Molecular formula
C19H21N3O3S2
112 compounds have this formula on CompoundList.
- Molar mass
- 403.51g/mol
- Monoisotopic mass
- 403.1024Da
- Atoms
- 48
- Elements
- 5
- Rings plus double bonds
- 11
The formula C19H21N3O3S2 describes a molecule made of 19 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. 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 × 1956.56%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 215.25%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 310.41%14.007 × 3 = 42.021 g/mol
- O Oxygen × 311.89%15.999 × 3 = 47.997 g/mol
- S Sulfur × 215.89%32.06 × 2 = 64.120 g/mol
Look up another formula
Compounds with the formula C19H21N3O3S2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 112 compounds
![2-((4-Oxo-3-phenyl-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-((tetrahydrofuran-2-yl)methyl)acetamide chemical structure, C19H21N3O3S2, CAS 686770-59-2](/s/DEOJHCDSGPVSBY-UHFFFAOYSA-N.svg)
2-((4-Oxo-3-phenyl-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-((tetrahydrofuran-2-yl)methyl)acetamide
CAS 686770-59-2C19H21N3O3S2
![N-[4-[[2-[(4-Methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]sulfonyl]phenyl]acetamide chemical structure, C19H21N3O3S2, CAS 868218-09-1](/s/UDHAFERTLHCPKF-UHFFFAOYSA-N.svg)
N-[4-[[2-[(4-Methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]sulfonyl]phenyl]acetamide
CAS 868218-09-1C19H21N3O3S2
![N-(3,4-Dimethoxyphenethyl)-2-((2-methylthieno[2,3-d]pyrimidin-4-yl)thio)acetamide chemical structure, C19H21N3O3S2, CAS 496028-11-6](/s/WSQZCESHXSQIQG-UHFFFAOYSA-N.svg)
N-(3,4-Dimethoxyphenethyl)-2-((2-methylthieno[2,3-d]pyrimidin-4-yl)thio)acetamide
CAS 496028-11-6C19H21N3O3S2
![2-[(3-Ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-D]pyrimidin-2-yl)sulfanyl]-N-(4-methoxyphenyl)acetamide chemical structure, C19H21N3O3S2, CAS 335399-46-7](/s/VYFPVXKLDQVIFD-UHFFFAOYSA-N.svg)
2-[(3-Ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-D]pyrimidin-2-yl)sulfanyl]-N-(4-methoxyphenyl)acetamide
CAS 335399-46-7C19H21N3O3S2
![6-Methyl-2-((2-morpholino-2-oxoethyl)thio)-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one chemical structure, C19H21N3O3S2, CAS 862825-24-9](/s/BAEHYNJHKQIOBV-UHFFFAOYSA-N.svg)
6-Methyl-2-((2-morpholino-2-oxoethyl)thio)-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one
CAS 862825-24-9C19H21N3O3S2
![2-[1-Ethyl-5-oxo-3-(thiophen-2-ylmethyl)-2-thioxoimidazolidin-4-yl]-N-(4-methoxyphenyl)acetamide chemical structure, C19H21N3O3S2, CAS 367927-95-5](/s/CMEJUDSSUDOMRC-UHFFFAOYSA-N.svg)
2-[1-Ethyl-5-oxo-3-(thiophen-2-ylmethyl)-2-thioxoimidazolidin-4-yl]-N-(4-methoxyphenyl)acetamide
CAS 367927-95-5C19H21N3O3S2
![2-(5,6-Dimethyl-4-oxo-3-phenylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-(3-hydroxypropyl)acetamide chemical structure, C19H21N3O3S2, CAS 325693-70-7](/s/HBJPUCHTRJPPGR-UHFFFAOYSA-N.svg)
2-(5,6-Dimethyl-4-oxo-3-phenylthieno[2,3-d]pyrimidin-2-yl)sulfanyl-N-(3-hydroxypropyl)acetamide
CAS 325693-70-7C19H21N3O3S2
![3-(1H-Indol-3-yl)-1-[4-(thiophene-2-sulfonyl)piperazin-1-yl]propan-1-one chemical structure, C19H21N3O3S2, CAS 851395-81-8](/s/BKMDXBDBHKZTCL-UHFFFAOYSA-N.svg)
3-(1H-Indol-3-yl)-1-[4-(thiophene-2-sulfonyl)piperazin-1-yl]propan-1-one
CAS 851395-81-8C19H21N3O3S2
![2-[(3-Ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-D]pyrimidin-2-yl)sulfanyl]-N-(2-methoxyphenyl)acetamide chemical structure, C19H21N3O3S2, CAS 335399-54-7](/s/HYXMHQSSFTUSNH-UHFFFAOYSA-N.svg)
2-[(3-Ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-D]pyrimidin-2-yl)sulfanyl]-N-(2-methoxyphenyl)acetamide
CAS 335399-54-7C19H21N3O3S2
![2-[(3-Ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-D]pyrimidin-2-yl)sulfanyl]-N-(3-methoxyphenyl)acetamide chemical structure, C19H21N3O3S2, CAS 578734-75-5](/s/RNBUYGHQDNRQCT-UHFFFAOYSA-N.svg)
2-[(3-Ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-D]pyrimidin-2-yl)sulfanyl]-N-(3-methoxyphenyl)acetamide
CAS 578734-75-5C19H21N3O3S2
![N-[[4-(2,3-Dihydroindol-1-ylsulfonyl)phenyl]carbamothioyl]butanamide chemical structure, C19H21N3O3S2, CAS 642968-88-5](/s/PEEXOZUUKFJYIC-UHFFFAOYSA-N.svg)
N-[[4-(2,3-Dihydroindol-1-ylsulfonyl)phenyl]carbamothioyl]butanamide
CAS 642968-88-5C19H21N3O3S2
![N-[4-[[2-[(2-Methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]sulfonyl]phenyl]acetamide chemical structure, C19H21N3O3S2, CAS 868217-25-8](/s/NULQIDUFJMWTPB-UHFFFAOYSA-N.svg)
N-[4-[[2-[(2-Methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]sulfonyl]phenyl]acetamide
CAS 868217-25-8C19H21N3O3S2
![N-[4-[[2-[(3-Methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]sulfonyl]phenyl]acetamide chemical structure, C19H21N3O3S2, CAS 868217-73-6](/s/LVBGDMNKSROQPE-UHFFFAOYSA-N.svg)
N-[4-[[2-[(3-Methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]sulfonyl]phenyl]acetamide
CAS 868217-73-6C19H21N3O3S2
![2-((5,6-Dimethyl-4-oxo-3-phenyl-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)-N-(2-methoxyethyl)acetamide chemical structure, C19H21N3O3S2, CAS 457952-15-7](/s/IHOHRKGCUJSXEI-UHFFFAOYSA-N.svg)
2-((5,6-Dimethyl-4-oxo-3-phenyl-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)-N-(2-methoxyethyl)acetamide
CAS 457952-15-7C19H21N3O3S2
![2-(3-Butyl-4-oxothieno[3,2-d]pyrimidin-2-yl)sulfanyl-N-(3-methoxyphenyl)acetamide chemical structure, C19H21N3O3S2, CAS 440328-65-4](/s/MLKFBBJNHMMQCU-UHFFFAOYSA-N.svg)
2-(3-Butyl-4-oxothieno[3,2-d]pyrimidin-2-yl)sulfanyl-N-(3-methoxyphenyl)acetamide
CAS 440328-65-4C19H21N3O3S2
![4-(5-Methylfuran-2-yl)-2-[4-(4-methylphenyl)sulfonylpiperazin-1-yl]-1,3-thiazole chemical structure, C19H21N3O3S2, CAS 385375-22-4](/s/NGRUFHQHPLJBBE-UHFFFAOYSA-N.svg)
4-(5-Methylfuran-2-yl)-2-[4-(4-methylphenyl)sulfonylpiperazin-1-yl]-1,3-thiazole
CAS 385375-22-4C19H21N3O3S2
![N,N-Diethyl-2-[[(4-methylphenyl)sulfonyl]amino]-6-benzothiazolecarboxamide chemical structure, C19H21N3O3S2, CAS 460044-84-2](/s/YXXNMKMIVBRERK-UHFFFAOYSA-N.svg)
N,N-Diethyl-2-[[(4-methylphenyl)sulfonyl]amino]-6-benzothiazolecarboxamide
CAS 460044-84-2C19H21N3O3S2
![(Z)-4-(N,N-Diethylsulfamoyl)-N-(3-methylbenzo[d]thiazol-2(3H)-ylidene)benzamide chemical structure, C19H21N3O3S2, CAS 325986-83-2](/s/CQCBGEUCORGKNL-UHFFFAOYSA-N.svg)
(Z)-4-(N,N-Diethylsulfamoyl)-N-(3-methylbenzo[d]thiazol-2(3H)-ylidene)benzamide
CAS 325986-83-2C19H21N3O3S2
![3-(2-Methoxyphenyl)-2-((2-oxo-2-(pyrrolidin-1-yl)ethyl)thio)-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one chemical structure, C19H21N3O3S2, CAS 362501-69-7](/s/BGENEKCBOCEPET-UHFFFAOYSA-N.svg)
3-(2-Methoxyphenyl)-2-((2-oxo-2-(pyrrolidin-1-yl)ethyl)thio)-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one
CAS 362501-69-7C19H21N3O3S2
Ethyl 2-(2-((3-cyano-4,6-dimethylpyridin-2-yl)thio)acetamido)-4,5-dimethylthiophene-3-carboxylate
CAS 332949-74-3C19H21N3O3S2
2-((4-(Benzylsulfonyl)piperazin-1-yl)methyl)-4-(furan-2-yl)thiazole
CAS 1170795-22-8C19H21N3O3S2
![2-((4,7-Dimethylbenzo[d]thiazol-2-yl)(methyl)amino)-N-(4-(methylsulfonyl)phenyl)acetamide chemical structure, C19H21N3O3S2, CAS 1351644-12-6](/s/BQJBJNQKJFHYFI-UHFFFAOYSA-N.svg)
2-((4,7-Dimethylbenzo[d]thiazol-2-yl)(methyl)amino)-N-(4-(methylsulfonyl)phenyl)acetamide
CAS 1351644-12-6C19H21N3O3S2
2-(1-((2,5-Dimethylphenyl)sulfonyl)piperidin-4-yl)-5-(furan-2-yl)-1,3,4-thiadiazole
CAS 1105246-62-5C19H21N3O3S2
![2-((2-Morpholino-2-oxoethyl)thio)-3-(p-tolyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one chemical structure, C19H21N3O3S2, CAS 686771-20-0](/s/ZBJZOPGXGSMAQF-UHFFFAOYSA-N.svg)
2-((2-Morpholino-2-oxoethyl)thio)-3-(p-tolyl)-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one
CAS 686771-20-0C19H21N3O3S2
- 4-Methoxy-2-(4-tosylpiperazin-1-yl)benzo[d]thiazole941878-97-3C19H21N3O3S2
- N-(3-Cyanothiophen-2-yl)-4-((3,5-dimethylpiperidin-1-yl)sulfonyl)benzamide897615-90-6C19H21N3O3S2
- 2-(1-((2,5-Dimethylphenyl)sulfonyl)piperidin-3-yl)-5-(thiophen-2-yl)-1,3,4-oxadiazole1105200-66-5C19H21N3O3S2
- Acetic acid 2-(4-ethylsulfanyl-3-methyl-pyridin-2-ylmethanesulfinyl)-benzoimidazol-1-ylmethyl ester103312-64-7C19H21N3O3S2
- 2-(3,4-Dimethylphenyl)-N-(6-(N,N-dimethylsulfamoyl)benzo[d]thiazol-2-yl)acetamide921528-41-8C19H21N3O3S2
- N-{2-[(3,5-Dimethyl-1H-pyrazol-1-yl)carbonyl]thiophen-3-yl}-4-ethyl-N-methylbenzenesulfonamide1325303-98-7C19H21N3O3S2
- 4-((5,6-Dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)-N-(4-methoxyphenyl)butanamide637321-13-2C19H21N3O3S2
- 4-(Diethylsulfamoyl)-N-(6-methyl-1,3-benzothiazol-2-yl)benzamide300712-90-7C19H21N3O3S2
- N-{2-[(3,5-Dimethyl-1H-pyrazol-1-yl)carbonyl]thiophen-3-yl}-N-ethyl-4-methylbenzenesulfonamide1325303-32-9C19H21N3O3S2
- N-(4-Ethoxyphenyl)-2-(3,5,6-trimethyl-4-oxo(3-hydrothiopheno[2,3-d]pyrimidin-2-ylthio))acetamide333406-27-2C19H21N3O3S2
- 4-(Diethylsulfamoyl)-N-(4-methyl-1,3-benzothiazol-2-yl)benzamide313528-59-5C19H21N3O3S2
- (Z)-N-(4-Oxo-5-(2-oxoindolin-3-ylidene)-2-thioxothiazolidin-3-yl)octanamide300819-10-7C19H21N3O3S2
- N-(3-Cyanothiophen-2-yl)-4-(N-cyclohexyl-N-methylsulfamoyl)benzamide865546-24-3C19H21N3O3S2
- N-({4-[(2-Phenylethyl)sulfamoyl]phenyl}carbamothioyl)cyclopropanecarboxamide651298-06-5C19H21N3O3S2
- N-Cyclopentyl-2-({3-[(furan-2-yl)methyl]-6-methyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-2-yl}sulfanyl)acetamide876714-99-7C19H21N3O3S2
- (E)-N-(Phenyl(tosylimino)methyl)morpholine-4-carbothioamide201989-98-2C19H21N3O3S2
- N-[2-(3,4-Dimethoxyphenyl)ethyl]-2-({6-methylthieno[2,3-d]pyrimidin-4-yl}sulfanyl)acetamide878697-42-8C19H21N3O3S2
- N-(2,3-Dimethylphenyl)-2-((4-ethyl-1,1-dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)thio)acetamide1031976-79-0C19H21N3O3S2
- 2-(3,5-Dimethyl-1H-pyrazole-1-carbonyl)-N-(3,5-dimethylphenyl)-N-methylthiophene-3-sulfonamide1207022-15-8C19H21N3O3S2
- 4-(Dimethylsulfamoyl)-N-(3,4,5-trimethyl-1,3-benzothiazol-2-ylidene)benzamide850911-34-1C19H21N3O3S2
- 6-Acetyl-2-(3-(phenylthio)propanamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide864928-03-0C19H21N3O3S2
- 2-[(4-Benzyl-1,1-dioxo-4H-1lambda6,2,4-benzothiadiazin-3-yl)sulfanyl]-N-propylacetamide946384-32-3C19H21N3O3S2
- Methyl 4-({4-[5-(2-thienyl)-1H-pyrazol-3-yl]piperidino}sulfonyl)phenyl ether321848-34-4C19H21N3O3S2
- N-[4-[[2-(1-Phenylethylsulfanyl)-4,5-dihydroimidazol-1-yl]sulfonyl]phenyl]acetamide868217-01-0C19H21N3O3S2
- N-(4-Methoxyphenyl)-6-(4-oxo-2-thioxo-1,4-dihydrothieno[3,2-d]pyrimidin-3(2H)-yl)hexanamide688339-58-4C19H21N3O3S2
- N-(2-Ethoxyphenyl)-2-(3,5,6-trimethyl-4-oxo(3-hydrothiopheno[2,3-d]pyrimidin-2-ylthio))acetamide753494-31-4C19H21N3O3S2
- 4-(N,N-Dimethylsulfamoyl)-N-(6-isopropylbenzo[d]thiazol-2-yl)benzamide892856-14-3C19H21N3O3S2
- N-(3-Cyano-4,5-dimethylthiophen-2-yl)-4-(piperidin-1-ylsulfonyl)benzamide896301-30-7C19H21N3O3S2
- 6-Acetyl-2-(2-(4-(methylthio)phenyl)acetamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide942007-75-2C19H21N3O3S2
- 2-((4-Ethyl-1,1-dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)thio)-N-(4-ethylphenyl)acetamide941899-63-4C19H21N3O3S2
- N-Benzyl-N-ethyl-2-[(6-methyl-1,1-dioxo-4H-1lambda6,2,4-benzothiadiazin-3-yl)sulfanyl]acetamide896707-52-1C19H21N3O3S2
- 2-{[3-(3-Methoxybenzyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl}-N-(propan-2-yl)acetamide1252815-86-3C19H21N3O3S2
- 2-{[3-(3-Methoxybenzyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl}-N-propylacetamide1252844-80-6C19H21N3O3S2
- N-(2-Methoxyphenyl)-2-{[3-(2-methylpropyl)-4-oxo-3H,4H-thieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamide1252816-63-9C19H21N3O3S2
- 2-[(3-Butyl-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)sulfanyl]-N-(4-methoxyphenyl)acetamide1252922-66-9C19H21N3O3S2
- 2-{[3-(3,5-Dimethylphenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl}-N-(2-methoxyethyl)acetamide1260936-03-5C19H21N3O3S2
- N-Cyclopentyl-2-(2,4-dioxo-3-(2-(thiophen-2-yl)ethyl)-3,4-dihydrothieno[3,2-d]pyrimidin-1(2H)-yl)acetamide1261000-47-8C19H21N3O3S2
- N-tert-Butyl-2-{[3-(2-methoxyphenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamide1291867-95-2C19H21N3O3S2
- N-{2-[(3,5-Dimethyl-1H-pyrazol-1-yl)carbonyl]thiophen-3-yl}-N,3,4-trimethylbenzenesulfonamide1325305-25-6C19H21N3O3S2
- 2-{[3-(Butan-2-yl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl}-N-(4-methoxyphenyl)acetamide1326884-02-9C19H21N3O3S2
- 2-{[3-(Butan-2-yl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl}-N-(2-methoxyphenyl)acetamide1326828-58-3C19H21N3O3S2
- N-Benzyl-N-ethyl-2-{[3-(2-hydroxyethyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamide1326854-19-6C19H21N3O3S2
- N-(2-Methoxy-5-methylphenyl)-2-(3,5,6-trimethyl-4-oxo(3-hydrothiopheno[2,3-d]p yrimidin-2-ylthio))acetamide573942-80-0C19H21N3O3S2
- 5-(4-Ethylpiperazin-1-yl)-4-(phenylsulfonyl)-2-(thiophen-2-yl)oxazole627833-25-4C19H21N3O3S2
- 6-Acetyl-2-(2-(ethylthio)benzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide886916-60-5C19H21N3O3S2
- N-(2,4-Dimethylphenyl)-2-((4-ethyl-1,1-dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)thio)acetamide941924-13-6C19H21N3O3S2
- 6-Ethoxy-2-(4-(phenylsulfonyl)piperazin-1-yl)benzo[d]thiazole954680-89-8C19H21N3O3S2
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-{[(3-methylbenzyl)sulfanyl]acetyl}hydrazinecarbothioamide724749-48-8C19H21N3O3S2
- (5Z)-5-[(5-Methoxy-1,2-dimethyl-1H-indol-3-yl)methylidene]-3-(morpholin-4-yl)-2-thioxo-1,3-thiazolidin-4-one929868-95-1C19H21N3O3S2
- N-(3,4-Dimethylphenyl)-2-[(4-ethyl-1,1-dioxo-4H-1lambda6,2,4-benzothiadiazin-3-yl)sulfanyl]acetamide946384-44-7C19H21N3O3S2
- 5-Ethyl-N-(3-(6-oxo-3-phenylpyridazin-1(6H)-yl)propyl)thiophene-2-sulfonamide1021056-68-7C19H21N3O3S2
- N-(2,6-Dimethylphenyl)-2-((4-ethyl-1,1-dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)thio)acetamide1031976-97-2C19H21N3O3S2
- N-(3,5-Dimethylphenyl)-2-((4-ethyl-1,1-dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)thio)acetamide1031956-49-6C19H21N3O3S2
- N-(4-Ethoxyphenyl)-2-({4-oxo-3-propyl-3H,4H-thieno[3,2-d]pyrimidin-2-yl}sulfanyl)acetamide1252889-39-6C19H21N3O3S2
- N-[(4-Methoxyphenyl)methyl]-2-({4-oxo-3-propyl-3H,4H-thieno[3,2-d]pyrimidin-2-yl}sulfanyl)acetamide1252913-06-6C19H21N3O3S2
- 2-({3-Benzyl-4-oxo-3H,4H-thieno[3,2-d]pyrimidin-2-yl}sulfanyl)-N-(3-methoxypropyl)acetamide1252820-15-7C19H21N3O3S2
- 4,7-Dimethyl-2-((1-(pyridin-3-ylsulfonyl)piperidin-4-yl)oxy)benzo[d]thiazole1286718-51-1C19H21N3O3S2
- Ethyl 2-((2,2,5-trimethyl-2,4-dihydro-1H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8-yl)thio)acetate672270-71-2C19H21N3O3S2
- Ethyl 6-methyl-2-{[(phenylcarbonyl)carbamothioyl]amino}-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate351341-94-1C19H21N3O3S2
- (E)-4-(N,N-Dimethylsulfamoyl)-N-(3-ethyl-6-methylbenzo[d]thiazol-2(3H)-ylidene)benzamide850909-02-3C19H21N3O3S2
- 4-(Dimethylsulfamoyl)-N-(3,4,6-trimethyl-1,3-benzothiazol-2-ylidene)benzamide850903-14-9C19H21N3O3S2
- 3-(3-Methoxyphenyl)-2-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanyl-6,7-dihydrothieno[3,2-d]pyrimidin-4-one877654-76-7C19H21N3O3S2
- 4-Methoxy-3-methyl-N-[2-(4-methyl-2-pyridin-3-yl-1,3-thiazol-5-yl)ethyl]benzenesulfonamide873010-05-0C19H21N3O3S2
- 6-Acetyl-2-(2-(p-tolylthio)acetamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide898415-59-3C19H21N3O3S2
- N-(4-Butylphenyl)-2-[(1,1-dioxo-4H-1lambda6,2,4-benzothiadiazin-3-yl)sulfanyl]acetamide886953-54-4C19H21N3O3S2
- 2,4,5-Trimethyl-N-(2-(6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)ethyl)benzenesulfonamide946239-75-4C19H21N3O3S2
- N-(Benzo[d]thiazol-6-yl)-4-(N-butyl-N-methylsulfamoyl)benzamide899988-64-8C19H21N3O3S2
- N-(Benzo[d]thiazol-5-yl)-4-(N-butyl-N-methylsulfamoyl)benzamide922897-07-2C19H21N3O3S2
- (E)-N-(1-Methylnaphtho[1,2-d]thiazol-2(1H)-ylidene)-1-(methylsulfonyl)piperidine-2-carboxamide1236297-41-8C19H21N3O3S2
- 3-(3,4-Dimethylphenyl)-8-(thiophen-2-ylsulfonyl)-1,4,8-triazaspiro[4.5]dec-3-en-2-one1358592-84-3C19H21N3O3S2
- N-(2-(Azetidin-1-yl)-2-(thiophen-3-yl)ethyl)-4-(2-methyloxazol-4-yl)benzenesulfonamide2034399-86-3C19H21N3O3S2
- 3-(4-Methanesulfonylphenyl)-N-[2-(1H-pyrazol-1-yl)-2-(thiophen-2-yl)ethyl]propanamide2034542-41-9C19H21N3O3S2
- (E)-1-(4-(3-Methyl-2,2-dioxidobenzo[c][1,2,5]thiadiazol-1(3H)-yl)piperidin-1-yl)-3-(thiophen-2-yl)prop-2-en-1-one2035018-87-0C19H21N3O3S2
- N-(2-(1H-Pyrazol-1-yl)-2-(thiophen-3-yl)ethyl)-3-(4-(methylsulfonyl)phenyl)propanamide2034596-09-1C19H21N3O3S2
- 4-Acetyl-N-(2-(3,5-dimethyl-4-(thiophen-3-yl)-1H-pyrazol-1-yl)ethyl)benzenesulfonamide2034376-72-0C19H21N3O3S2
- N-(2-(3,5-Dimethyl-4-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)-2,3-dihydrobenzofuran-5-sulfonamide2034374-86-0C19H21N3O3S2
Frequently asked questions
What is the molar mass of C19H21N3O3S2?
The molar mass of C19H21N3O3S2 is 403.51 g/mol, calculated from standard atomic weights for 19 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 403.1024 Da.
How many compounds have the formula C19H21N3O3S2?
CompoundList lists 112 compounds with the molecular formula C19H21N3O3S2, including 2-((4-Oxo-3-phenyl-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-((tetrahydrofuran-2-yl)methyl)acetamide, N-[4-[[2-[(4-Methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]sulfonyl]phenyl]acetamide, N-(3,4-Dimethoxyphenethyl)-2-((2-methylthieno[2,3-d]pyrimidin-4-yl)thio)acetamide. 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 C19H21N3O3S2?
C19H21N3O3S2 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.