CompoundList
Molecular formula

C20H17N3O4S

140 compounds have this formula on CompoundList.

Molar mass
395.43g/mol
Monoisotopic mass
395.0940Da
Atoms
45
Elements
5
Rings plus double bonds
14

The formula C20H17N3O4S describes a molecule made of 20 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms, 4 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 × 2060.75%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 174.33%
    1.008 × 17 = 17.136 g/mol
  • N Nitrogen × 310.63%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 416.18%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 18.11%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H17N3O4S

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 100 of 140 compounds

Balaglitazone chemical structure, C20H17N3O4S, CAS 199113-98-9
Balaglitazone
CAS 199113-98-9C20H17N3O4S
Bms-193884 chemical structure, C20H17N3O4S, CAS 176960-47-7
Bms-193884
CAS 176960-47-7C20H17N3O4S
N-(5-Oxido-2-(p-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)benzo[d][1,3]dioxole-5-carboxamide chemical structure, C20H17N3O4S, CAS 958587-39-8
N-(5-Oxido-2-(p-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)benzo[d][1,3]dioxole-5-carboxamide
CAS 958587-39-8C20H17N3O4S
2-({3-Nitro-4-methylbenzoyl}amino)-5-methyl-4-phenylthiophene-3-carboxamide chemical structure, C20H17N3O4S, CAS 445007-78-3
2-({3-Nitro-4-methylbenzoyl}amino)-5-methyl-4-phenylthiophene-3-carboxamide
CAS 445007-78-3C20H17N3O4S
N-(1,3-Benzodioxol-5-ylmethyl)-2-[(6-oxo-4-phenyl-1,6-dihydro-2-pyrimidinyl)thio]acetamide chemical structure, C20H17N3O4S, CAS 678147-15-4
N-(1,3-Benzodioxol-5-ylmethyl)-2-[(6-oxo-4-phenyl-1,6-dihydro-2-pyrimidinyl)thio]acetamide
CAS 678147-15-4C20H17N3O4S
4-[(8-Oxo-6-sulfanylidene-5H-[1,3]dioxolo[4,5-g]quinazolin-7-yl)methyl]-N-prop-2-enylbenzamide chemical structure, C20H17N3O4S, CAS 688055-46-1
4-[(8-Oxo-6-sulfanylidene-5H-[1,3]dioxolo[4,5-g]quinazolin-7-yl)methyl]-N-prop-2-enylbenzamide
CAS 688055-46-1C20H17N3O4S
2-[[3-[(2-Methoxyphenyl)methyl]-4-oxo-[1]benzofuro[3,2-d]pyrimidin-2-yl]sulfanyl]acetamide chemical structure, C20H17N3O4S, CAS 866867-10-9
2-[[3-[(2-Methoxyphenyl)methyl]-4-oxo-[1]benzofuro[3,2-d]pyrimidin-2-yl]sulfanyl]acetamide
CAS 866867-10-9C20H17N3O4S
N'-(4-Methylphenyl)sulfonyl-N-(4-nitrophenyl)benzenecarboximidamide chemical structure, C20H17N3O4S, CAS 5610-66-2
N'-(4-Methylphenyl)sulfonyl-N-(4-nitrophenyl)benzenecarboximidamide
CAS 5610-66-2C20H17N3O4S
[2-Oxo-2-[(4-phenyl-1,3-thiazol-2-yl)-prop-2-enylamino]ethyl] 1-oxidopyridin-1-ium-4-carboxylate chemical structure, C20H17N3O4S, CAS 875416-33-4
[2-Oxo-2-[(4-phenyl-1,3-thiazol-2-yl)-prop-2-enylamino]ethyl] 1-oxidopyridin-1-ium-4-carboxylate
CAS 875416-33-4C20H17N3O4S
2-((4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-phenylacetamide chemical structure, C20H17N3O4S, CAS 899743-77-2
2-((4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)-N-phenylacetamide
CAS 899743-77-2C20H17N3O4S
5-Benzyl-4-methyl-2-[(4-nitrobenzoyl)amino]thiophene-3-carboxamide chemical structure, C20H17N3O4S, CAS 304668-12-0
5-Benzyl-4-methyl-2-[(4-nitrobenzoyl)amino]thiophene-3-carboxamide
CAS 304668-12-0C20H17N3O4S
3-(2,5-Dioxopyrrolidin-1-yl)-N-(4-methoxy-7-methyl-1,3-benzothiazol-2-yl)benzamide chemical structure, C20H17N3O4S, CAS 897759-56-7
3-(2,5-Dioxopyrrolidin-1-yl)-N-(4-methoxy-7-methyl-1,3-benzothiazol-2-yl)benzamide
CAS 897759-56-7C20H17N3O4S
(2Z)-2-(Furan-2-ylmethylidene)-6-(4-propoxybenzyl)-7H-[1,3]thiazolo[3,2-b][1,2,4]triazine-3,7(2H)-dione chemical structure, C20H17N3O4S, CAS 620540-22-9
(2Z)-2-(Furan-2-ylmethylidene)-6-(4-propoxybenzyl)-7H-[1,3]thiazolo[3,2-b][1,2,4]triazine-3,7(2H)-dione
CAS 620540-22-9C20H17N3O4S
3-(2,5-Dioxopyrrolidin-1-yl)-N-(6-ethoxy-1,3-benzothiazol-2-yl)benzamide chemical structure, C20H17N3O4S, CAS 476321-52-5
3-(2,5-Dioxopyrrolidin-1-yl)-N-(6-ethoxy-1,3-benzothiazol-2-yl)benzamide
CAS 476321-52-5C20H17N3O4S
N-[1-(2-Methyl-4-nitroanilino)-2-oxo-2-phenylethyl]thiophene-2-carboxamide chemical structure, C20H17N3O4S, CAS 324546-16-9
N-[1-(2-Methyl-4-nitroanilino)-2-oxo-2-phenylethyl]thiophene-2-carboxamide
CAS 324546-16-9C20H17N3O4S
2-(Benzofuro[3,2-d]pyrimidin-4-ylthio)-N-(2,5-dimethoxyphenyl)acetamide chemical structure, C20H17N3O4S, CAS 848742-63-2
2-(Benzofuro[3,2-d]pyrimidin-4-ylthio)-N-(2,5-dimethoxyphenyl)acetamide
CAS 848742-63-2C20H17N3O4S
N-(2-(4-Methoxyphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)benzo[d][1,3]dioxole-5-carboxamide chemical structure, C20H17N3O4S, CAS 476458-18-1
N-(2-(4-Methoxyphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)benzo[d][1,3]dioxole-5-carboxamide
CAS 476458-18-1C20H17N3O4S
(7Z)-3-(1,3-Benzodioxol-5-yl)-7-[(4-methoxyphenyl)methylidene]-2,4-dihydro-[1,3]thiazolo[3,2-a][1,3,5]triazin-6-one chemical structure, C20H17N3O4S, CAS 380556-73-0
(7Z)-3-(1,3-Benzodioxol-5-yl)-7-[(4-methoxyphenyl)methylidene]-2,4-dihydro-[1,3]thiazolo[3,2-a][1,3,5]triazin-6-one
CAS 380556-73-0C20H17N3O4S
2-[[5-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]-1-(2,3-dihydroindol-1-yl)ethanone chemical structure, C20H17N3O4S, CAS 851129-87-8
2-[[5-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1,3,4-oxadiazol-2-yl]sulfanyl]-1-(2,3-dihydroindol-1-yl)ethanone
CAS 851129-87-8C20H17N3O4S
N-(4,7-Dimethoxybenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)furan-2-carboxamide chemical structure, C20H17N3O4S, CAS 895431-31-9
N-(4,7-Dimethoxybenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)furan-2-carboxamide
CAS 895431-31-9C20H17N3O4S
N-(5-Oxido-2-(o-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)benzo[d][1,3]dioxole-5-carboxamide chemical structure, C20H17N3O4S, CAS 1007550-66-4
N-(5-Oxido-2-(o-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)benzo[d][1,3]dioxole-5-carboxamide
CAS 1007550-66-4C20H17N3O4S
2-(1,3-Dioxoisoindol-2-yl)-N-[3-(2-methoxyethyl)-1,3-benzothiazol-2-ylidene]acetamide chemical structure, C20H17N3O4S, CAS 864975-59-7
2-(1,3-Dioxoisoindol-2-yl)-N-[3-(2-methoxyethyl)-1,3-benzothiazol-2-ylidene]acetamide
CAS 864975-59-7C20H17N3O4S
1'-[2-(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)ethyl]-6,7-dihydro-5H-spiro[1-benzothiophene-4,4'-imidazolidine]-2',5'-dione chemical structure, C20H17N3O4S, CAS 848225-51-4
1'-[2-(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)ethyl]-6,7-dihydro-5H-spiro[1-benzothiophene-4,4'-imidazolidine]-2',5'-dione
CAS 848225-51-4C20H17N3O4S
N-[(Furan-2-yl)methyl]-2-[7-(4-methoxyphenyl)-4-oxo-3H,4H-thieno[3,2-d]pyrimidin-3-yl]acetamide chemical structure, C20H17N3O4S, CAS 1185031-22-4
N-[(Furan-2-yl)methyl]-2-[7-(4-methoxyphenyl)-4-oxo-3H,4H-thieno[3,2-d]pyrimidin-3-yl]acetamide
CAS 1185031-22-4C20H17N3O4S

Frequently asked questions

What is the molar mass of C20H17N3O4S?

The molar mass of C20H17N3O4S is 395.43 g/mol, calculated from standard atomic weights for 20 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 395.0940 Da.

How many compounds have the formula C20H17N3O4S?

CompoundList lists 140 compounds with the molecular formula C20H17N3O4S, including Balaglitazone, Bms-193884, N-(5-Oxido-2-(p-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)benzo[d][1,3]dioxole-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 C20H17N3O4S?

C20H17N3O4S has a degree of unsaturation of 14. 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.