Molecular formula
C19H21N3O4S
242 compounds have this formula on CompoundList.
- Molar mass
- 387.45g/mol
- Monoisotopic mass
- 387.1253Da
- Atoms
- 48
- Elements
- 5
- Rings plus double bonds
- 11
The formula C19H21N3O4S describes a molecule made of 19 carbon atoms, 21 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 × 1958.90%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 215.46%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 310.85%14.007 × 3 = 42.021 g/mol
- O Oxygen × 416.52%15.999 × 4 = 63.996 g/mol
- S Sulfur × 18.27%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C19H21N3O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 242 compounds
![Ethyl 4,5-dimethyl-2-[2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamido]thiophene-3-carboxylate chemical structure, C19H21N3O4S, CAS 342615-39-8](/s/XOOLLJVCTFBEMT-UHFFFAOYSA-N.svg)
Ethyl 4,5-dimethyl-2-[2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamido]thiophene-3-carboxylate
CAS 342615-39-8C19H21N3O4S
![[2-(4-Morpholin-4-ylanilino)-2-oxoethyl] 2-methylsulfanylpyridine-3-carboxylate chemical structure, C19H21N3O4S, CAS 474298-84-5](/s/XJSYQORAEHZSQX-UHFFFAOYSA-N.svg)
[2-(4-Morpholin-4-ylanilino)-2-oxoethyl] 2-methylsulfanylpyridine-3-carboxylate
CAS 474298-84-5C19H21N3O4S
N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4-ethoxybenzenesulfonamide
CAS 305373-54-0C19H21N3O4S
![Methyl 2-{[(2-benzyl-5-oxo-3-pyrazolidinyl)carbonyl]amino}-4,5-dimethyl-3-thiophenecarboxylate chemical structure, C19H21N3O4S, CAS 956742-18-0](/s/SMLCBHNNAGXMCZ-UHFFFAOYSA-N.svg)
Methyl 2-{[(2-benzyl-5-oxo-3-pyrazolidinyl)carbonyl]amino}-4,5-dimethyl-3-thiophenecarboxylate
CAS 956742-18-0C19H21N3O4S
![Methyl 2-[(2-benzyl-5-oxopyrazolidine-3-carbonyl)amino]-5-ethylthiophene-3-carboxylate chemical structure, C19H21N3O4S, CAS 956791-00-7](/s/SJTWRSKSTPTTPG-UHFFFAOYSA-N.svg)
Methyl 2-[(2-benzyl-5-oxopyrazolidine-3-carbonyl)amino]-5-ethylthiophene-3-carboxylate
CAS 956791-00-7C19H21N3O4S
N'-Benzoyl-3-piperidin-1-ylsulfonylbenzohydrazide
CAS 795284-15-0C19H21N3O4S
![2-{2-[4-(Methylsulfonyl)-1-piperazinyl]ethyl}-1H-benzo[de]isoquinoline-1,3(2H)-dione chemical structure, C19H21N3O4S, CAS 385786-30-1](/s/KMXDQDHZSNNVBL-UHFFFAOYSA-N.svg)
2-{2-[4-(Methylsulfonyl)-1-piperazinyl]ethyl}-1H-benzo[de]isoquinoline-1,3(2H)-dione
CAS 385786-30-1C19H21N3O4S
![2-[[4-(2-Oxopyrrolidin-1-yl)phenyl]sulfonylamino]-3-phenylpropanamide chemical structure, C19H21N3O4S, CAS 1008942-00-4](/s/MWPVDOBHYKSOAI-UHFFFAOYSA-N.svg)
2-[[4-(2-Oxopyrrolidin-1-yl)phenyl]sulfonylamino]-3-phenylpropanamide
CAS 1008942-00-4C19H21N3O4S
1-(4-Acetylphenyl)-3-(4-pyrrolidin-1-ylsulfonylphenyl)urea
CAS 706776-80-9C19H21N3O4S
![2-[1-Ethyl-3-(furan-2-ylmethyl)-5-oxo-2-sulfanylideneimidazolidin-4-yl]-N-(4-methoxyphenyl)acetamide chemical structure, C19H21N3O4S, CAS 1008688-75-2](/s/NHWOYRRCLXNRCZ-UHFFFAOYSA-N.svg)
2-[1-Ethyl-3-(furan-2-ylmethyl)-5-oxo-2-sulfanylideneimidazolidin-4-yl]-N-(4-methoxyphenyl)acetamide
CAS 1008688-75-2C19H21N3O4S
![N-[(3-Piperidin-1-ylsulfonylphenyl)carbamoyl]benzamide chemical structure, C19H21N3O4S, CAS 899997-73-0](/s/FNJLOCBKDRQVPC-UHFFFAOYSA-N.svg)
N-[(3-Piperidin-1-ylsulfonylphenyl)carbamoyl]benzamide
CAS 899997-73-0C19H21N3O4S
![4-(Methanesulfonamido)-N-[2-(pyrrolidine-1-carbonyl)phenyl]benzamide chemical structure, C19H21N3O4S, CAS 825660-12-6](/s/XQWSAHMEILIQOA-UHFFFAOYSA-N.svg)
4-(Methanesulfonamido)-N-[2-(pyrrolidine-1-carbonyl)phenyl]benzamide
CAS 825660-12-6C19H21N3O4S
![N-{2-[(Allylamino)carbonyl]phenyl}-2-[methyl(methylsulfonyl)amino]benzamide chemical structure, C19H21N3O4S, CAS 708246-84-8](/s/OPWWVPSXPIMQSX-UHFFFAOYSA-N.svg)
N-{2-[(Allylamino)carbonyl]phenyl}-2-[methyl(methylsulfonyl)amino]benzamide
CAS 708246-84-8C19H21N3O4S
![N-Cyclopropyl-2-[[3-(dimethylsulfamoyl)benzoyl]amino]benzamide chemical structure, C19H21N3O4S, CAS 850472-43-4](/s/GZDWWOHPYHEXSI-UHFFFAOYSA-N.svg)
N-Cyclopropyl-2-[[3-(dimethylsulfamoyl)benzoyl]amino]benzamide
CAS 850472-43-4C19H21N3O4S
N1-(4-methylbenzyl)-N2-((3-(thiophene-2-carbonyl)oxazolidin-2-yl)methyl)oxalamide
CAS 874805-74-0C19H21N3O4S
![N-(4-{[2-(5-Methoxy-1H-indol-3-yl)ethyl]sulfamoyl}phenyl)acetamide chemical structure, C19H21N3O4S, CAS 728002-32-2](/s/XOPOFHYFUCDWKN-UHFFFAOYSA-N.svg)
N-(4-{[2-(5-Methoxy-1H-indol-3-yl)ethyl]sulfamoyl}phenyl)acetamide
CAS 728002-32-2C19H21N3O4S
![Ethyl 2-{[4-(furan-2-carbonyl)piperazine-1-carbothioyl]amino}benzoate chemical structure, C19H21N3O4S, CAS 892275-13-7](/s/XNJCDJLFZAXYGZ-UHFFFAOYSA-N.svg)
Ethyl 2-{[4-(furan-2-carbonyl)piperazine-1-carbothioyl]amino}benzoate
CAS 892275-13-7C19H21N3O4S
![N-[3-(Dimethylsulfamoyl)phenyl]-4-(2-oxopyrrolidin-1-yl)benzamide chemical structure, C19H21N3O4S, CAS 790707-99-2](/s/AXUHYCMJHZQSKP-UHFFFAOYSA-N.svg)
N-[3-(Dimethylsulfamoyl)phenyl]-4-(2-oxopyrrolidin-1-yl)benzamide
CAS 790707-99-2C19H21N3O4S
![1-(4-Nitrophenyl)sulfonyl-4-[(E)-3-phenylprop-2-enyl]piperazine chemical structure, C19H21N3O4S, CAS 1637562-04-9](/s/FJKNPJWTEZBBKX-QPJJXVBHSA-N.svg)
1-(4-Nitrophenyl)sulfonyl-4-[(E)-3-phenylprop-2-enyl]piperazine
CAS 1637562-04-9C19H21N3O4S
![8-Oxo-N-tosyl-4,5,6,8-tetrahydro-1H-1,5-methanopyrido[1,2-a][1,5]diazocine-3(2H)-carboxamide chemical structure, C19H21N3O4S, CAS 398996-00-4](/s/AJZSAVIIUNBVHO-UHFFFAOYSA-N.svg)
8-Oxo-N-tosyl-4,5,6,8-tetrahydro-1H-1,5-methanopyrido[1,2-a][1,5]diazocine-3(2H)-carboxamide
CAS 398996-00-4C19H21N3O4S
![4-[6-(3,4,5-Trimethoxyphenyl)-[1,2]thiazolo[4,3-b]pyridin-3-yl]morpholine chemical structure, C19H21N3O4S, CAS 1643854-65-2](/s/JONPTLGCLPUHKH-UHFFFAOYSA-N.svg)
4-[6-(3,4,5-Trimethoxyphenyl)-[1,2]thiazolo[4,3-b]pyridin-3-yl]morpholine
CAS 1643854-65-2C19H21N3O4S
4-(2-((Ethylamino)carbothioyl)carbohydrazonoyl)-2-meo-phenyl 4-methoxybenzoate
CAS 477731-24-1C19H21N3O4S
![2-[[2-(4-Nitrophenyl)acetyl]amino]-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxamide chemical structure, C19H21N3O4S, CAS 543701-82-2](/s/ICZODYIZMUXPDH-UHFFFAOYSA-N.svg)
2-[[2-(4-Nitrophenyl)acetyl]amino]-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxamide
CAS 543701-82-2C19H21N3O4S
![6-Ethyl-2-[[2-(4-nitrophenyl)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide chemical structure, C19H21N3O4S, CAS 544668-14-6](/s/YANWEWQWLVZBBZ-UHFFFAOYSA-N.svg)
6-Ethyl-2-[[2-(4-nitrophenyl)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
CAS 544668-14-6C19H21N3O4S
- (2-Methoxy-4-methylsulfanylphenyl)-[4-(4-nitrophenyl)piperazin-1-yl]methanone349575-61-7C19H21N3O4S
- Ethyl 5-ethyl-2-{[(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetyl]amino}thiophene-3-carboxylate1008941-84-1C19H21N3O4S
- 1-(2,3-Dihydro-1H-inden-2-yl)-4-(2-nitrophenyl)sulfonylpiperazine428846-85-9C19H21N3O4S
- 5-(4-(2-(2-Ethyl-4-methyl-6-oxo-1,6-dihydro-1-pyrimidinyl)ethoxy)phenylmethyl)thiazolidine-2,4-dione199113-95-6C19H21N3O4S
- N-(4-(N-(5-Oxo-1-(p-tolyl)pyrrolidin-3-yl)sulfamoyl)phenyl)acetamide896308-22-8C19H21N3O4S
- 2-[(2-Methyl-3-nitrobenzoyl)amino]-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxamide352683-03-5C19H21N3O4S
- N-{4-[(8-Oxo-1,5,6,8-tetrahydro-2H-1,5-methanopyrido[1,2-a][1,5]diazocin-3(4H)-yl)sulfonyl]phenyl}acetamide425660-64-6C19H21N3O4S
- N-(4-Methoxy-6-nitro-1,3-benzothiazol-2-yl)adamantane-1-carboxamide329905-39-7C19H21N3O4S
- Ethyl 2-[[2-[(2-oxo-5,6,7,8-tetrahydro-1H-quinazolin-4-yl)sulfanyl]acetyl]amino]benzoate933230-67-2C19H21N3O4S
- N-(2-Morpholino-2-(thiophen-2-yl)ethyl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide1210780-47-4C19H21N3O4S
- 3-(2,4-Dioxo-1,2-dihydrothieno[3,2-d]pyrimidin-3(4H)-yl)-N-(4-propoxybenzyl)propanamide1031599-03-7C19H21N3O4S
- 4-Ethyl-2-(1H-pyrrol-1-yl)-N-(3,4,5-trimethoxyphenyl)-1,3-thiazole-5-carboxamide1251546-95-8C19H21N3O4S
- N-(4-(N-(1-Oxo-1,2,3,4-tetrahydroisoquinolin-7-yl)sulfamoyl)phenyl)isobutyramide1351630-98-2C19H21N3O4S
- N1-(2-hydroxy-2-(thiophen-2-yl)propyl)-N2-(3-(2-oxopyrrolidin-1-yl)phenyl)oxalamide1351589-57-5C19H21N3O4S
- N1-(3-(1,1-dioxidoisothiazolidin-2-yl)phenyl)-N2-phenethyloxalamide1105207-01-9C19H21N3O4S
- Ethyl 3-carbamoyl-2-(2-phenylacetamido)-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate864925-98-4C19H21N3O4S
- 4-((3-Nitrobenzyl)thio)-1-((tetrahydrofuran-2-yl)methyl)-6,7-dihydro-1H-cyclopenta[d]pyrimidin-2(5H)-one899951-73-6C19H21N3O4S
- N-(1-Acetyl-2,3-dihydro-1H-indol-6-yl)-4-(dimethylsulfamoyl)benzamide1058238-33-7C19H21N3O4S
- N-(4-(N-(1-Acetylindolin-6-yl)sulfamoyl)-3-methylphenyl)acetamide1021259-22-2C19H21N3O4S
- N-{3-[3-(Furan-2-yl)-6-oxo-1,6-dihydropyridazin-1-yl]propyl}-2,5-dimethylbenzene-1-sulfonamide1021253-74-6C19H21N3O4S
- N-(2-{7-Methoxy-1,8-dioxo-1H,2H,3H,4H,8H-pyrido[1,2-a]pyrazin-2-yl}ethyl)-2-(methylsulfanyl)benzamide1040633-23-5C19H21N3O4S
- 2-(3,4-Dimethoxyphenyl)-N-(2,3,7-trimethyl-5-oxo-5H-thiazolo[3,2-a]pyrimidin-6-yl)acetamide1020980-12-4C19H21N3O4S
- 2-(1-((2,4-Dimethylphenyl)sulfonyl)piperidin-4-yl)-5-(furan-2-yl)-1,3,4-oxadiazole1172300-50-3C19H21N3O4S
- N1-benzyl-N2-(5-(1,1-dioxidoisothiazolidin-2-yl)-2-methylphenyl)oxalamide1105215-00-6C19H21N3O4S
- 1-(5,6-Dimethylbenzo[d]thiazol-2-yl)-3-(3,4,5-trimethoxyphenyl)urea1207017-03-5C19H21N3O4S
- N1-(2-oxo-2-(2-phenylmorpholino)ethyl)-N2-(thiophen-2-ylmethyl)oxalamide954092-90-1C19H21N3O4S
- Ethyl 3-carbamoyl-2-(3-methylbenzamido)-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate921135-74-2C19H21N3O4S
- 4-[6-[(1,1-Dimethylethyl)sulfonyl]-7-methoxyimidazo[1,2-a]pyridin-3-yl]benzamide2142602-91-1C19H21N3O4S
- 6-Ethyl-2-[(3-methyl-4-nitrobenzoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide550306-29-1C19H21N3O4S
- 1-[2-(Furan-2-yl)-4-(4-methylbenzenesulfonyl)-1,3-oxazol-5-yl]-4-methylpiperazine855714-88-4C19H21N3O4S
- 4-(4-Ethoxyphenyl)-5-(3,4,5-trimethoxyphenyl)-4H-1,2,4-triazole-3-thiol694464-07-8C19H21N3O4S
- Methyl 2-{[(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetyl]amino}-5-propylthiophene-3-carboxylate1009601-45-9C19H21N3O4S
- Methyl 4-ethyl-5-methyl-2-[2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamido]thiophene-3-carboxylate1042967-95-2C19H21N3O4S
- 4-({[2,5-Dioxo-1-(2-phenylethyl)pyrrolidin-3-yl]amino}methyl)benzenesulfonamide345951-05-5C19H21N3O4S
- Methyl 2-(2-(6,7-dimethyl-3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamido)-5-methylthiophene-3-carboxylate1008711-10-1C19H21N3O4S
- 1-[(1-Cyanocyclohexyl)carbamoyl]ethyl 2-(1,3-benzoxazol-2-ylsulfanyl)acetate876933-26-5C19H21N3O4S
- N-{2-[1-Acetyl-5-(2-methoxyphenyl)-4,5-dihydro-1H-pyrazol-3-yl]phenyl}methanesulfonamide920426-10-4C19H21N3O4S
- N-(3-(5-(2-Hydroxyphenyl)-1-propionyl-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide921069-30-9C19H21N3O4S
- 5-(4-Ethylpiperazin-1-yl)-2-(furan-2-yl)-4-(phenylsulfonyl)oxazole862793-20-2C19H21N3O4S
- 2-[(3-Methyl-4-nitrobenzoyl)amino]-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxamide438466-59-2C19H21N3O4S
- Ethyl 4-({[4-(2-furylcarbonyl)piperazinyl]thioxomethyl}amino)benzoate433315-31-2C19H21N3O4S
- 1-(4-Methylphenyl)-5-oxo-N-[(4-sulfamoylphenyl)methyl]pyrrolidine-3-carboxamide825597-78-2C19H21N3O4S
- N-{4-[1-(2-Methoxyacetyl)-5-phenyl-4,5-dihydro-1H-pyrazol-3-yl]phenyl}methanesulfonamide851718-44-0C19H21N3O4S
- N-(10,11-Dihydro-5H-dibenzo[b,f]azepin-5-ylcarbonyl)-4-morpholinesulfonamide866157-39-3C19H21N3O4S
- N-{4-[1-Acetyl-5-(2-methoxyphenyl)-4,5-dihydro-1H-pyrazol-3-yl]phenyl}methanesulfonamide852140-91-1C19H21N3O4S
- N'-[(1E)-[4-(Cyclohexylsulfanyl)-3-nitrophenyl]methylidene]-3-methylfuran-2-carbohydrazide329778-09-8C19H21N3O4S
- N-{2-[1-Acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-3-yl]phenyl}methanesulfonamide921135-80-0C19H21N3O4S
- 4-[(2,4-Dioxo-1,4-dihydrothieno[3,2-d]pyrimidin-3(2H)-yl)methyl]-N-(2-furylmethyl)cyclohexanecarboxamide892263-93-3C19H21N3O4S
- Allyl 1,3,7-trimethyl-5-(3-methylthiophen-2-yl)-2,4-dioxo-1,2,3,4,5,8-hexahydropyrido[2,3-d]pyrimidine-6-carboxylate868144-24-5C19H21N3O4S
- Methyl 2-{[(1-methyl-5-oxopyrrolidin-3-yl)carbonyl]amino}-5-(2-phenylethyl)-1,3-thiazole-4-carboxylate1374542-63-8C19H21N3O4S
- 3-(3,5-Dimethylisoxazol-4-yl)-1-(3-((4-methoxybenzo[d]thiazol-2-yl)oxy)azetidin-1-yl)propan-1-one1421442-84-3C19H21N3O4S
- N-[4-(4-Benzoylpiperazin-1-yl)sulfonylphenyl]acetamide441745-95-5C19H21N3O4S
- 1-(2,3-Dihydro-1H-inden-2-yl)-4-(4-nitrophenyl)sulfonylpiperazine487034-13-9C19H21N3O4S
- N-[(4-Butylphenyl)carbamothioyl]-4-methoxy-3-nitrobenzamide364741-83-3C19H21N3O4S
- (2E)-2-(4-Butoxy-3-ethoxybenzylidene)-6-methyl-7H-[1,3]thiazolo[3,2-b][1,2,4]triazine-3,7(2H)-dione616213-59-3C19H21N3O4S
- N-[3-[2-(2-Methoxyacetyl)-3-phenyl-3,4-dihydropyrazol-5-yl]phenyl]methanesulfonamide832684-53-4C19H21N3O4S
- N-Isopropyl-4-methoxy-N-((3-phenyl-1,2,4-oxadiazol-5-yl)methyl)benzenesulfonamide727364-26-3C19H21N3O4S
- Ethyl 4-{[2-(2-thienylcarbonylamino)phenyl]carbonyl}piperazinecarboxylate902092-56-2C19H21N3O4S
- 2-[2-(4-Methylphenyl)-1,1,3-trioxo-3,4-dihydro-2H-1lambda6,2,4-benzothiadiazin-4-yl]-N-(propan-2-yl)acetamide950452-89-8C19H21N3O4S
- Methyl 5-(2-methylpropyl)-2-{[(3-oxo-2,3-dihydro-1H-isoindol-1-yl)acetyl]amino}-1,3-thiazole-4-carboxylate1374520-14-5C19H21N3O4S
- Methyl 5-isopropyl-2-{[2-(4-methoxy-1H-indol-1-yl)acetyl]amino}-1,3-thiazole-4-carboxylate1401567-27-8C19H21N3O4S
- N-(2-(4-(Furan-2-yl)-1-methyl-1H-imidazol-2-yl)ethyl)-3-(phenylsulfonyl)propanamide1421525-68-9C19H21N3O4S
- N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4-methoxy-3-methylbenzenesulfonamide723738-32-7C19H21N3O4S
- Methyl 2-[4-[[4-(furan-2-carbonyl)piperazine-1-carbothioyl]amino]phenyl]acetate516457-89-9C19H21N3O4S
- Ethyl 2-[[2-oxo-2-(pyridin-3-ylmethylamino)acetyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate838871-24-2C19H21N3O4S
- N-[2-(2,5-Dimethyl-1H-indol-3-yl)ethyl]-2-methyl-5-nitrobenzene-1-sulfonamide681841-66-7C19H21N3O4S
- Ethyl 3-carbamoyl-2-(4-methylbenzamido)-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate864925-62-2C19H21N3O4S
- 3-[5-[(4-Methoxyphenoxy)methyl]furan-2-yl]-4-(oxolan-2-ylmethyl)-1H-1,2,4-triazole-5-thione828280-28-0C19H21N3O4S
- [2-(Pyridin-3-ylmethylsulfanyl)-4,5-dihydroimidazol-1-yl]-(3,4,5-trimethoxyphenyl)methanone851807-54-0C19H21N3O4S
- Ethyl 4-((2-(3,4-dihydroquinolin-1(2H)-yl)-2-oxoethyl)thio)-6-methyl-2-oxo-1,2-dihydropyrimidine-5-carboxylate923184-99-0C19H21N3O4S
- Methyl 2-(2-(7-isopropyl-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidin-3-yl)acetamido)benzoate953258-13-4C19H21N3O4S
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[2-(2-methylphenoxy)propanoyl]hydrazinecarbothioamide724758-98-9C19H21N3O4S
- 5-((3,5-Dimethoxybenzyl)thio)-1,3,6-trimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione900004-45-7C19H21N3O4S
- N-[(2E)-5-tert-Butyl-1,3,4-thiadiazol-2(3H)-ylidene]-2-(7-methoxy-4-methyl-2-oxo-2H-chromen-3-yl)acetamide1190275-42-3C19H21N3O4S
- 1-(2-(Indolin-1-yl)-2-oxoethyl)-3-(pyrrolidin-1-ylsulfonyl)pyridin-2(1H)-one1251608-61-3C19H21N3O4S
- Ethyl 2-{[3-(4-methoxy-1H-indol-1-yl)propanoyl]amino}-4-methyl-1,3-thiazole-5-carboxylate1282140-73-1C19H21N3O4S
Frequently asked questions
What is the molar mass of C19H21N3O4S?
The molar mass of C19H21N3O4S is 387.45 g/mol, calculated from standard atomic weights for 19 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 387.1253 Da.
How many compounds have the formula C19H21N3O4S?
CompoundList lists 242 compounds with the molecular formula C19H21N3O4S, including Ethyl 4,5-dimethyl-2-[2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamido]thiophene-3-carboxylate, [2-(4-Morpholin-4-ylanilino)-2-oxoethyl] 2-methylsulfanylpyridine-3-carboxylate, N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4-ethoxybenzenesulfonamide. 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 C19H21N3O4S?
C19H21N3O4S 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.