phosphino anion	ph2-
118	PH2+	Phosphino cation	ph2+
119	AsH2	Arsenic dihydride	ash2
120	AsH2+	Arsenic dihydride cation	ash2+
121	ND3	Ammonia-d3	nd3
122	NH3-	Ammonia anion	nh3-
123	NH3+	ammonia cation	nh3+
124	AsH3	Arsine	ash3
125	SbH3	Stibine	sbh3
126	NH4+	ammonium cation	nh4+
127	PH4+	phosphonium cation	ph4+
128	O-	Oxygen atom anion	o-
129	S-	Sulfur atom anion	s-
130	S+	Sulfur atom cation	s+
131	Cr	Chromium atom	cr
132	Te	Tellurium atom	te
133	Te+	Tellurium atom cation	te+
134	DO	Hydroxyl-d	od
135	OH-	hydroxide anion	oh-
136	DS	Mercapto-d	ds
137	HS	Mercapto radical	hs
138	CrH	Chromium hydride	crh
139	TeH	Telluryl radical	teh
140	D2O	Deuterium oxide	d2o
141	D2S	Hydrogen sulfide-d2	d2s
142	H2S	Hydrogen sulfide	h2s
143	H2S-	Hydrogen sulfide anion	h2s-
144	H2Te	Hydrogen Telluride	h2te
145	H3O+	hydronium cation	h3o+
146	F-	Fluorine atom anion	f-
147	Cl-	Chlorine atom anion	cl-
148	Mn	Manganese atom	mn
149	I	Iodine atom	iodine
150	I-	Iodine atom anion	iodine-
151	I+	Iodine atom cation	iodine+
152	DF	Hydrofluoric acid-d	df
153	DCl	Hydrochloric acid-d	dcl
154	HI	Hydrogen iodide	hi
155	HI+	Hydrogen iodide cation	hi+
156	H2F+	dihydrogen fluoride cation	h2f+
157	H2I+	Iodonium	h2i+
158	Ne-	Neon atom anion	ne-
159	Ar-	Argon atom anion	ar-
160	Ar+	Argon atom cation	ar+
161	Fe	Iron atom	fe
162	Xe	Xenon atom	xe
163	NeH	neon hydrogen	neh
164	NeH+	neon hydrogen cation	neh+
165	XeH+	Xenon, protonated	xeh+
166	H2Ar	H2 Ar dimer	h2ar
167	Co	Cobalt atom	cobalt
168	Ni	Nickel atom	ni
169	Li2	Lithium diatomic	li2
170	Li2-	lithium diatomic anion	li2-
171	Li2+	lithium diatomic cation	li2+
172	NaLi-	lithium sodium anion	lina-
173	NaLi+	lithium sodium cation	lina+
174	LiK	Lithium Potassium	lik
175	Na2+	sodium diatomic cation	na2+
176	NaK	Sodium Potassium	nak
177	NaK+	Sodium Potassium diatomic cation	nak+
178	K2	Potassium diatomic	k2
179	Cu2	Copper diatomic	cu2
180	LiBe	Lithium Beryllium	libe
181	LiMg	Lithium magnesium	limg
182	NaBe	Sodium Beryllium	nabe
183	NaMg	Sodium Magnesium	namg
184	Be2	Beryllium diatomic	be2
185	Be2-	Beryllium diatomic anion	be2-
186	Be2+	Beryllium diatomic cation	be2+
187	BeMg	Beryllium Magnesium	bemg
188	Mg2	Magnesium diatomic	mg2
189	Mg2-	magnesium diatomic anion	mg2-
190	Mg2+	magnesium diatomic cation	mg2+
191	Ca2	Calcium diatomic	ca2
192	LiB	Lithium boride	lib
193	NaAl	Sodium aluminum	naal
194	BeB	Beryllium monoboride	beb
195	B2	Boron diatomic	b2
196	B2-	Boron diatomic anion	b2-
197	B2+	Boron diatomic cation	b2+
198	BAl	Boron Aluminum	bal
199	Al2	Aluminum diatomic	al2
200	Al2-	aluminum diatomic anion	al2-
201	Al2+	aluminum diatomic cation	al2+
202	BGa	Boron Gallium	bga
203	AlGa	Aluminum Gallium	alga
204	Ga2	Gallium diatomic	ga2
205	LiBH4	Lithium borohydride	libh4
206	HBHHBH	Diborane(4) C2V	hbhhbh
207	Al2H6	dialane	al2h6
208	Ga2H6	digallane	ga2h6
209	LiC	Lithium Carbide	lic
210	BeC	Beryllium Carbide	bec
211	BC	boron monocarbide	bc
212	BC-	boron monocarbide anion	bc-
213	BC+	boron monocarbide cation	bc+
214	AlC	Aluminum carbide	alc
215	C2	Carbon diatomic	c2
216	C2-	carbon diatomic anion	c2-
217	C2+	carbon diatomic cation	c2+
218	SiC	silicon monocarbide	sic
219	SiC-	silicon monocarbide anion	sic-
220	SiC+	silicon monocarbide cation	sic+
221	Si2-	silcon diatomic anion	si2-
222	Si2+	silcon diatomic cation	si2+
223	Ge2	Germanium diatomic	ge2
224	C2H	Ethynyl radical	c2h
225	C2H+	Ethynyl cation	c2h+
226	ZnCH2	Zinc methylene	znch2
227	CCH2	vinylidene	vinylidene
228	CuCH3	monomethyl copper	cuch3
229	ZnCH3	Zinc monomethyl	znch3
230	CH2BH	methyleneborane	ch2bh
231	C2H3-	vinyl anion	c2h3-
232	C2H4-	Ethylene anion	c2h4-
233	CH3CH	methylmethylene	ch3ch
234	CH2SiH2	silaethylene	ch2sih2
235	CH3BH2	methylborane	ch3bh2
236	C2H5-	Ethyl anion	c2h5-
237	C2H5+	Ethyl cation	c2h5+
238	C2H6+	ethane cation	c2h6+
239	CH3SiH3	methyl silane	ch3sih3
240	GeH3CH3	methyl germane	geh3ch3
241	C2H7+	Ethane, protonated	c2h7+
242	LiN+	Lithium Nitride cation	lin+
243	BeN	Beryllium mononitride	ben
244	BeN-	Beryllium mononitride anion	ben-
245	BeN+	Beryllium mononitride cation	ben+
246	BN-	boron nitride anion	bn-
247	AlN-	aluminum mononitride anion	aln-
248	AlN+	aluminum mononitride cation	aln+
249	BP	Boron monophosphide	bp
250	AlP	Aluminum monophosphide	alp
251	GaN	Gallium mononitride	gan
252	GaP	Gallium monophosphide	gap
253	BN	boron nitride	bn
254	BN+	boron nitride cation	bn+
255	AlN	Aluminum nitride	aln
256	CN-	cyanide anion	cn-
257	CN+	Cyano cation	cn+
258	CP	Carbon monophosphide	cp
259	CP-	carbon monophosphide anion	cp-
260	CP+	carbon monophosphide cation	cp+
261	SiN	Silicon nitride	sin
262	SiN-	silicon mononitride anion	sin-
263	SiN+	silicon mononitride cation	sin+
264	SiP-	Silicon monophosphide anion	sip-
265	SiP+	Silicon monophosphide cation	sip+
266	TiN	Titanium mononitride	tin
267	N2-	nitrogen diatomic anion	n2-
268	N2+	diatomic nitrogen cation	n2+
269	PN-	phosphorus nitride anion	pn-
270	PN+	phosphorus nitride cation	pn+
271	P2	Phosphorus diatomic	p2
272	P2-	phosphorus diatomic anion	p2-
273	P2+	phosphorus diatomic cation	p2+
274	AsN	Arsenic mononitride	asn
275	AsP	Arsenic monophosphide	asp
276	SbN	Antimony nitride	sbn
277	As2	Arsenic diatomic	as2
278	HNB	hydrogen nitrogen boron	hnb
279	HNC	hydrogen isocyanide	hnc
280	HCN-	Hydrogen cyanide anion	hcn-
281	HCP	Phosphaethyne	hcp
282	NNH	Dinitrogen monohydride	nnh
283	HPO	Hydrogen phosphorus oxide	hpo
284	HPO+	Hydrogen phosphorus oxide cation	hpo+
285	CNH2	Aminomethylidyne radical	cnh2
286	CNH2+	N-protonated hydrogen isocyanide	cnh2+
287	H2CN	Dihydrogen cyanide radical	h2cn
288	H2CN+	hydrocyanonium cation	h2cn+
289	HCNH	methyleneazane	hcnh
290	HCNH+	N-protonated HCN	hcnh+
291	N2H2	(E)-diazene	n2h2
292	N2H2	(Z)-Diazene	n2h2z
293	CH2PH	Phosphaethene	ch3p
294	CH2NH2+	methyleneamine cation	ch2nh2+
295	N2H4+	hydrazine cation	n2h4+
296	P2H4	Diphosphine	p2h4
297	CH3NH2+	methyl amine cation	ch3nh2+
298	CH3PH2	Methyl phosphine	ch3ph2
299	N2H5+	protonated hydrazine	n2h5+
300	BH3NH3	borane ammonia	bh3nh3
301	CH3NH3+	protonated methylamine	ch3nh3+
302	CH3PH3+	methyl phosphine, protonated	ch3ph3+
303	NH3NH3	Ammonia Dimer	nh3nh3
304	LiO	lithium oxide	lio
305	LiO-	lithium oxide anion	lio-
306	LiO+	lithium oxide cation	lio+
307	LiS	Lithium monosulfide	lis
308	LiS+	Lithium sulfide cation	lis+
309	NaO	sodium monoxide	nao
310	NaO-	sodium oxide anion	nao-
311	NaO+	sodium oxide cation	nao+
312	KO	Potassium monoxide	ko
313	KO+	Potassium monoxide cation	ko+
314	NaS	Sodium sulfide	nas
315	CuO	Copper Monoxide	cuo
316	BeO	beryllium oxide	beo
317	BeO-	Beryllium monoxide anion	beo-
318	BeO+	Beryllium monoxide cation	beo+
319	BeS	beryllium sulfide	bes
320	MgO	magnesium oxide	mgo
321	MgO-	magnesium oxide anion	mgo-
322	MgO+	magnesium oxide cation	mgo+
323	MgS	magnesium sulfide	mgs
324	MgS-	magnesium sulfide anion	mgs-
325	MgS+	magnesium sulfide cation	mgs+
326	ZnO	zinc monoxide	zno
327	ZnS	Zinc sulfide	zns
328	BeS-	Beryllium monosulfide anion	bes-
329	BeS+	Beryllium monosulfide cation	bes+
330	BO-	boron monoxide anion	bo-
331	AlO	Aluminum monoxide	alo
332	AlO-	Aluminum monoxide anion	alo-
333	AlO+	aluminum monoxide cation	alo+
334	BS	boron sulfide	bs
335	BS-	boron monosulfide anion	bs-
336	BS+	boron monosulfide cation	bs+
337	AlS	Aluminum sulfide	als
338	AlS-	aluminum monosulfide anion	als-
339	AlS+	aluminum monosulfide cation	als+
340	ScO	Scandium monoxide	sco
341	BO+	boron monoxide cation	bo+
342	CS	carbon monosulfide	cs
343	CS-	carbon monosulfide anion	cs-
344	CS+	carbon monosulfide cation	cs+
345	SiO-	silicon monoxide anion	sio-
346	SiO+	silicon monoxide cation	sio+
347	SiS-	silicon monosulfide anion	sis-
348	SiS+	silicon monosulfide cation	sis+
349	TiO	Titanium monoxide	tio
350	CSe-	Carbon monoselenide anion	cse-
351	CSe+	Carbon monoselenide cation	cse+
352	GeO+	Germanium monoxide cation	geo+
353	GeS	Germanium monosulfide	ges
354	NS	Mononitrogen monosulfide	ns
355	NS-	nitrogen sulfide anion	ns-
356	NS+	nitrogen sulfide cation	ns+
357	PO-	phosphorus monoxide anion	po-
358	PO+	phosphorus monoxide cation	po+
359	PS-	phosphorus monosulfide anion	ps-
360	PS+	phosphorus monosulfide cation	ps+
361	VO	Vanadium monoxide	vo
362	AsO	Arsenic monoxide	aso
363	O2-	oxygen diatomic anion	o2-
364	O2+	diatomic oxygen cation	o2+
365	SO-	sulfur monoxide anion	so-
366	S2-	sulfur diatomic anion	s2-
367	S2+	sulfur diatomic cation	s2+
368	SeO-	selenium monoxide anion	seo-
369	SeO+	selenium monoxide cation	seo+
370	SeS	Selenium monosulfide	ses
371	SeS-	selenium monosulfide anion	ses-
372	SeS+	selenium monosulfide cation	ses+
373	TeO	Tellurium monoxide	teo
374	Se2-	selenium diatomic anion	se2-
375	Se2+	selenium diatomic cation	se2+
376	Te2	Tellurium diatomic	te2
377	NaOH	sodium hydroxide	naoh
378	MgOH	magnesium hydroxide	mgoh
379	CaOH	Calcium monohydroxide	caoh
380	COH+	Carbon Monoxide, protonated	coh+
381	HCS	Thioformyl radical	hcs
382	HCS-	Thioformyl anion	hcs-
383	HCS+	Thioformyl cation	hcs+
384	HNO-	Nitrosyl hydride anion	hno-
385	NOH	Hydroxyimidogen	noh
386	NOH+	O-protonated nitric oxide	noh+
387	HNS	Sulfur imide	hns
388	HNS-	Sulfur imide anion	hns-
389	HO2	Hydroperoxy radical	ho2
390	HO2-	Hydroperoxy anion	ho2-
391	HO2+	Hydroperoxy cation	ho2+
392	HS2	Thiosulfeno radical	hs2
393	HOCH	hydroxycarbene	hoch
394	H2CS+	thioformaldehyde cation	h2cs+
395	H2NO	nitroxide	h2no
396	H2O2+	Hydrogen peroxide cation	h2o2+
397	H2S2	Disulfane	h2s2
398	H2S2+	hydrogen disulfide cation	h2s2+
399	CH2OH	Hydroxymethyl radical	ch2oh
400	CH3O	Methoxy radical	ch3o
401	CH3O+	Methoxy cation	ch3o+
402	CH3S	thiomethoxy	ch3s
403	H2CSH+	Thioformaldehyde, protonated	h2csh+
404	NH3O	Ammonia Oxide	nh3o
405	H2POH	Phosphinous acid	h2poh
406	H3PO	Phosphine oxide	h3po
407	H3O2+	hydrogen peroxide, protonated	h3o2+
408	CH3OH-	Methyl alcohol anion	ch3oh-
409	CH3SH	Methanethiol	ch3sh
410	CH3SH+	Methanethiol cation	ch3sh+
411	CH3SeH	Methane selenol	ch3seh
412	H2OH2O	water dimer	h2oh2o
413	CH3OH2+	Methanol, protonated	ch3oh2+
414	CH3SH2+	protonated methylsulfide	ch3sh2+
415	H2ONH3	Water Ammonia Dimer	h2onh3
416	LiCl-	lithium chloride anion	licl-
417	LiCl+	lithium chloride cation	licl+
418	NaF	sodium fluoride	naf
419	NaF-	sodium fluoride anion	naf-
420	KF	Potassium Fluoride	kf
421	NaCl	Sodium Chloride	nacl
422	NaCl-	sodium chloride anion	nacl-
423	NaCl+	sodium chloride cation	nacl+
424	KCl	Potassium Chloride	kcl
425	CuF	Copper monofluoride	cuf
426	LiBr-	lithium bromide anion	libr-
427	LiBr+	lithium bromide cation	libr+
428	CuCl	Copper monochloride	cucl
429	NaBr	Sodium Bromide	nabr
430	NaBr-	sodium bromide anion	nabr-
431	NaBr+	sodium bromide cation	nabr+
432	KBr	Potassium Bromide	kbr
433	LiI	Lithium Iodide	lii
434	NaI	Sodium Iodide	nai
435	KI	Potassium Iodide	ki
436	LiF-	lithium fluoride anion	lif-
437	BeF	Beryllium monofluoride	bef
438	BeF-	Beryllium monofluoride anion	bef-
439	BeF+	Beryllium monofluoride cation	bef+
440	BeCl	beryllium monochloride	becl
441	MgF	Magnesium monofluoride	mgf
442	MgF-	magnesium fluoride anion	mgf-
443	MgF+	magnesium fluoride cation	mgf+
444	CaF	Calcium monofluoride	caf
445	MgCl	magnesium monochloride	mgcl
446	MgCl-	magnesium monochloride anion	mgcl-
447	MgCl+	magnesium monochloride cation	mgcl+
448	CaCl	calcium monochloride	cacl
449	TiCl	Titanium Monochloride	ticl
450	ZnF	Zinc monofluoride	znf
451	ZnF-	Zinc monofluoride anion	znf-
452	ZnF+	Zinc monofluoride cation	znf+
453	ZnCl	Zinc monochloride	zncl
454	BeCl-	beryllium monochloride anion	becl-
455	BeCl+	beryllium monochloride cation	becl+
456	BF-	Boron monofluoride anion	bf-
457	BF+	Boron monofluoride cation	bf+
458	AlF-	Aluminum monofluoride anion	alf-
459	AlF+	Aluminum monofluoride cation	alf+
460	BCl	boron monochloride	bcl
461	BCl-	boron monochloride anion	bcl-
462	BCl+	boron monochloride cation	bcl+
463	AlCl	Aluminum monochloride	alcl
464	AlCl-	aluminum monochloride anion	alcl-
465	AlCl+	aluminum monochloride cation	alcl+
466	ScF	Scandium monofluoride	scf
467	BBr	Boron monobromide	bbr
468	GaF+	Gallium monofluoride cation	gaf+
469	GaCl+	Gallium monochloride cation	gacl+
470	AlI	Aluminum monoiodide	ali
471	CF-	carbon monofluoride anion	cf-
472	CF+	carbon monofluoride cation	cf+
473	CCl	carbon monochloride	ccl
474	CCl-	carbon monochloride anion	ccl-
475	CCl+	carbon monochloride cation	ccl+
476	SiF	silicon monofluoride	sif
477	SiF-	silicon monofluoride anion	sif-
478	SiF+	silicon monofluoride cation	sif+
479	SiCl-	silicon monochloride anion	sicl-
480	SiCl+	silicon monochloride cation	sicl+
481	GeF+	Germanium monofluoride cation	gef+
482	NF	nitrogen fluoride	nf
483	NF-	nitrogen monofluorine anion	nf-
484	NF+	nitrogen monofluoirde cation	nf+
485	NCl-	nitrogen monochloride anion	ncl-
486	NCl+	nitrogen monochloride cation	ncl+
487	PF	phosphorus monofluoride	pf
488	PF-	phosphorus monofluoride anion	pf-
489	PF+	phosphorus monofluoride cation	pf+
490	PCl	phosphorus chloride	pcl
491	PCl-	phosphorus monochloride anion	pcl-
492	PCl+	phosphorus monochloride cation	pcl+
493	AsF	Arsenic monofluoride	asf
494	NBr	nitrogen monobromide	nbr
495	AsCl	Arsenic monochloride	ascl
496	SbF	Antimony monofluoride	sbf
497	SbCl	Antimony monochloride	sbcl
498	FO	Oxygen monofluoride	fo
499	FO-	flourine oxide anion	fo-
500	FO+	fluorine monoxide cation	fo+
501	ClO-	chlorine monoxide anion	clo-
502	SF-	sulfur monofluoride anion	sf-
503	SCl	sulfur monochloride	scl
504	SCl-	sulfur monochloride anion	scl-
505	BrO-	Bromine monoxide anion	bro-
506	SeF	Selenium monofluoride	sef
507	SeCl	Selenium monochloride	secl
508	IO	Iodine monoxide	io
509	F2-	flourine diatomic anion	f2-
510	ClF-	clorine monofluoride anion	clf-
511	Cl2-	chlorine diatomic anion	cl2-
512	BrF-	bromine fluoride anion	brf-
513	BrF+	bromine fluoride cation	brf+
514	BrCl-	bromine chloride anion	brcl-
515	BrCl+	bromine chloride cation	brcl+
516	IF	Iodine monofluoride	if
517	ICl	Iodine monochloride	icl
518	IBr	Iodine monobromide	ibr
519	I2	Iodine diatomic	i2
520	I2+	Iodine diatomic cation	i2+
521	HCCl	Chloromethylene	hccl
522	CHBr	bromomethylene	chbr
523	DOCl	Hypochlorous acid-d	docl
524	HOBr	Hypobromous acid	hobr
525	HOBr+	Hypobromous acid cation	hobr+
526	HOI	Hypoiodous acid	hoi
527	FHF	Hydrogen difluoride	fhf
528	FHF-	Hydrogen difluoride anion	fhf-
529	NH2F	monofluoroamine	nh2f
530	H2F2	Hydrogen fluoride dimer	h2f2
531	CD3F	methylfluoride-d3	cd3f
532	CH3F	Methyl fluoride	ch3f
533	CD3Cl	methyl chloride d3	cd3cl
534	SiH3Br	bromosilane	sih3br
535	CH3I	methyl iodide	ch3i
536	SiH3I	Silyl Iodide	sih3i
537	Ne2	Neon diatomic	ne2
538	Ne2+	Neon diatomic cation	ne2+
539	Ar2+	Argon diatomic cation	ar2+
540	Li3	Lithium trimer	li3
541	Li3+	Lithium trimer cation	li3+
542	C3+	carbon trimer cation	c3+
543	C3H3	cyclopropenyl radical	cpr
544	C3H3	Propargyl radical	propargyl
545	C3H3-	Propargyl anion	c3h3-
546	C3H3+	cyclopropenyl cation	cpr+
547	C3H3+	Propargyl cation	c3h3+
548	C3H5+	Allyl cation	allyl+
549	CH3CHCH	1-propenyl radical	ch3chch
550	Zn(CH3)2	dimethyl zinc	dmz
551	C3H7+	cyclopropane, protonated	c3h7+
552	SiH2(CH3)2	dimethylsilane	dms
553	NaCN	Sodium Cyanide	nacn
554	CuCN	Copper cyanide	cucn
555	CN2	3H-Diazirin-3-ylidene	cn2
556	NCN	Cyanoimidogen	ncn
557	N3-	azide anion	n3-
558	N3+	azide cation	n3+
559	HCCN	cyanomethylene	hccn
560	HCNN	diazomethyl radical	hcnn
561	CH2N2	diazirine	ch2n2
562	CH2NN	diazomethane	ch2nn
563	NH2CN	cyanamide	cyanamide
564	CH3CN+	Acetonitrile cation	ch3cn+
565	CH3NC	methyl isocyanide	ch3nc
566	HNCNH2+	diiminomethane, protonated	hncnh2+
567	NCNH3+	Cyanamide, protonated	ncnh3+
568	CH2CHNH	vinylazine	ch2chnh
569	CH3CHN	methylmethaniminyl radical	ch3chn
570	NHCHNH2	aminomethanimine	cn2h4
571	C2H5N	Aziridine	c2h5n
572	CH2CHNH2	aminoethene	aminoethene
573	CH2NCH3	N-methylmethanimine	nmm
574	CH3CHNH	ethanimine	ethanimine
575	NH2BHNH2	diaminoborane	nh2bhnh2
576	C2H5NH+	Protonated Aziridine	c2h5nh+
577	NH2CH2NH2	diaminomethane	nh2ch2nh2
578	CH3NHCH3	Dimethylamine	ch3nhch3
579	CH3PHCH3	dimethylphosphine	ch3phch3
580	NH2CH2NH3+	diaminoethane, protonated	pdam
581	(CH3)2NH2+	dimethylammonium cation	dmam
582	CH3CH2NH3+	ethylamine, protonated	pea
583	Li2O+	dilithium oxide cation	li2o+
584	Li2S	dilithium sulfide	li2s
585	CCO	Dicarbon monoxide	cco
586	CNO-	fulminate	cno-
587	NCO-	cyanate	nco-
588	SCN	thiocyanato radical	scn
589	SCN-	thiocyanide anion	scn-
590	BO2	Boron dioxide	bo2
591	BO2-	Boron dioxide anion	bo2-
592	BO2+	Boron dioxide cation	bo2+
593	N2O-	Nitrous oxide anion	n2o-
594	N2O+	Nitrous oxide cation	n2o+
595	NNS	Nitrogen sulfide	nns
596	PPO	Phosphorus oxide phosphide	ppo
597	CO2-	Carbon dioxide anion	co2-
598	CO2+	Carbon dioxide cation	co2+
599	OCS+	Carbonyl sulfide cation	cos+
600	SiO2	silicon dioxide	sio2
601	CS2-	Carbon disulfide anion	cs2-
602	CS2+	Carbon disulfide cation	cs2+
603	TiO2	Titanium dioxide	tio2
604	SiS2	Silicon disulfide	sis2
605	GeS2	Germanium disulfide	ges2
606	CSe2	Carbon diselenide	cse2
607	SCTe	Carbon sulfide Telluride	scte
608	NO2	Nitrogen dioxide	no2
609	NO2-	Nitrogen dioxide anion	no2-
610	NO2+	Nitrogen dioxide cation	no2+
611	PO2	Phosphorus dioxide	po2
612	PO2-	Phosphorus dioxide anion	po2-
613	PO2+	Phosphorus dioxide cation	po2+
614	AsO2	Aresenic dioxide	aso2
615	O3-	Ozone anion	o3-
616	O3+	Ozone cation	o3+
617	SO2-	Sulfur dioxide anion	so2-
618	SO2+	Sulfur dioxide cation	so2+
619	S3-	Sulfur trimer anion	s3-
620	S3+	Sulfur trimer cation	s3+
621	SeO2+	Selenium dioxide cation	seo2+
622	TeO2	Tellurium Dioxide	teo2
623	CS2H+	Carbon disulfide, protonated	cs2h+
624	HNCO	Isocyanic acid	hnco
625	HOCN	cyanic acid	hocn
626	HCO2-	formate anion	hco2-
627	HNNO	nitrosoazane	hnno
628	HNNO+	Nitrous oxide, N-protonated	hnno+
629	NNOH+	Nitrous Oxide, O-protonated	nnoh+
630	HCOO	formate neutral radical	hcoo
631	HOCO+	Hydrocarboxyl cation	hoco+
632	HNO2	Nitrous acid	hno2
633	HNO2+	nitrous acid cation	hno2+
634	SO2H+	protonated sulfur dioxide	so2h+
635	CH2CO+	Ketene cation	ch2co+
636	HCCOH	ethynol	hccoh
637	Mg(OH)2	Magnesium dihydroxide	h2mgo2
638	NH2NO	Nitrosamide	nh2no
639	CH2O2	Dioxirane	diox
640	H2O3	Hydrogen trioxide	h2o3
641	HSSSH	trisulfane	hsssh
642	NaOCH3	Sodium methoxide	naoch3
643	CH2BOH	hydroxy(methylene)borane	ch2boh
644	CH3BO	Borane, methyloxo-	ch3bo
645	CH2CHO	Vinyloxy radical	ch2cho
646	CH3CO	Acetyl radical	ch3co
647	CH3CO-	Acetyl anion	ch3co-
648	CH3CO+	acetyl cation	ch3co+
649	CH2NOH	formaldoxime	ch2noh
650	CH3NO	nitrosomethane	ch3no
651	CHONH2	formamide	formamide
652	CNOH3	1,2-oxaziridine	cnoh3
653	CH2OOH	CH2OOH radical	ch2ooh
654	CH3OO	methylperoxy radical	ch3oo
655	CH3OO-	methylperoxy anion	ch3oo-
656	CH3OO+	methylperoxy cation	ch3oo+
657	CH2CHOH	ethenol	ch2choh
658	H2CONH2+	protonated formamide	h2conh2+
659	NH3CHO+	Formamide, N-Protonated	nh3cho+
660	CH2(OH)2	methanediol	ch2o2h2
661	CH3OOH	Methyl peroxide	ch3ooh
662	H2OH2CO	water formaldehyde dimer	h2oh2co
663	CH2CH2OH	2-hydroxy ethyl radical	ch2ch2oh
664	CH3CH2O	Ethoxy radical	ethoxy
665	CH3CHOH	1-hydroxy-ethyl radical	ch3choh
666	CH3CHOH+	acetaldehyde, protonated	ch3choh+
667	CH3OCH2	methoxymethyl radical	ch3och2
668	CH3CH2OH	Ethanol	etoh
669	CH3OCH3	Dimethyl ether	meome
670	CH3SeCH3	dimethylselenide	dmse
671	CH3OHH2O	methanol water dimer	ch3ohh2o
672	H2OCH3OH	water methanol dimer	h2och3oh
673	CuF2	Copper difluoride	cuf2
674	ZnF2	Zinc difluoride	znf2
675	FCN	Cyanogen fluoride	fcn
676	ClCN	chlorocyanogen	clcn
677	ICN	Cyanogen iodide	icn
678	BeF2	Beryllium fluoride	bef2
679	MgF2	Magnesium fluoride	mgf2
680	BeCl2	Beryllium chloride	becl2
681	MgCl2	Magnesium dichloride	mgcl2
682	CaCl2	Calcium Chloride	cacl2
683	ZnCl2	Zinc dichloride	zncl2
684	CaF2	Calcium difluoride	caf2
685	FCO	Carbonyl fluoride	fco
686	FCO+	Carbonyl fluoride cation	fco+
687	ClCO	carbonyl monochloride	clco
688	FNS	Thionitrosyl fluoride	fns
689	BrNO	Nitrosyl bromide	brno
690	INO	Nitrosyl iodide	ino
691	CF2-	Difluoromethylene anion	cf2-
692	CF2+	Difluoromethylene cation	cf2+
693	SiF2+	Silicon difluoride cation	sif2+
694	CCl2	dichloromethylene	ccl2
695	CCl2-	dichloromethylene anion	ccl2-
696	CCl2+	dichloromethylene cation	ccl2+
697	SiCl2	Dichlorosilylene	sicl2
698	GeF2	Germanium difluoride	gef2
699	FOO	Dioxygen monofluoride radical	foo
700	ClOO	chloroperoxy radical	cloo
701	ClOO+	chloroperoxy cation	cloo+
702	OClO+	Chlorine dioxide cation	oclo+
703	ClSO	Sulfur chloride oxide	clso
704	ClS2	Sulfur chloride	cls2
705	OBrO	Bromine dioxide radical	obro
706	NF2	Difluoroamino radical	nf2
707	NF2+	Difluoroamino cation	nf2+
708	F2O	Difluorine monoxide	f2o
709	SF2-	sulfur difluoride anion	sf2-
710	SF2+	sulfur difluoride cation	sf2+
711	Cl2O	Dichlorine monoxide	cl2o
712	SCl2	Sulfur dichloride	scl2
713	BrOCl	Bromine hypochlorite	brocl
714	BrOBr	Bromine oxide	brobr
715	F3-	trifluoride anion	f3-
716	Cl3-	trichloride anion	cl3-
717	I3-	triiodide	i3-
718	HCCF+	fluoroacetylene cation	hccf+
719	HCCCl	Chloroacetylene	hcccl
720	HFCO	formyl fluoride	hfco
721	HFCO+	formyl fluoride cation	hfco+
722	COHCl	Formyl chloride	cohcl
723	COHBr	Formyl bromide	cohbr
724	BHF2	Difluoroborane	bhf2
725	BHCl2	Borane, dichloro-	bhcl2
726	CHCl2	dichloromethyl radical	chcl2
727	HOClO	Chlorous acid	hoclo
728	CH2FCl	fluorochloromethane	ch2fcl
729	CH2BrF	Methane, bromofluoro-	ch2fbr
730	CH2FI	fluoroiodomethane	ch2fi
731	CH2ClI	chloroiodomethane	ch2cli
732	CH2BrI	bromoiodomethane	ch2bri
733	CH2I2	Diiodomethane	ch2i2
734	SiH2Cl2	dichlorosilane	sih2cl2
735	CH2CHF+	fluoroethene cation	ch2chf+
736	C2H3Cl	Ethene, chloro-	ch2chcl
737	C2H3Br	vinyl bromide	c2h3br
738	C2H3I	Vinyl iodide	c2h3i
739	CH3OCl	methyl hypochlorite	ch3ocl
740	C2H5F	fluoroethane	c2h5f
741	CH3CH2Cl	Ethyl chloride	c2h5cl
742	CH3SiFH2	fluoromethylsilane	ch3sifh2
743	C2H5I	Ethyl iodide	c2h5i
744	KrF2	Krypton difluoride	krf2
745	XeF2	Xenon difluoride	xef2
746	B4H10	Tetraborane(10)	b4h10
747	C4+	Carbon tetramer cation	c4+
748	C4H2	Diacetylene	c4h2
749	C2H3CCH	1-Buten-3-yne	c2h3cch
750	C4H4	cyclobutadiene	cbd
751	H2CCCCH2	Butatriene	h2cccch2
752	C4H6	1-Methylcyclopropene	c3100047
753	C4H6	Cyclobutene	c822355
754	C4H6	Methylenecyclopropane	c6142730
755	CH2CCHCH3	1,2-Butadiene	butad12
756	CH2CHCHCH2	1,3-Butadiene	c106990
757	CH3CCCH3	2-Butyne	c503173
758	CHCCH2CH3	1-Butyne	c107006
759	CH3CHCHCH2	methylallyl radical	c4h7
760	C4H8	methylcyclopropane	mcp
761	CH2C(CH3)CH3	1-Propene, 2-methyl-	isobute
762	CH3CHCHCH3	2-Butene, (E)-	bute2e
763	CH3CHCHCH3	2-Butene, (Z)-	bute2z
764	B(CH3)3	trimethylborane	bme3
765	Al(CH3)3	trimethyl aluminum	tma
766	C(CH3)3	Tert-butyl radical	tbutyl
767	CH2CH(CH3)2	Isobutyl radical	isobutyl
768	CH3CHCH2CH3	2-Butyl radical	butyl2
769	CH3CH(CH3)CH3	Isobutane	isobutane
770	SiH(CH3)3	trimethylsilane	trimsi
771	Li3N	trilithium nitride	li3n
772	C2N2	Cyanogen	c2n2
773	C2N2+	Cyanogen cation	c2n2+
774	P4	Phosphorus tetramer	p4
775	HCCCN	Cyanoacetylene	hcccn
776	C3H3N	acrylonitrile	ch2chcn
777	C3H3N+	acrylonitrile cation	ch2chcn+
778	CH3N3	methyl azide	ch3n3
779	NH2CCNH2	Diaminoacetylene	daa
780	NH2CH2CN	Aminoacetonitrile	aan
781	CH3NHN2+	methyl azide, protonated	ch3nhn2+
782	CH5N3	Guanidine	guanidine
783	C4H6	Bicyclo[1.1.0]butane	c157335
784	CH3NNCH3	(Z)-1,2-Dimethyldiazene	dmdiazz
785	CH6N3+	guanidinium	ch6n3+
786	C3H7N	Cyclopropylamine	cpram
787	C3H7N	Azetidine	azet
788	C4H8	cyclobutane	cbutane
789	C2H8N2	Ethylenediamine	ethdiam
790	CH3NHNHCH3	dimethyl hydrazine	dmh
791	CH3CH(NH2)CH3	2-Propanamine	pram2
792	N(CH3)3	Trimethylamine	trimeam
793	P(CH3)3	trimethylphosphine	tmp
794	As(CH3)3	trimethyl arsine	tmas
795	(CH3)3NH+	protonated trimethyl amine	ptma
796	C3H7NH3+	n-propylamine, protonated	c3h7nh2
797	Li2O2	dilithium dioxide	li2o2
798	C3O	Tricarbon monoxide	c3o
799	B2O2	Diboron dioxide	b2o2
800	CO3	Carbon trioxide	co3
801	CO3--	carbonate	co3--
802	NO3	Nitrogen trioxide	no3
803	NO3-	nitrate anion	no3-
804	NO3+	nitrogen trioxide cation	no3+
805	SO3-	Sulfur trioxide anion	so3-
806	SO3+	Sulfur trioxide cation	so3+
807	SeO3	selenium trioxide	seo3
808	TeO3	Tellurium trioxide	teo3
809	HCO3-	bicarbonate anion	hco3-
810	HSO3	Hydroxysulfonyl radical	hso3
811	NH2NO2	nitramide	nh2no2
812	C2H2CO	cyclopropenone	c2h2co
813	HCCCHO	2-propynal	hcccho
814	C2H2O2+	Ethanedial cation	c2h2o2+
815	H2CO3	Carbonic acid	h2co3
816	H2CS3	thiocarbonic acid	h2cs3
817	H2NO3+	Nitric Acid, Protonated	h2no3+
818	H2SO3	Sulfurous acid	h2so3
819	CH3COO-	acetate anion	ch3coo-
820	CH3ONO	Methyl nitrite	ch3ono
821	NH2COOH	Carbamic acid	nh2cooh
822	H3BO3	Boric acid	h3bo3
823	H3CO3+	carbonic acid, protonated	h3co3+
824	C3H4O	2-Propyn-1-ol	c107197
825	C3H4O	allenol	c9000071
826	C3H4O	Cyclopropanone	cpone
827	C3H4O	Methylketene	c6004440
828	NH2CONH2	Urea	urea
829	NH2CONH2+	Urea cation	urea+
830	NH2CSNH2	Thiourea	thiourea
831	C2H4O2	1,3-dioxetane	c2h4o2
832	CH3COOH	Acetic acid	ch3cooh
833	CH3OCHO	methyl formate	ch3ocho
834	CHOCH2OH	hydroxy acetaldehyde	haa
835	NH2COOH2+	Carbamic acid, O-protonated	nh2cooh2+
836	NH3COOH+	protonated Carbamic acid	nh3cooh+
837	H2OHCOOH	Water formic acid dimer 1	h2ohcooh_10
838	H2OHCOOH	Water formic acid dimer 2	h2ohcooh_11
839	HCOOHH2O	Formic acid water dimer	hcoohh2o
840	HOCH2OOH	hydroxy methyl peroxide	hoch2ooh
841	CH3COCH2	Acetonyl radical	ch3coch2
842	CH3CHNOH	Acetaldoxime	acetaldoxime
843	CH3CONH2	Acetamide	acetamide
844	HCONHCH3	N-methylformamide	nmfa
845	CH5N2O+	urea, N-protonated	ch4n2o+
846	H2NCOHNH2+	urea, protonated	ureah+
847	C2H5OO	ethylperoxy radical	c2h5oo
848	CH3NNCH3	(E)-1,2-Dimethyldiazene	dmdiaze
849	C3H5OH	Cyclopropanol	cproh
850	C3H6O	2-Propen-1-ol	c107186
851	C3H6O	Oxetane	oxetane
852	C3H6O	Propylene oxide	prox
853	CH3COCH3	Acetone	acetone
854	CH3COCH3-	acetone anion	ch3coch3-
855	C3H6S	Thietane	thietane
856	C3H6S	Thiirane, methyl-	methiirane
857	CH3CSCH3	Thioacetone	ch3csch3
858	C2H6O2	1,2-Ethanediol	ethdiol
859	CH3OOCH3	dimethylperoxide	dmp
860	CH3SOCH3	Dimethyl sulfoxide	dmso
861	CH2SHCH2SH	1,2-Ethanedithiol	ethdisl
862	CH3SSCH3	Disulfide, dimethyl	ch3ssch3
863	CH3COHCH3+	acetone, protonated	acetoneh+
864	HOCH2CH2NH2	monoethanolamine	mea
865	CH3CHOHCH3	Isopropyl alcohol	isoproh
866	CH3OC2H5	Ethane, methoxy-	etome
867	C3H7SH	1-Propanethiol	prsh
868	CH3CHSHCH3	2-Propanethiol	isoprsh
869	CH3SCH2CH3	Ethane, (methylthio)-	etsme
870	H2OCH3OCH3	water dimethylether dimer	h2och3och3
871	Na2F2	Sodium Fluoride Dimer	na2f2
872	Na2Cl2	Disodium dichloride	na2cl2
873	C2F2	difluoroacetylene	c2f2
874	C2Cl2	dichloroacetylene	c2cl2
875	C2Cl2+	dichloroacetylene cation	c2cl2+
876	FNO2	Nitryl fluoride	fno2
877	FONO	Nitrosyl hypofluorite	fono
878	ClNO2	Nitryl chloride	clno2
879	ClONO	chlorine nitrite	clono
880	BrONO	Bromine nitrite	brono
881	N2F2	(Z)-Difluorodiazene	n2f2_z
882	N2F2	Dinitrogen difluoride, (E)-	n2f2_e
883	COFCl	Carbonic chloride fluoride	cofcl
884	CCl2O	Phosgene	cl2co
885	Cl2CS	Thiophosgene	cl2cs
886	COBr2	Carbonic dibromide	cobr2
887	BF3-	Borane, trifluoro- anion	bf3-
888	AlF2Cl	Aluminum chloride difluoride	alclf2
889	ScF3	Scandium trifluoride	ScF3
890	AlFCl2	Aluminum dichloride fluoride	alcl2f
891	AlCl3	Aluminum trichloride	alcl3
892	BBr3	Boron tribromide	bbr3
893	AlBr3	Aluminum Bromide	albr3
894	ClO3	Chlorine trioxide	clo3
895	ClO3-	chlorate anion	clo3-
896	BrO3-	Bromate anion	bro3-
897	CF3	Trifluoromethyl radical	cf3
898	CF3-	Trifluoromethyl anion	cf3-
899	CF3+	Trifluoromethyl cation	cf3+
900	SiF3	Silicon trifluoride radical	sif3
901	SiF3+	Silicon trifluoride cation	sif3+
902	CCl3	Trichloromethyl radical	ccl3
903	CCl3-	Trichloromethyl anion	ccl3-
904	CCl3+	Trichloromethyl cation	ccl3+
905	SiCl3	trichlorosilyl radical	sicl3
906	SiCl3+	trichlorosilyl cation	sicl3+
907	FOOF	Perfluoroperoxide	foof
908	F2SO	Thionyl Fluoride	f2so
909	ClOOCl	Dichlorine dioxide	cloocl
910	FSSF	Difluorodisulfane	fssf
911	S2F2	Thio-thionyl fluoride	s2f2
912	SOCl2	thionyl chloride	socl2
913	SeOCl2	selenium oxychloride	seocl2
914	NF3-	Nitrogen trifluoride anion	nf3-
915	NF3+	Nitrogen trifluoride cation	nf3+
916	PF3	Phosphorus trifluoride	pf3
917	AsF3	Arsenic trifluoride	asf3
918	PCl3	Phosphorus trichloride	pcl3
919	SbF3	Antimony Trifluoride	sbf3
920	AsCl3	Arsenous trichloride	ascl3
921	SbCl3	Antimony Trichloride	sbcl3
922	PBr3	Phosphorus tribromide	pbr3
923	AsBr3	Arsenic tribromide	asbr3
924	NI3	Nitrogen triiodide	ni3
925	PI3	Phosphorus triiodide	pi3
926	ClSSCl	Disulfur dichloride	s2cl2
927	SF3	Sulfur trifluoride	sf3
928	ClF3	Chlorine trifluoride	clf3
929	BrF3	Bromine trifluoride	brf3
930	IF3	iodone trifluoride	if3
931	CHF2Cl	difluorochloromethane	chf2cl
932	CHFCl2	fluorodichloromethane	chfcl2
933	CDCl3	trichloromethane-d	cdcl3
934	CHCl3	Chloroform	chcl3
935	SiHCl3	Trichlorosilane	sihcl3
936	CHFClBr	fluorochlorobromomethane	chfclbr
937	CHF2I	difluoroiodomethane	chf2i
938	CHFClI	fluorochloroiodomethane	chfcli
939	CHCl2I	dichloroiodomethane	chcl2i
940	CHClBr2	Methane, dibromochloro-	chclbr2
941	CHBr3	bromoform	chbr3
942	CHI3	Iodoform	chi3
943	NF3H+	protonated nitrogen trifluoride	nf3h+
944	C2H2F2	Ethene, 1,2-difluoro-, (E)-	c2h2f2e
945	C2H2F2	Ethene, 1,2-difluoro-, (Z)-	c2h2f2z
946	CH2CF2	Ethene, 1,1-difluoro-	ch2cf2
947	CH2CCl2	Ethene, 1,1-dichloro-	ch2ccl2
948	CHClCHCl	Ethene, 1,2-dichloro-, (E)-	chclchcle
949	CHClCHCl	Ethene, 1,2-dichloro-, (Z)-	chclchclz
950	C2H2Br2	1,1-dibromoethene	c2h2br2
951	CH2FCHO	Fluoroacetaldehyde	ch2fcho
952	CH3COF	Acetyl fluoride	ch3cof
953	CH2ClCHO	chloroacetaldehyde	ch2clcho
954	CH3COCl	Acetyl Chloride	ch3cocl
955	CH2FCH2Cl	Ethane, 1-chloro-2-fluoro-	ch2fch2cl
956	CH3CHFCl	Ethane, 1-chloro-1-fluoro-	ch3chfcl
957	CH2ClCH2Cl	Ethane, 1,2-dichloro-	ch2clch2cl
958	CH3CHCl2	Ethane, 1,1-dichloro-	ch3chcl2
959	CH2CFCH3	2-fluoropropene	2fpro
960	C3H5Cl	1-Propene, 3-chloro-	prop1cl3
961	C3H5Cl	1-chloro-1-propene(E)	prop1cl1e
962	C3H5Cl	1-chloro-1-propene(Z)	prop1cl1z
963	CH2ClCH2OH	2-Chloroethanol	ch2clch2oh
964	CH2ClCH2OH2+	2-chloroethanol, protonated	ch2clch2oh2+
965	CH2ClCH2CH3	Propane, 1-chloro-	prcl1
966	CH3CHClCH3	Propane, 2-chloro-	prcl2
967	CH3CH2CH2Br	n-propyl bromide	prbr
968	CH3CHBrCH3	i-propyl bromide	iprbr
969	C3H9O+	trimethyl oxonium cation	c3h9o+
970	C5H5	cyclopentadienyl radical	c5h5
971	C5H5-	cylopentadienyl anion	c5h5-
972	C5H6	1,3-Cyclopentadiene	c542927
973	C5H6	1-Buten-3-yne, 2-methyl-	c78808
974	C5H6	3-Penten-1-yne, (E)-	c2004695
975	C5H6	3-Penten-1-yne, (Z)-	c1574409
976	C5H6	Bicyclo[2.1.0]pent-2-ene	c5164352
977	C5H6	Cyclopropylacetylene	c6746947
978	C5H7	1,3-pentadienyl radical	pdyl
979	C5H7	cyclopentenyl radical	cpyl
980	C5H8	1,2-Butadiene, 3-methyl-	c598254
981	C5H8	1,2-Pentadiene	c591957
982	C5H8	1,3-Butadiene, 2-methyl-	c78795
983	C5H8	1,3-Pentadiene, (E)-	c2004708
984	C5H8	1,3-Pentadiene, (Z)-	c1574410
985	C5H8	1,4-Pentadiene	c591935
986	C5H8	1-pentyne	a1pentyne
987	C5H8	2,3-Pentadiene	c591968
988	C5H8	Cyclobutane, methylene-	c1120565
989	C5H8	Cyclopentene	c142290
990	C5H8	Ethenylcyclopropane	c693867
991	CH3CCCH2CH3	2-Pentyne	2pentyne
992	C5H10	1-Butene, 2-methyl-	c563462
993	C5H10	2-Butene, 2-methyl-	c513359
994	C5H10	2-Pentene, (E)-	c646048
995	C5H10	2-Pentene, (Z)-	c627203
996	C5H10	Cyclopentane	c287923
997	C5H10	Cyclopropane, 1,1-dimethyl-	c1630940
998	CH2CHCH2CH2CH3	1-pentene	pentene
999	C5H11	2-Methylbut-2-yl radical	c4348350
1000	C5H12	Butane, 2-methyl-	buta2
1001	C5H12	Pentane	pentane
1002	C5H12	Propane, 2,2-dimethyl-	neopentane
1003	Si(CH3)4	tetramethylsilane	tms
1004	N2O3	Dinitrogen trioxide	n2o3
1005	C3H2N2	Malononitrile	c3h2n2
1006	CH2N4	1H-Tetrazole	1htz
1007	C3H3N2	imidazolyl radical	im
1008	C3H3N2-	imidizolyl anion	im-
1009	C2H3N3	1H-1,2,4-Triazole	c288880
1010	C4H4N	pyrrolide radical	c4h4n
1011	C4H4N-	pyrrolide anion	c4h4n-
1012	C3H4N2	1H-Imidazole	1himidaz
1013	C3H4N2	1H-Pyrazole	1hpyraz
1014	C3H4N2	4H-Imidazole	imid4h
1015	C4H5N	(E)-2-Butenenitrile	c627269
1016	C4H5N	(Z)-2-Butenenitrile	c1190767
1017	C4H5N	2H-pyrrole	pyrrole2
1018	C4H5N	3H-pyrrole	pyrrole3
1019	C4H5N	Cyclopropanecarbonitrile	c5500210
1020	CH2CHCH2CN	Allylcyanide	ch2chch2cn
1021	C4H6N+	pyrrole, alpha-protonated	appyr
1022	C4H6N+	pyrrole, beta-protonated	bppyr
1023	C4H6N+	pyrrole, protonated	ppyr
1024	C3H6N2	3-Aminopropionitrile	c151188
1025	CH3CH(CH3)CN	Propanenitrile, 2-methyl-	c4h7n
1026	CH3CH2CH2CN	Butanenitrile	c109740
1027	C5H8	Bicyclo[2.1.0]pentane	c185944
1028	C5H8	Spiropentane	c157404
1029	C4H9N	Cyclobutylamine	cbam
1030	C4H9N	Pyrrolidine	pyrrolidine
1031	C3H10N2	1,2-Diaminopropane	diampr12
1032	C(CH3)3NH2	2-Propanamine, 2-methyl-	c75649
1033	C(NH2)H2C(CH3)HCH3	1-Propanamine, 2-methyl-	c78819
1034	C(NH2)H2CH2CH2CH3	1-Butanamine	butam1
1035	CH3C(NH2)HCH2CH3	2-Butanamine	butam2
1036	NH(C2H5)2	diethylamine	dea
1037	NC4H12+	tetramethyl ammonium cation	nc4h12+
1038	C3O2+	Carbon suboxide cation	c3o2+
1039	MgCO3	Magnesium Carbonate	mgco3
1040	BeCO3	Beryllium Carbonate	beco3
1041	CaCO3	Calcium Carbonate	caco3
1042	ONONO	Nitrosyl nitrite	onono
1043	PO4---	phosphate	po4---
1044	SO4--	sulfate	so4--
1045	HOONO2	peroxy nitric acid	hoono2
1046	HSO4-	bisulfate anion	hso4-
1047	C2H2N2S	1,3,4-Thiadiazole	c2h2n2s
1048	C3H2O2	Propiolic acid	c3h2o2
1049	CHOCOOH	oxo acetic acid	oaa
1050	H2SO4	Sulfuric acid	h2so4
1051	H2SeO4	Selenic acid	h2seo4
1052	C3H3NO	Oxazole	oxazole
1053	CH3C(O)OO	acetyl peroxy radical	ch3coo2
1054	CH3NO3	Methyl nitrate	ch3no3
1055	H3PO4	Phosphoric Acid	h3po4
1056	C4H4O	Furan	furan
1057	C4H4O+	Furan cation	furan+
1058	C4H4S	Thiophene	furans
1059	C3H4O2	β–Propiolactone	beta
1060	C3H4O2	2-Propenoic acid	propenoic2
1061	C3H4O2	Methyl glyoxal	megly
1062	C3H4O2	propanedial	propanedial
1063	C3H4O2	propenalol	propenalol
1064	HOCHCCHOH	allenediol	aldiol
1065	C2H4O3	1,2,3-trioxolane	c2h4o3
1066	C2H4O3	trioxolane124	triox
1067	HOCH2COOH	Hydroxyacetic acid	hac
1068	CH2CHCONH2	Acrylamide	c79061
1069	CH3OCH2CN	Methoxyacetonitrile	c1738369
1070	CH5N3S	Hydrazinecarbothioamide	c79196
1071	H2NCH2COOH	Glycine	glycine
1072	CH3SO2NH2	methanesulfonamide	ch3so2nh2
1073	C4H6O	cis-2-butenal	butenal2c
1074	C4H6O	Cyclobutanone	cbutone
1075	C4H6O	Furan, 2,3-dihydro-	furan23h
1076	C4H6O	Furan, 2,5-dihydro-	furan25h
1077	CH2CHOCHCH2	Vinyl ether	vinylether
1078	CHOCHCHCH3	2-Butenal	butenal2
1079	C4H6S	Thiophene, 2,3-dihydro-	thiop23h
1080	C4H6S	Thiophene, 2,5-dihydro-	thiop25h
1081	CH2CHSCHCH2	Divinyl sulfide	divis
1082	C2H6N2O	Urea, methyl-	c598505
1083	C3H6O2	1,3-Dioxolane	dioxolane
1084	CH3CH2COOH	Propanoic Acid	propanoic
1085	CH3COOCH3	methyl acetate	aame
1086	CH3SSSCH3	dimethyl trisulfide	c2h6s3
1087	C3H7NO	dimethylformamide	dmf
1088	C3H7NO	Propanamide	propanam
1089	C2H3OC2H5	Ethene, ethoxy-	c109922
1090	C4H8O	Cyclobutanol	c2919235
1091	C4H8O	Furan, tetrahydro-	thf
1092	CH2C(CH3)OCH3	1-Propene, 2-methoxy-	pre1meo2
1093	CH3COCH2CH3	2-Butanone	buta2one
1094	CHOCH(CH3)CH3	Propanal, 2-methyl-	c78842
1095	CHOCH2CH2CH3	Butanal	butanal
1096	C3H8O2	1,3-Propanediol	c504632
1097	C3H8O2	Hydroperoxide, 1-methylethyl	c3031752
1098	C3H8O2	Methane, dimethoxy-	c109875
1099	C3H8O2	Propylene glycol	c57556
1100	C3H8S2	1,3-Propanedithiol	c109808
1101	C4H10O	1-Butanol	butanol1
1102	C4H10O	1-Propanol, 2-methyl-	c78831
1103	C4H10O	2-Butanol, (.+/-.)-	butanol2
1104	C4H10O	Ethanol, 1,1-dimethyl-	tbuoh
1105	C4H10O	Ethoxy ethane	etoet
1106	C4H10O	Propane, 2-methoxy-	c598538
1107	C4H10O+	1-Butanol cation	butanol1+
1108	C2H5SC2H5	Diethyl sulfide	etset
1109	CH2(SH)CH(CH3)CH3	1-Propanethiol, 2-methyl-	c513440
1110	CH3C(SCH3)HCH3	Propane, 2-(methylthio)-	mesipr
1111	CH3CH(SH)CH2CH3	2-Butanethiol	butansl2
1112	FNO3	Fluorine nitrate	fno3
1113	ClONO2	Chlorine nitrate	clono2
1114	BrONO2	Bromine nitrate	brono2
1115	TiCl4	Titanium tetrachloride	ticl4
1116	ClO4-	perchlorate anion	clo4-
1117	BF4-	tetrafluoroboron anion	bf4-
1118	ClFO3	Perchloryl fluoride	clfo3
1119	SO2F2	Sulfuryl fluoride	so2f2
1120	SO2Cl2	Sulfuryl chloride	so2cl2
1121	F3NO	Nitrogen trifluoride oxide	f3no
1122	F3PO	Phosphoryl fluoride	pf3o
1123	Cl3PO	Phosphoryl chloride	pcl3o
1124	CF4	Carbon tetrafluoride	cf4
1125	SiF4	Silicon tetrafluoride	sif4
1126	TiF4	Titanium tetrafluoride	tif4
1127	CFCl3	Trichloromonofluoromethane	cfcl3
1128	CCl4	Carbon tetrachloride	ccl4
1129	CCl4+	Carbon tetrachloride cation	ccl4+
1130	CBrClF2	Methane, bromochlorodifluoro-	cbrclf2
1131	SiCl4	Silane, tetrachloro-	sicl4
1132	CF3I	trifluoroiodomethane	cf3i
1133	CBrCl3	Methane, bromotrichloro-	cbrcl3
1134	CBr2F2	Methane, dibromodifluoro-	cbr2f2
1135	GeCl4	Germanium Tetrachloride	gecl4
1136	CCl3I	trichloroiodomethane	ccl3i
1137	CFBr3	fluorotribromomethane	cfbr3
1138	CFClBrI	fluorochlorobromoiodomethane	cfclbri
1139	CF2I2	difluorodiiodomethane	cf2i2
1140	CBr4	Carbon tetrabromide	cbr4
1141	CCl2I2	dichlorodiiodomethane	ccl2i2
1142	SiBr4	Silicon tetrabromide	sibr4
1143	CBr3I	tribromoiododmethane	cbr3i
1144	CI4	tetraiodomethane	ci4
1145	SiI4	silicon tetraiodide	sii4
1146	ClOF3	Chlorine trifluoride oxide	clof3
1147	C2HF3	Trifluoroethylene	c2hf3
1148	C2HF3+	Trifluoroethylene cation	c2hf3+
1149	CHClCCl2	Trichloroethylene	chclccl2
1150	CHBrCF2	1-Bromo-2,2-difluoroethylene	chbrcf2
1151	HClO4	perchloric acid	hclo4
1152	HSO3F	Fluorosulfonic acid	hso3f
1153	CF3OH	trifluoromethanol	cf3oh
1154	CHClCCHCl	1,3-dichloroallene	chclcchcl
1155	PF3CH2	phosphorane, trifluoromethylene-	pf3ch2
1156	CH3CF3	Ethane, 1,1,1-trifluoro-	ch3cf3
1157	CH3CF2Cl	1-Chloro-1,1-Difluoroethane	ch3cf2cl
1158	CH3CFCl2	1,1-Dichloro-1-fluoroethane	ch3cfcl2
1159	CH2ClCHCl2	1,1,2-trichloroethane	ch2clchcl2
1160	CH3CCl3	Ethane, 1,1,1-trichloro-	ch3ccl3
1161	SiCl3CH3	methyltrichlorosilane	sicl3ch3
1162	CH3CBr3	1,1,1-tribromoethane	ch3cbr3
1163	NH3BCl3	Amminetrichloroboron	nh3bcl3
1164	SiH3CCl3	(trichloromethyl)silane	sih3ccl3
1165	C3H5ClO	Oxirane, (chloromethyl)-	c106898
1166	CH3CF2CH3	2,2-difluoropropane	ch3cf2ch3
1167	CH2ClCH2CH2Cl	1,3-dichloropropane	prdicl13
1168	CH2ClCHClCH3	Propane, 1,2-dichloro-	prdicl12
1169	CH3CCl2CH3	Propane, 2,2-dichloro-	prdicl22
1170	CHCl2CH2CH3	1,1-dichloropropane	prdicl11
1171	SiCl2(CH3)2	dichlorodimethylsilane	sicl2me2
1172	CH2CClCH2CH3	1-Butene, 2-chloro-	bute1cl2
1173	CH2CHCH2CH2Cl	1-Butene, 4-chloro-	bute1cl4
1174	CH2CHCHClCH3	1-Butene, 3-chloro-	bute1cl3
1175	CH2ClCHCHCH3	2-Butene, 1-chloro-	bute2cl1
1176	CH3CClCHCH3	2-Butene, 2-chloro-, (E)-	bute2cl2e
1177	CH3CClCHCH3	2-Butene, 2-chloro-, (Z)-	bute2cl2z
1178	CHClCHCH2CH3	(E)-1-Chloro-1-butene	bute1cl1
1179	CHClCHCH2CH3	(Z)-1-Chloro-1-butene	bute1cl1z
1180	C4H9F	1-fluorobutane	butaf1
1181	CH3CHFCH2CH3	2-fluorobutane	butaf2
1182	CH2ClCH2CH2CH3	Butane, 1-chloro-	butacl1
1183	CH3CCl(CH3)CH3	Propane, 2-chloro-2-methyl-	procl2me2
1184	CH3CHClCH2CH3	Butane, 2-chloro-	butacl2
1185	XeF4	Xenon tetrafluoride	xef4
1186	CF3PH2	phosphine, (trifluoromethyl)-	cf3ph2
1187	NH3BF3	Amminetrifluoroboron	nh3bf3
1188	C6H2	hexatriyne	c6h2
1189	C6H4	(E)-Hexa-1,5-diyne-3-ene	c6h4e
1190	C6H4	(Z)-Hexa-1,5-diyne-3-ene	c6h4z
1191	C6H4	Benzyne	benzyne
1192	C6H5	phenyl	phenyl
1193	C6H5-	phenyl anion	phenyl-
1194	C6H6	2,4-Hexadiyne	hexadiyne
1195	C6H6	3,4-Dimethylenecyclobutene	cb34m
1196	C6H6	Benzene	benzene
1197	C6H6	Hexa-1,5-diene-3-yne	hdy153
1198	C6H6	Trimethylenecycopropane	tmcp
1199	C6H6+	Benzene cation	c6h6+
1200	C6H7+	benzene, protonated	c6h7+
1201	C6H8	(E)-hexa-1,3,5-triene	c821078
1202	C6H8	(E)-hexa-2,3,4-triene	c59660650
1203	C6H8	(Z)-hexa-1,3,5-triene	hexatri135
1204	C6H8	(Z)-hexa-2,3,4-triene	hetr234c
1205	C6H8	1,3-Cyclohexadiene	cyhexadiene13
1206	C6H8	1,4-Cyclohexadiene	cyhexadiene14
1207	C6H8	3-Methylenecyclopentene	c930267
1208	C6H8	Bicyclo[2.1.1]hex-2-ene	c822413
1209	C6H8	Bicyclo[2.2.0]hex-1(4)-ene	c30830207
1210	C6H8	Bicyclo[3.1.0]hex-2-ene	c694019
1211	C6H10	1,3-Hexadiene, (E)-	hexdi13e
1212	C6H10	1,3-Hexadiene, (Z)-	hexdi13z
1213	C6H10	1,4-Hexadiene, (E)-	hexdi14t
1214	C6H10	1,4-Hexadiene, (Z)-	hexdi14z
1215	C6H10	1,5-Hexadiene	c592427
1216	C6H10	1-Butyne, 3,3-dimethyl-	c917920
1217	C6H10	1-Hexyne	hexyne1
1218	C6H10	2,4-Hexadiene, (E,E)-	hexdi24ee
1219	C6H10	2,4-Hexadiene, (E,Z)-	hexdi24ez
1220	C6H10	2,4-Hexadiene, (Z,Z)-	hexdi24zz
1221	C6H10	2-Hexyne	c764352
1222	C6H10	3-Hexyne	hexyne3
1223	C6H10	cyclohexene	cyclohexene
1224	C6H10	Cyclopentene, 1-methyl-	c693890
1225	C6H10	Cyclopentene, 3-methyl-	c1120623
1226	C6H10	Cyclopentene, 4-methyl-	c1759815
1227	C4H6(CH3)2	1,1-dimethylcyclobutane	dmcb11
1228	C6H12	(1R,2R)-1,2-dimethylcyclobutane	dmcb12t
1229	C6H12	(1r,3r)-1,3-dimethylcyclobutane	dmcb13t
1230	C6H12	(E)-2-Hexene	e2hexene
1231	C6H12	(E)-3-methylpent-2-ene	c616126
1232	C6H12	(E)-hex-3-ene	e3hexene
1233	C6H12	(Z)-3-methylpent-2-ene	c922623
1234	C6H12	(Z)-hex-2-ene	z2hexene
1235	C6H12	(Z)-hex-3-ene	z3hexene
1236	C6H12	2,3-dimethylbut-1-ene	c563780
1237	C6H12	2,3-dimethyl-but-2-ene	tmeet
1238	C6H12	3-methylenepentane	c760214
1239	C6H12	cis-1,2-dimethylcyclobutane	dmcb12c
1240	C6H12	cis-1,3-dimethylcyclobutane	dmcb13c
1241	C6H12	Cyclohexane	cyclohexane
1242	C6H12	Cyclopentane, methyl-	c96377
1243	C6H12	Ethylcyclobutane	c4806615
1244	C6H12	hex-1-ene	hexene1
1245	C6H14	Butane, 2,2-dimethyl-	buta22
1246	C6H14	Butane, 2,3-dimethyl-	buta23
1247	C6H14	Hexane	hexane
1248	C6H14	Pentane, 2-methyl-	penta2
1249	C6H14	Pentane, 3-methyl-	penta3
1250	C4N2	2-Butynedinitrile	c4n2
1251	C4H2N2	Fumaronitrile	c4h2n2
1252	C2H2N4	sym-tetrazine	ttz
1253	C3H3N3	1,3,5-Triazine	triazine135
1254	CH3N5	5-Aminotetrazole	c4418615
1255	C4H4N2	1,3-Diazine	diazine13
1256	C4H4N2	Pyrazine	pyrazine
1257	C4H4N2	Pyridazine	pyridazine
1258	C4H4N2	Succinonitrile	c110612
1259	C2H4N4	1H-Tetrazole, 1-methyl-	c16681779
1260	C2H4N4	1H-Tetrazole, 5-methyl-	c4076362
1261	C2H4N4	2H-Tetrazole, 2-methyl-	c16681780
1262	C5H5N	Bicyclo[1.1.0]butane-1-carbonitrile	bibucn
1263	C5H5N	E-2,4-pentadienenitrile	bdcn
1264	C5H5N	Pyridine	pyridine
1265	B3N3H6	borazine	borazine
1266	C6H6	Fulvene	fulvene
1267	C5H6N+	Pyridinium	c5h6n
1268	C4H6N2	1H-Imidazole, 2-methyl-	c693981
1269	C5H7N	(E)-2-Pentenenitrile	c26294984
1270	C5H7N	(E)-3-Pentenenitrile	c16529661
1271	C5H7N	(Z)-2-Pentenenitrile	c25899507
1272	C5H7N	1H-Pyrrole, 1-methyl-	c96548
1273	C5H7N	Cyclobutanecarbonitrile	c4426113
1274	C5H9N	1,2,3,6-Tetrahydropyridine	c694053
1275	C5H9N	Butanenitrile, 2-methyl-	c18936179
1276	C5H9N	Pentanenitrile	c110598
1277	C5H9N	Propanenitrile, 2,2-dimethyl-	c630182
1278	C6H10	Bicyclo[3.1.0]hexane	c285585
1279	C5H11N	Cyclopentanamine	cypentam
1280	C5H11N	Piperidine	piper
1281	C4H12N2	1,2-Butanediamine	c4426486
1282	C4H12N2	2-Methyl-1,2-propanediamine	c811938
1283	Li2CO3	Lithium Carbonate	li2co3
1284	Na2CO3	Sodium Carbonate	na2co3
1285	C2O4--	oxalate anion	c2o4
1286	MgSO4	Magnesium Sulfate	mgso4
1287	C3H2O3	vinylene carbonate	vica
1288	C2H2O4	Oxalic Acid	oxalic
1289	C2H3NO3	Oxamic acid	oxamic
1290	C4H4O2	2(5H)-Furanone	furanone
1291	C4H4O2	2-Oxetanone, 4-methylene-	c674828
1292	C2H4N2O2	Oxalamide	oxalamide
1293	C2H4N2S2	Ethanedithioamide	c79403
1294	C2H4CO3	Ethylene carbonate	etco3
1295	C3H4O2S	2H-Thiete-1,1-dioxide	c7285327
1296	C3H4S3	1,3-Dithiolane-2-thione	c822388
1297	C2H4O4	Formic acid dimer	fadimer
1298	C4H5NO	3-Methylisoxazole	isox3m
1299	C4H5NO	Isoxazole, 5-methyl-	c5765446
1300	C4H5NS	4-Methylthiazole	c693958
1301	C2H5NO3	Nitric acid, ethyl ester	c625581
1302	C5H6O	2-methylfuran	furan2m
1303	C5H6O	3-Methylfuran	furan3m
1304	C5H6S	Thiophene, 2-methyl-	c554143
1305	C5H6S	Thiophene, 3-methyl-	c616444
1306	C4H6O2	2,3-Butanedione	c431038
1307	C4H6O2	2-Propenoic acid, methyl ester	c96333
1308	C4H6O2	Crotonic Acid	crot
1309	C4H6OS	2,3-dihydrothiophene-2-ol	c9000117
1310	C4H6OS	2,5-dihydrothiophene-3-ol	c9000093
1311	C4H6OS	4,5-dihydrothiophene-2-ol	c9000106
1312	C4H6OS	4,5-dihydrothiophene-3-ol	c9000082
1313	C4H6OS	Dihydro-2-(3H)-thiophenone	c1003107
1314	C4H6OS	Dihydro-3-(2H)-thiophenone	c1003049
1315	C4H6OS	Vinyl sulfoxide	c1115157
1316	CH6N4S	Carbonothioic dihydrazide	thiacarb
1317	C2H6N2O2	(E)-Azodioxymethane	c37765154
1318	C2H6N2O2	Dimethylnitroamine	c4164287
1319	C3H6S3	1,3,5-Trithiane	c3h6s3
1320	C3H6S3	Carbonotrithioic acid, dimethyl ester	c2314489
1321	C2H6O3S	Sulfurous acid, dimethyl ester	c616422
1322	C4H7NO	2-Pyrrolidinone	c616455
1323	C4H7NO	Ethoxyacetonitrile	etoaccn
1324	C4H7NO	Methacrylamide	c79390
1325	C4H7NO	Oxazole, 4,5-dihydro-2-methyl-	c1120645
1326	HCONH2CN2H4	formamide aminomethanimine dimer	d13
1327	C3H7ONO	Propyl nitrite	prono
1328	CH3CH(CH3)ONO	Isopropyl nitrite	c541424
1329	CH3CH(NH2)COOH	Alanine	alanine
1330	CH3NHCH2COOH	Sarcosine	sarcosine
1331	NH2CH2CH2COOH	β–alanine	betaalanine
1332	NH2COOC2H5	Urethane	urethane
1333	C5H8O	2H-Pyran, 3,4-dihydro-	c110872
1334	C5H8O	Cyclopentanone	c120923
1335	C5H8O	Furan, 2,3-dihydro-5-methyl-	c1487156
1336	C5H8O	Methyl cyclopropyl ketone	c765435
1337	N(CH3)2CONH2	Urea, N,N-dimethyl-	c598947
1338	NH(CH3)CONH(CH3)	Urea, N,N'-dimethyl-	c96311
1339	NH2CONHC2H5	Urea, ethyl-	c625525
1340	C4H8O2	1,3-Dioxane	dioxan13
1341	C4H8O2	1,3-Dioxolane, 2-methyl-	c497267
1342	C4H8O2	1,4-Dioxane	dioxan14
1343	C4H8O2	Ethene, 1,1-dimethoxy-	c922690
1344	C4H8O2	Ethyl acetate	c141786
1345	C4H8OS	s-Ethyl thioacetate	c625605
1346	C3H8O3	1,2,3-Propanetriol	glycerin
1347	C3H8O2S	(Methylsulfonyl)ethane	c594434
1348	C4H9NO	Butanamide	c541355
1349	C4H9NO	Propanamide, 2-methyl-	c563837
1350	C5H10O	2-Butanone, 3-methyl-	c563804
1351	C5H10O	2H-Pyran, tetrahydro-	c142687
1352	C5H10O	2-methylbutyraldehyde	2meba
1353	C5H10O	2-Pentanone	mpk
1354	C5H10O	Cyclopentanol	c96413
1355	C5H10O	Oxetane, 3,3-dimethyl-	c6921353
1356	C5H10O	Pentanal	pal
1357	C5H10S	2H-Thiopyran, tetrahydro-	c1613510
1358	C5H10S	3-Ethylthio-1-propene	c5296628
1359	C5H10S	Cyclopentanethiol	c1679078
1360	C5H10S	Thiophene, tetrahydro-2-methyl-	c1795091
1361	C5H10S	Thiophene, tetrahydro-3-methyl-	c4740005
1362	C4H10O2	1,1-Dimethoxyethane	c534156
1363	C4H10O2	1,3-Butanediol	budiol13
1364	C4H10O2	1,4-Butanediol	budiol14
1365	C4H10O2	Ethane, 1,2-dimethoxy-	c110714
1366	C4H10OS	Diethyl sulfoxide	c70291
1367	C4H10S2	1,4-Butanedithiol	budisl14
1368	C4H11NO	Diethylhydroxylamine	c3710847
1369	C5H12O	1-Butanol, 2-methyl-	c137326
1370	C5H12O	1-Butanol, 3-methyl-	c123513
1371	C5H12O	1-Pentanol	pentanol1
1372	C5H12O	2-Butanol, 3-methyl-	c598754
1373	C5H12O	2-Pentanol	peol2
1374	C5H12O	3-Pentanol	pentan3ol
1375	C5H12O	Butane, 1-methoxy-	meobu
1376	C5H12O	Propane, 1-ethoxy-	proet
1377	C5H12O	Propane, 2-methoxy-2-methyl-	c1634044
1378	C5H12S	1-Butanethiol, 2-methyl-	c1878188
1379	C5H12S	1-Butanethiol, 3-methyl-	c541311
1380	C5H12S	1-Pentanethiol	c110667
1381	C5H12S	1-Propanethiol, 2,2-dimethyl-	c1679089
1382	C5H12S	2-Butanethiol, 2-methyl-	c1679090
1383	C5H12S	2-Butanethiol, 3-methyl-	c2084186
1384	C5H12S	Butane, 1-(methylthio)-	c628295
1385	C5H12S	Ethyl propyl sulfide	c4110503
1386	C5H12S	Propane, 2-(ethylthio)-	c5145993
1387	C5H12S	Propane, 2-methyl-2-(methylthio)-	c6163640
1388	ClCOClCO	Oxalyl chloride	oxcl
1389	CF3CN	Acetonitrile, trifluoro-	cf3cn
1390	CF3CN+	Acetonitrile, trifluoro- cation	cf3cn+
1391	B2F4	Diboron tetrafluoride	b2f4
1392	B2Cl4	Diboron tetrachloride	b2cl4
1393	C2F4	Tetrafluoroethylene	c2f4
1394	C2F4+	Tetrafluoroethylene cation	c2f4+
1395	CF2CCl2	difluorodichloroethylene	cf2ccl2
1396	CFClCClF	trans-1,2-dichloro-1,2-difluoroethylene	cfclcclf
1397	CFClCFCl	cis-1,2-dichloro-1,2-difluoroethylene	cfclcfcl
1398	C2FCl3	fluorotrichloroethene	c2fcl3
1399	C2Cl4	Tetrachloroethylene	c2cl4
1400	CF3OF	Trifluoromethylhypofluorite	cf3of
1401	SOF4	Sulfur tetrafluoride oxide	sof4
1402	PF5	Phosphorus pentafluoride	pf5
1403	AsF5	Arsenic pentafluoride	asf5
1404	PCl5	Phosphorus pentachloride	pcl5
1405	SF5	Sulfur pentafluoride	sf5
1406	SF5+	pentafluoro sulfur cation	sf5+
1407	SbCl5	Antimony pentachloride	sbcl5
1408	BrF5	bromine pentafluoride	brf5
1409	ClF5	chlorinepentafluoride	clf5
1410	IF5	pentafluoroiodine	if5
1411	CF3CHO	trifluoroacetaldehyde	cf3cho
1412	CCl3CHO	trichloroacetaldehyde	ccl3cho
1413	CHFClCHClF	ethane, 1,2-dichloro-1,2-difluoro-	chfclchclf
1414	CF3CH2F	1,1,1,2-tetrafluoroethane	cf3ch2f
1415	CHF2CHF2	1,1,2,2-tetrafluoroethane	chf2chf2
1416	CF3CH2Cl	2,2,2-Trifluoroethyl chloride	cf3ch2cl
1417	CHFClCHFCl	1,2-dichloro-1,2-difluoroethane RR	chfclchfcl
1418	CH2ClCCl3	1,1,1,2-tetrachloroethane	ch2clccl3
1419	CHCl2CHF2	1,1-dichloro-2,2-difluoroethane	c2h2cl2f2
1420	CF3COOH	trifluoroacetic acid	cf3cooh
1421	C4H3ClO	Furan, 2-chloro	fur2cl
1422	C4H3ClO	Furan,3-chloro	fur3cl
1423	C3H5ClO2	Carbonochloridic acid, ethyl ester	c541413
1424	C3H5Cl3	Propane, 1,2,3-trichloro-	prcl135
1425	C4H8Cl2	1,4-Dichlorobutane	c110565
1426	C4H8Cl2	Butane, 1,2-dichloro-	c616217
1427	C4H8Cl2	Butane, 1,3-dichloro-	c1190223
1428	C4H8Cl2	Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)-	c2211678
1429	C4H8Cl2	Butane, 2,3-dichloro-, (r*,s*)-	c4028562
1430	C4H9ClO	1-Chloro-2-ethoxyethane	c628342
1431	C5H11Cl	Pentane, 1-chloro-	pencl1
1432	C4H8O2	Butanoic acid	bua
1433	C6H5CH2	benzyl radical	benzyl
1434	C6H5CH3	toluene	toluene
1435	C7H8	cycloheptatriene	cht
1436	C7H8	Norbornadiene	norbor
1437	C7H8	Quadricyclane	qucy
1438	C7H12	Norbornane	nor
1439	C7H14	cycloheptane	c7h14
1440	C7H16	2-methylhexane	2mhex
1441	C7H16	3-methylhexane	hex3m
1442	C7H16	heptane	heptane
1443	HN=C=C(CN)2	Dicyanoketenimine	c4hn3
1444	C6H7N	2-Methylpyridine	mp
1445	C6H5NH2	aniline	aniline
1446	C6H13N	2-Methylpiperidine	pip2m
1447	C6H13N	cyclohexanamine	cham
1448	C6H15N	triethylamine	tea
1449	N2O5	Dinitrogen pentoxide	n2o5
1450	C4H2O3	Maleic Anhydride	malan
1451	C5H4O2	4-Cyclopentene-1,3-dione	cpdio
1452	C5H4O2	furfural	furfural
1453	C6H5O	phenoxy radical	phenoxy
1454	C5H5NO	2(1H)-Pyridinone	c72762006
1455	C5H5NO	2(3H)-Pyridinone	c9000048
1456	C5H5NO	2(5H)-Pyridinone	c9000037
1457	C5H5NO	2-Pyridinol	c109104
1458	C5H5NO	3(2H)-Pyridinone	c9000004
1459	C5H5NO	3(4H)-Pyridinone	c9000026
1460	C5H5NO	3(6H)-Pyridinone	c9000015
1461	C5H5NO	3-Pyridinol	c109002
1462	C5H5NO	4(1H)-Pryidinone	c9000060
1463	C5H5NO	4(3H)-Pryidinone	c9000059
1464	C5H5NO	4-Pyridinol	c626642
1465	C6H5OH	phenol	phenol
1466	C6H6O	2,4-Cyclohexadienone	c24599573
1467	C6H6O	2,5-Cyclohexadienone	c5664335
1468	C6H5SH	Benzenethiol	phsh
1469	HO2CCHNH2CH2OH	Serine	serine
1470	C5H8O2	Acetylacetone	acac
1471	C4H8O2S	Sulfolane	sulfolane
1472	C7H10	Norbornene	norbornene
1473	CH(C2H3)3	trivinyl methane	tvm
1474	C6H10O	cyclohexanone	chexo
1475	C6H12O	hexanal	c6h12o
1476	C6H12O	Oxepane	oxepane
1477	C3H7OC3H7	di-n-propyl ether	propr
1478	CF3COO-	trifluoro acetate anion	cf3coo-
1479	CF3COF	trifluoroacetyl fluoride	cf3cof
1480	CF3COCl	trifluoroacetyl chloride	cf3cocl
1481	PF6	Hexafluorophosphate neutral	pf6
1482	PF6-	Hexafluorophosphate ion	pf6-
1483	SeF6	Selenium hexafluoride	sef6
1484	SF5Cl	sulfur chloropentafluoride	sf5cl
1485	CF3CHF2	pentafluoroethane	cf3chf2
1486	CF3CHFCl	1,1,1,2-tetrafluorochloroethane	cf3chfcl
1487	CF3CHCl2	1,1-Dichloro-2,2,2-trifluoroethane	cf3chcl2
1488	CHCl2CClF2	Ethane, 1,2,2-trichloro-1,1-difluoro-	chcl2cclf2
1489	CCl3CHCl2	pentachloroethane	ccl3chcl2
1490	C6H5F	Fluorobenzene	bzf
1491	C6H5Cl	chlorobenzene	bzcl
1492	C6H5Br	bromobenzene	bzbr
1493	C8H6	Calicene	calicene
1494	C6H5CCH	phenylacetylene	phac
1495	C8H6	benzocyclobutadiene	bcbd
1496	C8H6	Pentalene	pentalene
1497	C6H5CHCH2	Styrene	styrene
1498	C8H8	cubane	cubane
1499	C8H8	cyclooctatetraene	cot
1500	C6H5CH2CH3	Ethylbenzene	etbz
1501	CH3C6H4CH3	meta-xylene	mxylene
1502	CH3C6H4CH3	paraxylene	pxylene
1503	C8H14	Bicyclo[2.2.2]octane	bico222
1504	C8H16	cyclooctane	cyclooct
1505	(CH3)3CC(CH3)3	tetramethylbutane	tmb
1506	C8H18	Octane	c8h18
1507	C6H5CN	phenyl cyanide	phcn
1508	C6H12N2	Triethylenediamine	ted
1509	C4O4--	squarate dianion	c4o4--
1510	S8	Octasulfur	s8
1511	C6H4O2	parabenzoquinone	pbq
1512	C4H4N2O2	Uracil	uracil
1513	C6H5OCH3	Anisole	anisole
1514	C5H9NO2	Proline	proline
1515	C6H12O2	Methyl pivalate	c598981
1516	C6H12O2	Hexanoic acid	hexa
1517	C4F4	tetrafluorcyclobutadiene	c4f4
1518	Al2Cl6	Aluminum, di-μ-chlorotetrachlorodi-	al2cl6
1519	CF3CF2Cl	pentafluorochloroethane	cf3cf2cl
1520	CF2ClCF2Cl	1,2-Dichloro-1,1,2,2-tetrafluoroethane	cf2clcf2cl
1521	CF3CFCl2	1,1-Dichlorotetrafluoroethane	cf3cfcl2
1522	CF2ClCFCl2	Ethane, 1,1,2-trichloro-1,2,2-trifluoro-	cf2clcfcl2
1523	CF3CCl3	1,1,1-trifluoro-2,2,2-trichloroethane	cf3ccl3
1524	C2F6	hexafluoroethane	c2f6
1525	C2Cl6	hexachloroethane	c2cl6
1526	IF7	Iodine heptafluoride	if7
1527	C6H4F2	metadifluorobenzene	mdfb
1528	C6H4F2	orthodifluorobenzene	odfb
1529	C6H4Cl2	1,2-dichlorobenzene	dcb12
1530	C6H4Cl2	1,3-dichlorobenzene	dcb13
1531	C9H8	Indene	indene
1532	C9H8	spiro[4.4]nona-1,3,6,8-tetraene	snt
1533	C9H12	n-propyl benzene	prbz
1534	C9H20	Nonane	nonane
1535	C(CN)4	tetracyanomethane	c5n4
1536	C5H4N4	purine	purine
1537	C8H7N	Indole	indole
1538	C3H3N3O3	cyanuric acid	cyanuric
1539	C6H5NO2	Nitrobenzene	c6h5no2
1540	C6H5COOH	benzoic acid	benzo
1541	CH3COC6H5	acetophenone	acph
1542	C3Cl3N3	1,3,5-Triazine, 2,4,6-trichloro-	c3cl3n3
1543	C6H3F3	Benzene trifluoride 123	bzf3a
1544	C10H8	Azulene	azu
1545	C10H8	naphthalene	naph
1546	C10H16	adamantane	adamantane
1547	C6N4	Tetracyanoethylene	tcne
1548	C6N4-	tetracyanoethylene anion	tcne-
1549	C10H22	Decane	decane
1550	C4F6	perfluorobutadiene	c4f6
1551	SF5CF3	Sulfur, pentafluoro(trifluoromethyl)-	sf5cf3
1552	C3F8	perfluoropropane	c3f8
1553	Fe(CO)5	Iron pentacarbonyl	ipc
1554	Fe(C5H5)2	ferrocene	fecp2
1555	B12H12--	Dodecahydrododecaborate(2-)	b12h12--
1556	C12H8	Acenaphthylene	acenaph
1557	C12H8	biphenylene	biph
1558	C12H10	biphenyl	biphenyl
1559	C12H10	Heptalene	heptalene
1560	C6H12O6	Inositol	inositol
1561	C6F6	hexafluorobenzene	c6f6
1562	S2F10	disulphur decafluoride	s2f10
1563	C13H10	Fluorene	fluorene
1564	C14H10	Anthracene	anth
1565	C14H10	Phenanthrene	phenanthrene
1566	C14H14	Bibenzyl	bibenzyl
1567	C12H10N2	azobenzene	azobenzene
1568	C6H5COC6H5	benzophenone	benzophenone
1569	C16H10	Pyrene	pyrene
1570	C18H12	Tetracene	tetracene
1571	C19H16	Triphenylmethane	tpm
1572	C24H12	Coronene	coronene
1573	C60	Buckminsterfullerene	c60