Molecular formula
C18H20N4O2S
248 compounds have this formula on CompoundList.
- Molar mass
- 356.44g/mol
- Monoisotopic mass
- 356.1307Da
- Atoms
- 45
- Elements
- 5
- Rings plus double bonds
- 11
The formula C18H20N4O2S describes a molecule made of 18 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 1860.65%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 205.66%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 415.72%14.007 × 4 = 56.028 g/mol
- O Oxygen × 28.98%15.999 × 2 = 31.998 g/mol
- S Sulfur × 18.99%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C18H20N4O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 248 compounds
![1-Ethyl-2-methyl-4-oxo-N-[(2E)-5-(propan-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]-1,4-dihydroquinoline-6-carboxamide chemical structure, C18H20N4O2S, CAS 1010889-92-5](/s/SHBCSGAXTSZJOI-UHFFFAOYSA-N.svg)
1-Ethyl-2-methyl-4-oxo-N-[(2E)-5-(propan-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]-1,4-dihydroquinoline-6-carboxamide
CAS 1010889-92-5C18H20N4O2S
![3-(4-Methyl-1H-indol-1-yl)-N-[(2E)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]propanamide chemical structure, C18H20N4O2S, CAS 1219557-43-3](/s/NLYUYKRASNVANC-UHFFFAOYSA-N.svg)
3-(4-Methyl-1H-indol-1-yl)-N-[(2E)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]propanamide
CAS 1219557-43-3C18H20N4O2S
![2-[Acetyl(propan-2-yl)amino]-N-(1H-indol-6-yl)-4-methyl-1,3-thiazole-5-carboxamide chemical structure, C18H20N4O2S, CAS 1219575-48-0](/s/PLGHYFJDKFDHMR-UHFFFAOYSA-N.svg)
2-[Acetyl(propan-2-yl)amino]-N-(1H-indol-6-yl)-4-methyl-1,3-thiazole-5-carboxamide
CAS 1219575-48-0C18H20N4O2S
N-(5-Cyclopentyl-1,3,4-thiadiazol-2-yl)-5-oxo-1-phenylpyrrolidine-3-carboxamide
CAS 1374527-71-5C18H20N4O2S
![1-((1-(Benzo[d]oxazol-2-yl)piperidin-4-yl)methyl)-3-(thiophen-2-yl)urea chemical structure, C18H20N4O2S, CAS 1797285-75-6](/s/KNTCWFOIJPLGNG-UHFFFAOYSA-N.svg)
1-((1-(Benzo[d]oxazol-2-yl)piperidin-4-yl)methyl)-3-(thiophen-2-yl)urea
CAS 1797285-75-6C18H20N4O2S
1-(4-Methoxybenzyl)-3-(2-(3-(thiophen-3-yl)-1H-pyrazol-1-yl)ethyl)urea
CAS 2034260-14-3C18H20N4O2S
N-((3-(1-Methyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)methyl)-1-(thiophen-2-yl)cyclopentanecarboxamide
CAS 2034508-51-3C18H20N4O2S
Cdc7-IN-13
CAS 2764866-23-9C18H20N4O2S
N-(4-tert-Butyl-1,3-thiazol-2-yl)-3-(4-oxoquinazolin-3-yl)propanamide
CAS 723738-09-8C18H20N4O2S
![5-(4-Ethoxyphenyl)-3-[(4-methoxyphenyl)methylthio]-1,2,4-triazole-4-ylamine chemical structure, C18H20N4O2S, CAS 677759-40-9](/s/BGNKNXTUUNHKTA-UHFFFAOYSA-N.svg)
5-(4-Ethoxyphenyl)-3-[(4-methoxyphenyl)methylthio]-1,2,4-triazole-4-ylamine
CAS 677759-40-9C18H20N4O2S
![5-(3-Ethoxyphenyl)-3-[(4-methoxyphenyl)methylthio]-1,2,4-triazole-4-ylamine chemical structure, C18H20N4O2S, CAS 577787-16-7](/s/OVCFSNINKCZYTG-UHFFFAOYSA-N.svg)
5-(3-Ethoxyphenyl)-3-[(4-methoxyphenyl)methylthio]-1,2,4-triazole-4-ylamine
CAS 577787-16-7C18H20N4O2S
![3-(3,4-Dimethoxyphenyl)-5-[(4-methylbenzyl)sulfanyl]-4H-1,2,4-triazol-4-amine chemical structure, C18H20N4O2S, CAS 577962-21-1](/s/OVXIMHALHGDEHS-UHFFFAOYSA-N.svg)
3-(3,4-Dimethoxyphenyl)-5-[(4-methylbenzyl)sulfanyl]-4H-1,2,4-triazol-4-amine
CAS 577962-21-1C18H20N4O2S
![2-{[5-(Furan-2-yl)-4-methyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N-[2-(propan-2-yl)phenyl]acetamide chemical structure, C18H20N4O2S, CAS 586989-51-7](/s/NXWVUQVNMHDWPQ-UHFFFAOYSA-N.svg)
2-{[5-(Furan-2-yl)-4-methyl-4H-1,2,4-triazol-3-yl]sulfanyl}-N-[2-(propan-2-yl)phenyl]acetamide
CAS 586989-51-7C18H20N4O2S
N-(2-Methylphenyl)-4-(4-nitrophenyl)piperazine-1-carbothioamide
CAS 331710-56-6C18H20N4O2S
![5-(3-Ethoxyphenyl)-3-[(3-methoxyphenyl)methylthio]-1,2,4-triazole-4-ylamine chemical structure, C18H20N4O2S, CAS 680197-06-2](/s/ZZWINNPYKGCSON-UHFFFAOYSA-N.svg)
5-(3-Ethoxyphenyl)-3-[(3-methoxyphenyl)methylthio]-1,2,4-triazole-4-ylamine
CAS 680197-06-2C18H20N4O2S
![3-(3,4-Dimethoxyphenyl)-5-[(3-methylbenzyl)sulfanyl]-4H-1,2,4-triazol-4-amine chemical structure, C18H20N4O2S, CAS 577766-14-4](/s/WZGSPQDXWRHSNK-UHFFFAOYSA-N.svg)
3-(3,4-Dimethoxyphenyl)-5-[(3-methylbenzyl)sulfanyl]-4H-1,2,4-triazol-4-amine
CAS 577766-14-4C18H20N4O2S
![2-Hydrazinyl-6-isopropyl-3-phenyl-5,6-dihydro-3H-pyrano[4',3':4,5]thieno[2,3-d]pyrimidin-4(8H)-one chemical structure, C18H20N4O2S, CAS 380876-81-3](/s/SWNZKHZSCDNXBF-UHFFFAOYSA-N.svg)
2-Hydrazinyl-6-isopropyl-3-phenyl-5,6-dihydro-3H-pyrano[4',3':4,5]thieno[2,3-d]pyrimidin-4(8H)-one
CAS 380876-81-3C18H20N4O2S
![N'-[2-(2,4-Dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-N-prop-2-enyloxamide chemical structure, C18H20N4O2S, CAS 941992-42-3](/s/ZNWUPLKMDQNLMQ-UHFFFAOYSA-N.svg)
N'-[2-(2,4-Dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-N-prop-2-enyloxamide
CAS 941992-42-3C18H20N4O2S
![Ethyl 2-(benzylsulfanyl)-7-propyl[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate chemical structure, C18H20N4O2S, CAS 907971-89-5](/s/MXZJTQHYPWMWAH-UHFFFAOYSA-N.svg)
Ethyl 2-(benzylsulfanyl)-7-propyl[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate
CAS 907971-89-5C18H20N4O2S
![(4-(5,7-Dimethylbenzo[d]thiazol-2-yl)piperazin-1-yl)(3-methylisoxazol-5-yl)methanone chemical structure, C18H20N4O2S, CAS 946205-35-2](/s/IULIFEAQOGNHIW-UHFFFAOYSA-N.svg)
(4-(5,7-Dimethylbenzo[d]thiazol-2-yl)piperazin-1-yl)(3-methylisoxazol-5-yl)methanone
CAS 946205-35-2C18H20N4O2S
![Ethyl 2-((3-(p-tolyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)butanoate chemical structure, C18H20N4O2S, CAS 852376-00-2](/s/GQSVLMIXUQPXDT-UHFFFAOYSA-N.svg)
Ethyl 2-((3-(p-tolyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)butanoate
CAS 852376-00-2C18H20N4O2S
![2-Ethoxy-N-{3-methyl-1-[4-(4-methylphenyl)-1,3-thiazol-2-yl]-1H-pyrazol-5-yl}acetamide chemical structure, C18H20N4O2S, CAS 1019102-91-0](/s/ZVXTZXQOLMAMAR-UHFFFAOYSA-N.svg)
2-Ethoxy-N-{3-methyl-1-[4-(4-methylphenyl)-1,3-thiazol-2-yl]-1H-pyrazol-5-yl}acetamide
CAS 1019102-91-0C18H20N4O2S
![2-Ethyl-N-[(2Z)-4-methyl-5-(3-phenyl-1,2,4-oxadiazol-5-yl)-1,3-thiazol-2(3H)-ylidene]butanamide chemical structure, C18H20N4O2S, CAS 1144461-84-6](/s/XRIUNLXYNQKXRY-UHFFFAOYSA-N.svg)
2-Ethyl-N-[(2Z)-4-methyl-5-(3-phenyl-1,2,4-oxadiazol-5-yl)-1,3-thiazol-2(3H)-ylidene]butanamide
CAS 1144461-84-6C18H20N4O2S
1,4-Dimethyl-N-(4-(4-propoxyphenyl)thiazol-2-yl)-1H-pyrazole-5-carboxamide
CAS 1207038-92-3C18H20N4O2S
- 2-{4-[5-(Propan-2-yl)-1,3,4-oxadiazol-2-yl]piperidine-1-carbonyl}-1,3-benzothiazole1211342-31-2C18H20N4O2S
- 3-(3-Acetyl-1H-indol-1-yl)-N-[(2Z)-5-(propan-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]propanamide1219578-93-4C18H20N4O2S
- N-(Butan-2-yl)-2-[3-(4-methylphenyl)-7-oxo-6H,7H-[1,2]thiazolo[4,5-d]pyrimidin-6-yl]acetamide1112395-68-2C18H20N4O2S
- 1-Benzyl-N-(5-cyclobutyl-1,3,4-thiadiazol-2-yl)-5-oxopyrrolidine-3-carboxamide1282129-38-7C18H20N4O2S
- 8-{[3-(1-Methyl-1H-pyrazol-3-yl)piperidin-1-yl]sulfonyl}quinoline2034557-08-7C18H20N4O2S
- (2-(1H-Indol-2-yl)thiazol-4-yl)(4-(2-hydroxyethyl)piperazin-1-yl)methanone1172774-39-8C18H20N4O2S
- Cdc7-IN-142764866-21-7C18H20N4O2S
- 7-Ethyl-1,3-dimethyl-5-((2-methylbenzyl)thio)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione852170-39-9C18H20N4O2S
- 2-Oxo-N-(2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)-2-piperidin-1-ylacetamide900009-89-4C18H20N4O2S
- 3-Ethyl-2-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanyl-5H-pyrimido[5,4-b]indol-4-one888458-64-8C18H20N4O2S
- 2-[(4-Oxo-3-prop-2-enyl-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]-N-propylacetamide888444-05-1C18H20N4O2S
- 2-((3-Allyl-4-oxo-4,5-dihydro-3H-pyrimido[5,4-b]indol-2-yl)thio)-N-isopropylacetamide888444-12-0C18H20N4O2S
- 1H-Pyrrolo[2,3-b]pyridine, 1-(3-piperidinylmethyl)-3-(2-pyridinylsulfonyl)-651024-64-5C18H20N4O2S
- 1H-Pyrrolo[3,2-c]pyridine, 1-(2-piperidinylmethyl)-3-(2-pyridinylsulfonyl)-651024-63-4C18H20N4O2S
- (4-(4,7-Dimethylbenzo[d]thiazol-2-yl)piperazin-1-yl)(3-methylisoxazol-5-yl)methanone946287-27-0C18H20N4O2S
- (4-(4,5-Dimethylbenzo[d]thiazol-2-yl)piperazin-1-yl)(3-methylisoxazol-5-yl)methanone946319-57-9C18H20N4O2S
- N-(4-(4-Ethoxyphenyl)-5-methylthiazol-2-yl)-1,5-dimethyl-1H-pyrazole-3-carboxamide1013772-38-7C18H20N4O2S
- N-(Benzo[d]thiazol-2-yl)-1,5-dimethyl-N-((tetrahydrofuran-2-yl)methyl)-1H-pyrazole-3-carboxamide1013772-29-6C18H20N4O2S
- 1,3-Dimethyl-6-propyl-5-((pyridin-3-ylmethyl)thio)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione899940-87-5C18H20N4O2S
- 1,3-Dimethyl-6-propyl-5-((pyridin-2-ylmethyl)thio)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione899748-03-9C18H20N4O2S
- N-Butyl-6-cyclopropyl-3-methyl-N-(1,3-thiazol-2-yl)[1,2]oxazolo[5,4-b]pyridine-4-carboxamide931997-83-0C18H20N4O2S
- 2-((1-Ethyl-5-(p-tolyl)-1H-imidazol-2-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide1206987-67-8C18H20N4O2S
- 4-{3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]propanoyl}-1,2,3,4-tetrahydroquinoxalin-2-one1110876-21-5C18H20N4O2S
- Ethyl 2-((4-methyl-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyridazin-7-yl)thio)propanoate1207057-98-4C18H20N4O2S
- Methyl 2-((4-isopropyl-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyridazin-7-yl)thio)acetate1207022-39-6C18H20N4O2S
- N-(1-Cyanocyclopentyl)-2-(3,6-dimethyl-4-oxoquinazolin-2-yl)sulfanylacetamide1222935-04-7C18H20N4O2S
- 1-Ethyl-N-(4-(4-methoxy-3-methylphenyl)thiazol-2-yl)-5-methyl-1H-pyrazole-3-carboxamide1235049-69-0C18H20N4O2S
- 2-(Cyclopropylamino)-N-[2-(5-methoxy-1H-indol-1-yl)ethyl]-1,3-thiazole-4-carboxamide1351681-14-5C18H20N4O2S
- N-[4-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-methoxyphenyl]-2,4-dimethyl-1,3-thiazole-5-carboxamide1374544-29-2C18H20N4O2S
- 2-(Cyclopropylamino)-N-[2-(5-methoxy-1H-indol-3-yl)ethyl]-1,3-thiazole-4-carboxamide1351688-37-3C18H20N4O2S
- 2-(Cyclopropylamino)-N-[2-(4-methoxy-1H-indol-1-yl)ethyl]-1,3-thiazole-4-carboxamide1401576-73-5C18H20N4O2S
- N-[4-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-methoxyphenyl]-2,5-dimethyl-1,3-thiazole-4-carboxamide1574517-34-2C18H20N4O2S
- 2-[5-(4-Methoxyphenyl)-3-methyl-1H-pyrazol-4-yl]-N-[2-(1,3-thiazol-2-yl)ethyl]acetamide1489256-40-7C18H20N4O2S
- 3-Cyano-6-cyclopropyl-N-[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]-N-methyl-2-(methylsulfanyl)pyridine-4-carboxamide1427645-93-9C18H20N4O2S
- N-(2-(5-Methyl-3-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)-4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carboxamide2034476-99-6C18H20N4O2S
- 1-(3-Methoxyphenyl)-3-{2-[5-methyl-3-(thiophen-2-yl)-1H-pyrazol-1-yl]ethyl}urea2034585-12-9C18H20N4O2S
- 1-(Pyridin-2-yl)-4-[1-(thiophene-2-carbonyl)azetidine-3-carbonyl]piperazine1705677-18-4C18H20N4O2S
- 2-(Benzo[d]isoxazol-3-yl)-N-((1-(thiazol-2-yl)piperidin-3-yl)methyl)acetamide1704528-18-6C18H20N4O2S
- 2-(1H-Indol-1-yl)-N-{[3-(thian-4-yl)-1,2,4-oxadiazol-5-yl]methyl}acetamide2034536-65-5C18H20N4O2S
- 4,7-Dimethoxy-2-[4-(pyridin-2-yl)piperazin-1-yl]-1,3-benzothiazole2327528-74-3C18H20N4O2S
- 5-[(3-Ethyl-1-methyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepin-4-yl)sulfonyl]pyridine-2-carbonitrile2093872-96-7C18H20N4O2S
- N-[2-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-(thiophen-3-yl)ethyl]-1-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide2034567-82-1C18H20N4O2S
- N-{2-[3,5-Dimethyl-4-(thiophen-3-yl)-1H-pyrazol-1-yl]ethyl}-1-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide2034555-92-3C18H20N4O2S
- N-{2-[3,5-Dimethyl-4-(thiophen-2-yl)-1H-pyrazol-1-yl]ethyl}-1-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide2034356-24-4C18H20N4O2S
- N-(2-(3,5-Dimethyl-4-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)-2-methoxynicotinamide2034356-49-3C18H20N4O2S
- (E)-1-(2-Morpholino-6,7-dihydropyrido[2,3-d]pyrimidin-8(5H)-yl)-3-(thiophen-2-yl)prop-2-en-1-one2210232-30-5C18H20N4O2S
- N,N-Diethyl-3-[2-(3H-indol-3-ylidene)hydrazin-1-yl]benzene-1-sulfonamide327092-38-6C18H20N4O2S
- 3-(Phenylsulfonyl)-1-(2-piperidinylmethyl)-1H-pyrazolo[4,3-b]pyridine651024-56-5C18H20N4O2S
- N-(1-Cyano-1-cyclopropylethyl)-2-{[1-(4-methoxyphenyl)-1H-imidazol-2-yl]sulfanyl}acetamide871306-92-2C18H20N4O2S
- 2-Imidazo[2,1-b]thiazol-6-yl-1-[4-(4-methoxyphenyl)-1-piperazinyl]ethanone1060815-83-9C18H20N4O2S
- 2-Methoxy-N-[3-(methylsulfanyl)-1-([1,2,4]triazolo[4,3-a]pyridin-3-yl)propyl]benzamide1081116-53-1C18H20N4O2S
- (1H-Benzo[d]imidazol-5-yl)(4-(2-hydroxy-2-(thiophen-2-yl)ethyl)piperazin-1-yl)methanone1251579-12-0C18H20N4O2S
- Ethyl 4-methyl-2-(4-(3-phenylpropyl)-1H-1,2,3-triazol-1-yl)thiazole-5-carboxylate1034981-75-3C18H20N4O2S
- 2-(4-Morpholino-2-(pyridin-3-yl)thieno[3,2-d]pyrimidin-6-yl)propan-2-ol1033737-14-2C18H20N4O2S
- N-[2-(Dimethylamino)-4,6-dimethylpyrimidin-5-yl]naphthalene-2-sulfonamide1448037-58-8C18H20N4O2S
- Ethyl 6-(benzo[d]thiazol-6-ylamino)-4-(isopropylamino)nicotinate1447226-49-4C18H20N4O2S
- (E)-N-(4-Acetyl-1,3-thiazol-2-yl)-2-cyano-3-(2,5-dimethyl-1-propylpyrrol-3-yl)prop-2-enamide1445763-45-0C18H20N4O2S
- 3-{[4-(2,3-Dimethylphenyl)piperazin-1-yl]sulfonyl}pyridine-2-carbonitrile2177669-05-3C18H20N4O2S
- N-[4-[4-(5-Methyl-1,3,4-thiadiazol-2-yl)piperidine-1-carbonyl]phenyl]prop-2-enamide2361745-19-7C18H20N4O2S
- 6-Methoxy-2-{4-[(pyrazin-2-yloxy)methyl]piperidin-1-yl}-1,3-benzothiazole2549048-79-3C18H20N4O2S
- 7-Methoxy-3-{[1-(1,3-thiazol-2-yl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one2549024-55-5C18H20N4O2S
- 3-[4-[(3-Methyl-2-pyridinyl)methyl]piperazin-1-yl]-1,2-benzothiazole 1,1-dioxide2877717-95-6C18H20N4O2S
- 3-[4-[(2-Methyl-3-pyridinyl)methyl]piperazin-1-yl]-1,2-benzothiazole 1,1-dioxide2877669-90-2C18H20N4O2S
- N-(3-Methylphenyl)-4-(4-nitrophenyl)piperazine-1-carbothioamide431055-70-8C18H20N4O2S
- N-(4-Methylphenyl)-4-(4-nitrophenyl)piperazine-1-carbothioamide431892-56-7C18H20N4O2S
- N,N-Diethyl-4-[2-(3H-indol-3-ylidene)hydrazin-1-yl]benzene-1-sulfonamide327092-36-4C18H20N4O2S
- N-(2-Cyclopentyl-2H-1,2,3-benzotriazol-5-yl)-4-methylbenzene-1-sulfonamide130787-22-3C18H20N4O2S
- N-(1-(Phenylsulfonyl)piperidin-4-yl)-1H-indazol-5-amine478826-78-7C18H20N4O2S
- 1-[(4-Methylphenyl)sulfonyl]-4-(1-piperazinyl)-1H-pyrrolo[2,3-B]pyridine1163729-15-4C18H20N4O2S
- 3-(Piperazin-1-yl)-1-(o-tolylsulfonyl)-1H-pyrrolo[3,2-b]pyridine1116132-36-5C18H20N4O2S
- 3-(Piperazin-1-yl)-1-tosyl-1H-pyrrolo[3,2-b]pyridine1116132-39-8C18H20N4O2S
- 1-[(3-Methylphenyl)sulfonyl]-3-(1-piperazinyl)-1H-pyrrolo[3,2-b]pyridine1116132-23-0C18H20N4O2S
- 4-(2-Morpholin-4-yl-ethoxy)-6-thiophen-2-yl-quinazolin-2-ylamine1003573-26-9C18H20N4O2S
- 4-(2-Morpholin-4-yl-ethoxy)-6-thiophen-3-yl-quinazolin-2-ylamine1003573-25-8C18H20N4O2S
- 4-[1-Amino-3-oxo-3-(1,3-thiazolidin-3-yl)propyl]-N-(pyridin-4-yl)benzamide920273-01-4C18H20N4O2S
- 1-{1-[(2,5-Dimethyl-1,3-thiazol-4-yl)carbonyl]piperidin-4-yl}-1,3-dihydro-2H-benzimidazol-2-one1622605-21-3C18H20N4O2S
Frequently asked questions
What is the molar mass of C18H20N4O2S?
The molar mass of C18H20N4O2S is 356.44 g/mol, calculated from standard atomic weights for 18 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 356.1307 Da.
How many compounds have the formula C18H20N4O2S?
CompoundList lists 248 compounds with the molecular formula C18H20N4O2S, including 1-Ethyl-2-methyl-4-oxo-N-[(2E)-5-(propan-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]-1,4-dihydroquinoline-6-carboxamide, 3-(4-Methyl-1H-indol-1-yl)-N-[(2E)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]propanamide, 2-[Acetyl(propan-2-yl)amino]-N-(1H-indol-6-yl)-4-methyl-1,3-thiazole-5-carboxamide. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C18H20N4O2S?
C18H20N4O2S has a degree of unsaturation of 11. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.