Molecular formula
C18H20N4O3S
241 compounds have this formula on CompoundList.
- Molar mass
- 372.44g/mol
- Monoisotopic mass
- 372.1256Da
- Atoms
- 46
- Elements
- 5
- Rings plus double bonds
- 11
The formula C18H20N4O3S describes a molecule made of 18 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 3 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 × 1858.05%12.011 × 18 = 216.198 g/mol
- H Hydrogen × 205.41%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 415.04%14.007 × 4 = 56.028 g/mol
- O Oxygen × 312.89%15.999 × 3 = 47.997 g/mol
- S Sulfur × 18.61%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C18H20N4O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 241 compounds
N-(5-Cyclobutyl-1,3,4-thiadiazol-2-yl)-1-(2-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide
CAS 1282112-48-4C18H20N4O3S
N-(5-Cyclobutyl-1,3,4-thiadiazol-2-yl)-1-(4-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide
CAS 1282128-30-6C18H20N4O3S
N-(5-Cyclopropyl-1,3,4-thiadiazol-2-yl)-2-(3-methoxyphenyl)-1-methyl-5-oxopyrrolidine-3-carboxamide
CAS 1374536-24-9C18H20N4O3S
![3-(4-Methanesulfonylphenyl)-N-(oxan-4-yl)imidazo[1,2-b]pyridazin-6-amine chemical structure, C18H20N4O3S, CAS 1012345-16-2](/s/BWRZPNZLUQKAFO-UHFFFAOYSA-N.svg)
3-(4-Methanesulfonylphenyl)-N-(oxan-4-yl)imidazo[1,2-b]pyridazin-6-amine
CAS 1012345-16-2C18H20N4O3S
![N-(5-(5-Cyclopropylisoxazole-3-carbonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)cyclobutanecarboxamide chemical structure, C18H20N4O3S, CAS 1428359-56-1](/s/DAPPMQCOSCMMCB-UHFFFAOYSA-N.svg)
N-(5-(5-Cyclopropylisoxazole-3-carbonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)cyclobutanecarboxamide
CAS 1428359-56-1C18H20N4O3S
4-Methoxy-2-methyl-N-(2-(3-(pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)benzenesulfonamide
CAS 1448060-82-9C18H20N4O3S
1,3,5-Trimethyl-N-(3-(pyridin-2-yloxy)benzyl)-1H-pyrazole-4-sulfonamide
CAS 1798029-71-6C18H20N4O3S
![N-{2-[5-Cyclopropyl-3-(thiophen-2-yl)-1H-pyrazol-1-yl]ethyl}-2-(2,5-dioxopyrrolidin-1-yl)acetamide chemical structure, C18H20N4O3S, CAS 1797327-16-2](/s/QWLPASFJWAEFMB-UHFFFAOYSA-N.svg)
N-{2-[5-Cyclopropyl-3-(thiophen-2-yl)-1H-pyrazol-1-yl]ethyl}-2-(2,5-dioxopyrrolidin-1-yl)acetamide
CAS 1797327-16-2C18H20N4O3S
![2-(4-(Isopropylsulfonyl)phenyl)-N-(2-methylpyrazolo[1,5-a]pyrimidin-6-yl)acetamide chemical structure, C18H20N4O3S, CAS 1798539-12-4](/s/HLMBTEFZYZADIN-UHFFFAOYSA-N.svg)
2-(4-(Isopropylsulfonyl)phenyl)-N-(2-methylpyrazolo[1,5-a]pyrimidin-6-yl)acetamide
CAS 1798539-12-4C18H20N4O3S
![8-({1-[(1-Methyl-1H-imidazol-4-yl)sulfonyl]piperidin-4-yl}oxy)quinoline chemical structure, C18H20N4O3S, CAS 2034363-59-0](/s/UWFFJXWNHVXPRL-UHFFFAOYSA-N.svg)
8-({1-[(1-Methyl-1H-imidazol-4-yl)sulfonyl]piperidin-4-yl}oxy)quinoline
CAS 2034363-59-0C18H20N4O3S
![N-[[4-(Diethylamino)phenyl]carbamothioyl]-2-nitrobenzamide chemical structure, C18H20N4O3S, CAS 428464-99-7](/s/ZADMPTCZHLRKLC-UHFFFAOYSA-N.svg)
N-[[4-(Diethylamino)phenyl]carbamothioyl]-2-nitrobenzamide
CAS 428464-99-7C18H20N4O3S
3-(Phenylmethylthio)-5-(3,4,5-trimethoxyphenyl)-1,2,4-triazole-4-ylamine
CAS 573941-12-5C18H20N4O3S
4-(2-Methoxyphenyl)-N-(4-nitrophenyl)piperazine-1-carbothioamide
CAS 431076-28-7C18H20N4O3S
3-((5-(1H-Indol-3-yl)-4-(2-methoxyethyl)-4H-1,2,4-triazol-3-yl)thio)pentane-2,4-dione
CAS 852145-36-9C18H20N4O3S
![1-[6-(4-Methoxyphenyl)-3-methyl-7-propanoyl-5H-[1,2,4]triazolo[3,4-B][1,3,4]thiadiazin-5-yl]propan-1-one chemical structure, C18H20N4O3S, CAS 877813-02-0](/s/QAERUNZGUMTYKF-UHFFFAOYSA-N.svg)
1-[6-(4-Methoxyphenyl)-3-methyl-7-propanoyl-5H-[1,2,4]triazolo[3,4-B][1,3,4]thiadiazin-5-yl]propan-1-one
CAS 877813-02-0C18H20N4O3S
![2-(4-Hydroxypiperidin-1-yl)-2-oxo-N-(2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)acetamide chemical structure, C18H20N4O3S, CAS 900009-92-9](/s/MIEFJNDQBKRJNU-UHFFFAOYSA-N.svg)
2-(4-Hydroxypiperidin-1-yl)-2-oxo-N-(2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)acetamide
CAS 900009-92-9C18H20N4O3S
1-(4,6-Dimethylpyrimidin-2-yl)-4-ethyl-3-methyl-1H-pyrazol-5-yl benzenesulfonate
CAS 944780-14-7C18H20N4O3S
![N-{5-[1-(2-Methylphenyl)-5-oxopyrrolidin-3-yl]-1,3,4-thiadiazol-2-yl}tetrahydrofuran-2-carboxamide chemical structure, C18H20N4O3S, CAS 945332-93-4](/s/GBVUHSXKXRIIKK-UHFFFAOYSA-N.svg)
N-{5-[1-(2-Methylphenyl)-5-oxopyrrolidin-3-yl]-1,3,4-thiadiazol-2-yl}tetrahydrofuran-2-carboxamide
CAS 945332-93-4C18H20N4O3S
![N-(1-Cyano-1-cyclopropylethyl)-2-{2',5'-dioxo-6,7-dihydro-5H-spiro[1-benzothiophene-4,4'-imidazolidin]-1'-YL}acetamide chemical structure, C18H20N4O3S, CAS 923733-26-0](/s/HQAHHXWJZRJPJD-UHFFFAOYSA-N.svg)
N-(1-Cyano-1-cyclopropylethyl)-2-{2',5'-dioxo-6,7-dihydro-5H-spiro[1-benzothiophene-4,4'-imidazolidin]-1'-YL}acetamide
CAS 923733-26-0C18H20N4O3S
![N-{4-[1-Propanoyl-5-(pyridin-3-yl)-4,5-dihydro-1H-pyrazol-3-yl]phenyl}methanesulfonamide chemical structure, C18H20N4O3S, CAS 923174-91-8](/s/GJFJALYPXJCARE-UHFFFAOYSA-N.svg)
N-{4-[1-Propanoyl-5-(pyridin-3-yl)-4,5-dihydro-1H-pyrazol-3-yl]phenyl}methanesulfonamide
CAS 923174-91-8C18H20N4O3S
![(Z)-Ethyl 2-(6-ethyl-2-((1-methyl-1H-pyrazole-3-carbonyl)imino)benzo[d]thiazol-3(2H)-yl)acetate chemical structure, C18H20N4O3S, CAS 1173343-21-9](/s/WKCKCMXCDGTLLY-UHFFFAOYSA-N.svg)
(Z)-Ethyl 2-(6-ethyl-2-((1-methyl-1H-pyrazole-3-carbonyl)imino)benzo[d]thiazol-3(2H)-yl)acetate
CAS 1173343-21-9C18H20N4O3S
![N-Butyl-N,3-dimethyl-6-(3-nitrophenyl)imidazo[2,1-b][1,3]thiazole-2-carboxamide chemical structure, C18H20N4O3S, CAS 852135-24-1](/s/JOVFKQDYMXFSMG-UHFFFAOYSA-N.svg)
N-Butyl-N,3-dimethyl-6-(3-nitrophenyl)imidazo[2,1-b][1,3]thiazole-2-carboxamide
CAS 852135-24-1C18H20N4O3S
![(E)-Methyl 2-(6-isopropyl-2-((1-methyl-1H-pyrazole-5-carbonyl)imino)benzo[d]thiazol-3(2H)-yl)acetate chemical structure, C18H20N4O3S, CAS 1173323-82-4](/s/PYODNHJXCXLOAO-UHFFFAOYSA-N.svg)
(E)-Methyl 2-(6-isopropyl-2-((1-methyl-1H-pyrazole-5-carbonyl)imino)benzo[d]thiazol-3(2H)-yl)acetate
CAS 1173323-82-4C18H20N4O3S
![5-Methoxy-1-methyl-N-(3-{[(2Z)-4-methyl-1,3-thiazol-2(3H)-ylidene]amino}-3-oxopropyl)-1H-indole-2-carboxamide chemical structure, C18H20N4O3S, CAS 1010882-51-5](/s/ONNOMMHDYSHSHD-UHFFFAOYSA-N.svg)
5-Methoxy-1-methyl-N-(3-{[(2Z)-4-methyl-1,3-thiazol-2(3H)-ylidene]amino}-3-oxopropyl)-1H-indole-2-carboxamide
CAS 1010882-51-5C18H20N4O3S
- N-(Furan-2-ylmethyl)-1-((3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidine-3-carboxamide1172408-97-7C18H20N4O3S
- N-(6-((2-Oxo-2-(((tetrahydrofuran-2-yl)methyl)amino)ethyl)thio)pyridazin-3-yl)benzamide1021120-01-3C18H20N4O3S
- 4-(Cyclopropanecarboxamido)-N-(2-(3-(thiophen-2-yl)ureido)ethyl)benzamide1172319-85-5C18H20N4O3S
- N-(6-Methoxybenzo[d]thiazol-2-yl)-1-methyl-N-((tetrahydrofuran-2-yl)methyl)-1H-pyrazole-5-carboxamide1171743-31-9C18H20N4O3S
- N-(4-(3,4-Dimethoxyphenyl)thiazol-2-yl)-1-isopropyl-1H-pyrazole-5-carboxamide1203138-20-8C18H20N4O3S
- (E)-Methyl 2-(2-((1,4-dimethyl-1H-pyrazole-3-carbonyl)imino)-5,7-dimethylbenzo[d]thiazol-3(2H)-yl)acetate1207061-78-6C18H20N4O3S
- N-(4-Methoxybenzo[d]thiazol-2-yl)-1-methyl-N-((tetrahydrofuran-2-yl)methyl)-1H-pyrazole-5-carboxamide1208403-38-6C18H20N4O3S
- N-(4-Methylphenyl)-2-[6-(2-methylpropyl)-5,7-dioxo-4H,5H,6H,7H-[1,2]thiazolo[4,3-d]pyrimidin-4-yl]acetamide1251627-37-8C18H20N4O3S
- N-(2,4-Dimethylphenyl)-2-(6-isopropyl-5,7-dioxo-6,7-dihydroisothiazolo[4,3-d]pyrimidin-4(5H)-yl)acetamide1251604-10-0C18H20N4O3S
- N-(2,6-Dimethylphenyl)-2-(6-isopropyl-5,7-dioxo-6,7-dihydroisothiazolo[4,3-d]pyrimidin-4(5H)-yl)acetamide1251703-88-4C18H20N4O3S
- 2-Benzyl-6-(piperidine-1-sulfonyl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one1251704-88-7C18H20N4O3S
- N-(6-Ethoxybenzo[d]thiazol-2-yl)-2-(4-isopropyl-6-oxopyrimidin-1(6H)-yl)acetamide1226457-40-4C18H20N4O3S
- 4-Methyl-N-{2-oxo-9-oxa-1-azatricyclo[10.4.0.0^{3,8}]hexadeca-3,5,7-trien-5-yl}-1,2,3-thiadiazole-5-carboxamide1226440-06-7C18H20N4O3S
- N-(5-(Cyclohex-3-enecarbonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)-5-methylisoxazole-3-carboxamide1396678-34-4C18H20N4O3S
- 1-(Furan-2-ylmethyl)-3-(1-(3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)urea1421584-09-9C18H20N4O3S
- 2-(3,5-Dimethylisoxazol-4-yl)-1-(3-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)ethanone1797125-41-7C18H20N4O3S
- 1-(3-((1-Methyl-1H-imidazol-2-yl)sulfonyl)azetidin-1-yl)-2-(1-methyl-1H-indol-3-yl)ethanone2034523-32-3C18H20N4O3S
- N-((1-Methyl-3-(pyridin-3-yl)-1H-pyrazol-5-yl)methyl)-2-phenoxyethanesulfonamide2034350-87-1C18H20N4O3S
- 2-{[4-Ethyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(4-methoxybenzyl)acetamide606111-60-8C18H20N4O3S
- 2-((5-(4-(tert-Butyl)phenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide851129-25-4C18H20N4O3S
- Benzyl N-[1-(2-carbamothioylhydrazinyl)-1-oxo-3-phenylpropan-2-yl]carbamate51126-88-6C18H20N4O3S
- 5,6-Dimethyl-1-[5-(morpholine-4-sulfonyl)pyridin-2-yl]-1H-1,3-benzodiazole852164-87-5C18H20N4O3S
- 7-(4-Methoxyphenyl)-1,3-dimethyl-5-propylsulfanylpyrimido[4,5-d]pyrimidine-2,4-dione896677-68-2C18H20N4O3S
- N-[4-[2-(8-Methylimidazo[1,2-a]pyridin-2-yl)ethylsulfamoyl]phenyl]acetamide868979-03-7C18H20N4O3S
- N-(2-Methoxyethyl)-2-[(4-oxo-3-prop-2-enyl-5H-pyrimido[5,4-b]indol-2-yl)sulfanyl]acetamide888444-26-6C18H20N4O3S
- N-(3-Acetamidophenyl)-2-[(2-oxo-5,6,7,8-tetrahydro-1H-quinazolin-4-yl)sulfanyl]acetamide933203-68-0C18H20N4O3S
- 4-(2-(3-(1-Methyl-1H-indol-3-yl)ureido)ethyl)benzenesulfonamide899947-21-8C18H20N4O3S
- 2-Morpholino-2-oxo-N-(2-(o-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)acetamide899993-81-8C18H20N4O3S
- N-(6,7-Dihydro-5H-cyclopenta[d]pyrimidin-4-yl)-4-(pyrrolidin-1-ylsulfonyl)benzamide941954-01-4C18H20N4O3S
- 4-(2-(7-Isopropyl-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidin-3-yl)acetamido)benzamide952974-09-3C18H20N4O3S
- (4-(4-Methoxy-7-methylbenzo[d]thiazol-2-yl)piperazin-1-yl)(3-methylisoxazol-5-yl)methanone946205-38-5C18H20N4O3S
- N-(4-(2-((2,3-Dimethylphenyl)amino)-2-oxoethyl)thiazol-2-yl)-5-oxopyrrolidine-2-carboxamide1048678-38-1C18H20N4O3S
- N-Isopropyl-2-(7-(4-methoxyphenyl)-2-methyl-4-oxothiazolo[4,5-d]pyridazin-5(4H)-yl)acetamide953956-94-0C18H20N4O3S
- N-{5-[1-(3-Methylphenyl)-5-oxopyrrolidin-3-yl]-1,3,4-thiadiazol-2-yl}tetrahydrofuran-2-carboxamide945356-66-1C18H20N4O3S
- N1-(2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-N2-((tetrahydrofuran-2-yl)methyl)oxalamide900009-77-0C18H20N4O3S
- 4-Methyl-N-(6-{[2-(morpholin-4-yl)-2-oxoethyl]sulfanyl}pyridazin-3-yl)benzamide1021264-87-8C18H20N4O3S
- 3,7-Dimethyl-1-(4-methylbenzyl)-8-((2-oxopropyl)thio)-1H-purine-2,6(3H,7H)-dione1040641-19-7C18H20N4O3S
- N-[(2Z)-5-[3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]-4-methyl-1,3-thiazol-2(3H)-ylidene]-3-methylbutanamide1144449-07-9C18H20N4O3S
- N-[(2Z)-5-[3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]-4-methyl-1,3-thiazol-2(3H)-ylidene]pentanamide1144439-41-7C18H20N4O3S
- 4-Methoxy-N-{4-[(5-methyl-1,3-thiazol-2-yl)amino]-4-oxobutyl}-1H-indole-2-carboxamide1010907-37-5C18H20N4O3S
- N-Cyclohexyl-2-(7-(furan-2-yl)-2-methyl-4-oxothiazolo[4,5-d]pyridazin-5(4H)-yl)acetamide946240-48-8C18H20N4O3S
- 2-(1H-Benzo[d]imidazol-1-yl)-N-(2-(2,4-dioxothiazolidin-3-yl)cyclohexyl)acetamide1207008-97-6C18H20N4O3S
- N-(4-Methoxy-1,3-benzothiazol-2-yl)-1-methyl-N-[(oxolan-2-yl)methyl]-1H-pyrazole-3-carboxamide1210311-98-0C18H20N4O3S
- 2-(4-((2-Methoxyphenyl)sulfonyl)piperazin-1-yl)-1H-benzo[d]imidazole1209204-54-5C18H20N4O3S
- N-(2,3-Dimethylphenyl)-2-(6-isopropyl-5,7-dioxo-6,7-dihydroisothiazolo[4,3-d]pyrimidin-4(5H)-yl)acetamide1251703-87-3C18H20N4O3S
- N-(2-(tert-Butyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide1219906-87-2C18H20N4O3S
- 2-((1-Ethyl-5-(4-methoxyphenyl)-1H-imidazol-2-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide1206987-48-5C18H20N4O3S
- 2-((1-(2-Methoxyethyl)-5-phenyl-1H-imidazol-2-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide1207036-33-6C18H20N4O3S
- 2-[Acetyl(2-methoxyethyl)amino]-N-(1H-indol-6-yl)-4-methyl-1,3-thiazole-5-carboxamide1224155-08-1C18H20N4O3S
- N-(4,5-Dimethyl-1H-pyrazol-3-yl)-6-(tetrahydro-3-furanylsulfonyl)-4-quinolinamine1357795-44-8C18H20N4O3S
- 4-Methoxy-2-methyl-N-((1-methyl-5-(pyridin-2-yl)-1H-pyrazol-3-yl)methyl)benzenesulfonamide1421508-05-5C18H20N4O3S
- 4-Methoxy-2-methyl-N-(2-(3-(pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)benzenesulfonamide1448060-19-2C18H20N4O3S
- [(1-Cyano-1-cyclopropylethyl)carbamoyl]methyl 1-methyl-4-(2-methyl-1,3-thiazol-4-yl)-1H-pyrrole-2-carboxylate1424438-83-4C18H20N4O3S
- (7,8-Dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)(4-(pyrrolidin-1-ylsulfonyl)phenyl)methanone1797718-98-9C18H20N4O3S
- 11-(4-Methoxy-3-methylbenzenesulfonyl)-4-methyl-2,3,7,11-tetraazatricyclo[7.4.0.0^{2,6}]trideca-1(9),3,5,7-tetraene1796959-46-0C18H20N4O3S
- 2-{4-[(Methylsulfonyl)amino]-1H-indol-1-yl}-N-[2-(pyridin-4-yl)ethyl]acetamide1630835-55-0C18H20N4O3S
- 4-Methoxy-3-methyl-N-(2-(2-(pyridin-2-yl)-1H-imidazol-1-yl)ethyl)benzenesulfonamide2034586-85-9C18H20N4O3S
- N-{2-[5-Cyclopropyl-3-(thiophen-3-yl)-1H-pyrazol-1-yl]ethyl}-2-(2,5-dioxopyrrolidin-1-yl)acetamide2034585-70-9C18H20N4O3S
- N-(Furan-2-ylmethyl)-N-((1-methyl-1,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)methyl)pyridine-3-sulfonamide1798517-33-5C18H20N4O3S
- 2-(Benzo[d]oxazol-2-ylthio)-N-(1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazol-4-yl)acetamide1705926-71-1C18H20N4O3S
- (3,5-Dimethylisoxazol-4-yl)(3-((3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)methanone1705103-52-1C18H20N4O3S
- 4-Methyl-N-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]benzene-1-sulfonamide2034318-02-8C18H20N4O3S
- N-((1-(Benzo[d]oxazol-2-yl)piperidin-4-yl)methyl)pyridine-3-sulfonamide2034587-38-5C18H20N4O3S
- 4-(2-Methyloxazol-4-yl)-N-((4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-3-yl)methyl)benzenesulfonamide2034589-94-9C18H20N4O3S
- 4-Methoxy-3-methyl-N-(1-phenyl-2-(2H-1,2,3-triazol-2-yl)ethyl)benzenesulfonamide2034253-99-9C18H20N4O3S
- (4-(3-Methyl-2,2-dioxidobenzo[c][1,2,5]thiadiazol-1(3H)-yl)piperidin-1-yl)(pyridin-3-yl)methanone2034415-35-3C18H20N4O3S
- (4-(3-Methyl-2,2-dioxidobenzo[c][1,2,5]thiadiazol-1(3H)-yl)piperidin-1-yl)(pyridin-2-yl)methanone2034296-95-0C18H20N4O3S
- 3,5-Dimethyl-4-((4-(1-methyl-1H-pyrazol-4-yl)-3,4-dihydroisoquinolin-2(1H)-yl)sulfonyl)isoxazole2034298-24-1C18H20N4O3S
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)-1-(6-phenylpyrimidin-4-yl)azetidine-3-carboxamide2034582-21-1C18H20N4O3S
- 3-(3,5-Dimethylisoxazol-4-yl)-1-(3-(5-(thiophen-3-yl)-1,2,4-oxadiazol-3-yl)pyrrolidin-1-yl)propan-1-one2034288-05-4C18H20N4O3S
- 2-Methoxy-5-methyl-N-((2-(1-methyl-1H-pyrazol-4-yl)pyridin-3-yl)methyl)benzenesulfonamide2034268-89-6C18H20N4O3S
- N1-(2-(benzo[b]thiophen-3-yl)-2-(dimethylamino)ethyl)-N2-(5-methylisoxazol-3-yl)oxalamide2034465-74-0C18H20N4O3S
- N1-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-(thiophen-2-yl)ethyl)-N2-(furan-2-ylmethyl)oxalamide2034343-33-2C18H20N4O3S
- 4-[4-(Morpholin-4-yl)benzoyl]-1-(1,3-thiazol-2-yl)piperazin-2-one2320215-50-5C18H20N4O3S
- 9-(5,6-Dideoxy-6-phenylhexofuranosyl)-6-(methylsulfanyl)-9H-purine52719-22-9C18H20N4O3S
- 3-[(2,6-Diethyl-7-oxopyrazolo[4,3-d]pyrimidin-5-yl)sulfanylmethyl]-4-methoxybenzaldehyde832138-92-8C18H20N4O3S
Frequently asked questions
What is the molar mass of C18H20N4O3S?
The molar mass of C18H20N4O3S is 372.44 g/mol, calculated from standard atomic weights for 18 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 372.1256 Da.
How many compounds have the formula C18H20N4O3S?
CompoundList lists 241 compounds with the molecular formula C18H20N4O3S, including N-(5-Cyclobutyl-1,3,4-thiadiazol-2-yl)-1-(2-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide, N-(5-Cyclobutyl-1,3,4-thiadiazol-2-yl)-1-(4-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide, N-(5-Cyclopropyl-1,3,4-thiadiazol-2-yl)-2-(3-methoxyphenyl)-1-methyl-5-oxopyrrolidine-3-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 C18H20N4O3S?
C18H20N4O3S 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.