Molecular formula
C21H22N4O3S2
95 compounds have this formula on CompoundList.
- Molar mass
- 442.55g/mol
- Monoisotopic mass
- 442.1133Da
- Atoms
- 52
- Elements
- 5
- Rings plus double bonds
- 13
The formula C21H22N4O3S2 describes a molecule made of 21 carbon atoms, 22 hydrogen atoms, 4 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 × 2156.99%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 225.01%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 412.66%14.007 × 4 = 56.028 g/mol
- O Oxygen × 310.85%15.999 × 3 = 47.997 g/mol
- S Sulfur × 214.49%32.06 × 2 = 64.120 g/mol
Look up another formula
Compounds with the formula C21H22N4O3S2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 95 of 95 compounds
![N-(5-Methyl-1,2-oxazol-3-yl)-2-{[6-methyl-4-oxo-3-(2-phenylethyl)-3H,4H,6H,7H-thieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamide chemical structure, C21H22N4O3S2, CAS 862825-19-2](/s/QLBIHRUXZVEWEY-UHFFFAOYSA-N.svg)
N-(5-Methyl-1,2-oxazol-3-yl)-2-{[6-methyl-4-oxo-3-(2-phenylethyl)-3H,4H,6H,7H-thieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamide
CAS 862825-19-2C21H22N4O3S2
![4-(Dimethylsulfamoyl)-N-[2-(2-methylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]benzamide chemical structure, C21H22N4O3S2, CAS 361172-41-0](/s/HMYWAXWGXYEKJS-UHFFFAOYSA-N.svg)
4-(Dimethylsulfamoyl)-N-[2-(2-methylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]benzamide
CAS 361172-41-0C21H22N4O3S2
![2-(Allylamino)-9-methyl-3-{(Z)-[4-oxo-3-(tetrahydro-2-furanylmethyl)-2-T hioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-A]pyrimidin-4-one chemical structure, C21H22N4O3S2, CAS 361995-95-1](/s/NFBBLOXAROHAIQ-WJDWOHSUSA-N.svg)
2-(Allylamino)-9-methyl-3-{(Z)-[4-oxo-3-(tetrahydro-2-furanylmethyl)-2-T hioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-A]pyrimidin-4-one
CAS 361995-95-1C21H22N4O3S2
![4-({[(3-Ethyl-4-oxo-3,4,5,6,7,8-hexahydro[1]benzothieno[2,3-D]pyrimidin-2-yl)sulfanyl]acetyl}amino)benzamide chemical structure, C21H22N4O3S2, CAS 618427-92-2](/s/DIFSNZYNOKPDAV-UHFFFAOYSA-N.svg)
4-({[(3-Ethyl-4-oxo-3,4,5,6,7,8-hexahydro[1]benzothieno[2,3-D]pyrimidin-2-yl)sulfanyl]acetyl}amino)benzamide
CAS 618427-92-2C21H22N4O3S2
6-((2-Amino-2-oxoethyl)thio)-5-cyano-2-hydroxy-2-methyl-4-(thiophen-2-yl)-N-(o-tolyl)-1,2,3,4-tetrahydropyridine-3-carboxamide
CAS 318245-73-7C21H22N4O3S2
4-((3-Methylpiperidin-1-yl)sulfonyl)-N-(4-(pyridin-2-yl)thiazol-2-yl)benzamide
CAS 442556-97-0C21H22N4O3S2
![2-{[5,6-Dimethyl-4-oxo-3-(prop-2-en-1-yl)-3H,4H-thieno[2,3-d]pyrimidin-2-yl]sulfanyl}-N-(4-acetamidophenyl)acetamide chemical structure, C21H22N4O3S2, CAS 678151-03-6](/s/HSQNUWHWNLRTBO-UHFFFAOYSA-N.svg)
2-{[5,6-Dimethyl-4-oxo-3-(prop-2-en-1-yl)-3H,4H-thieno[2,3-d]pyrimidin-2-yl]sulfanyl}-N-(4-acetamidophenyl)acetamide
CAS 678151-03-6C21H22N4O3S2
4-((4-Methylpiperidin-1-yl)sulfonyl)-N-(4-(pyridin-4-yl)thiazol-2-yl)benzamide
CAS 442557-04-2C21H22N4O3S2
4-((2-Methylpiperidin-1-yl)sulfonyl)-N-(4-(pyridin-2-yl)thiazol-2-yl)benzamide
CAS 442556-98-1C21H22N4O3S2
![4-Ethoxy-N-(2-(2-(m-tolyl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)benzenesulfonamide chemical structure, C21H22N4O3S2, CAS 895438-51-4](/s/RBSKPVFWMXZGJE-UHFFFAOYSA-N.svg)
4-Ethoxy-N-(2-(2-(m-tolyl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)benzenesulfonamide
CAS 895438-51-4C21H22N4O3S2
![4-(N,N-Dimethylsulfamoyl)-N-(2-(p-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)benzamide chemical structure, C21H22N4O3S2, CAS 361172-42-1](/s/QFUPXFROHROQNI-UHFFFAOYSA-N.svg)
4-(N,N-Dimethylsulfamoyl)-N-(2-(p-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)benzamide
CAS 361172-42-1C21H22N4O3S2
4-((4-Methylpiperidin-1-yl)sulfonyl)-N-(4-(pyridin-2-yl)thiazol-2-yl)benzamide
CAS 442556-96-9C21H22N4O3S2
![Ethyl 2-({[(1-phenyl-1H-1,2,4-triazol-3-yl)sulfanyl]acetyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate chemical structure, C21H22N4O3S2, CAS 663182-89-6](/s/YKKKFKVKGKKODR-UHFFFAOYSA-N.svg)
Ethyl 2-({[(1-phenyl-1H-1,2,4-triazol-3-yl)sulfanyl]acetyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
CAS 663182-89-6C21H22N4O3S2
4-(Piperidin-1-ylsulfonyl)-N-(5-(m-tolyl)-1,3,4-thiadiazol-2-yl)benzamide
CAS 392241-44-0C21H22N4O3S2
4-(N-Cyclopentyl-N-methylsulfamoyl)-N-(4-(pyridin-3-yl)thiazol-2-yl)benzamide
CAS 899982-68-4C21H22N4O3S2
![N-(4-Methoxybenzyl)-2-(3-(2-(thiophen-2-yl)acetamido)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-2-yl)acetamide chemical structure, C21H22N4O3S2, CAS 1105249-77-1](/s/WNVLDGXZPDRAKP-UHFFFAOYSA-N.svg)
N-(4-Methoxybenzyl)-2-(3-(2-(thiophen-2-yl)acetamido)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-2-yl)acetamide
CAS 1105249-77-1C21H22N4O3S2
![N-(5-(2-((2-Ethoxyphenyl)amino)-2-oxoethyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)thiophene-2-carboxamide chemical structure, C21H22N4O3S2, CAS 1351642-53-9](/s/PTFUJSPLWGAEOK-UHFFFAOYSA-N.svg)
N-(5-(2-((2-Ethoxyphenyl)amino)-2-oxoethyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)thiophene-2-carboxamide
CAS 1351642-53-9C21H22N4O3S2
![5-Methyl-N-(5-(1-(thiophen-2-yl)cyclopentanecarbonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)isoxazole-3-carboxamide chemical structure, C21H22N4O3S2, CAS 1396814-86-0](/s/DWAXJZWXYSEZRX-UHFFFAOYSA-N.svg)
5-Methyl-N-(5-(1-(thiophen-2-yl)cyclopentanecarbonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)isoxazole-3-carboxamide
CAS 1396814-86-0C21H22N4O3S2
![2-({4-Amino-5-[(4-methylphenyl)sulfonyl]pyrimidin-2-yl}sulfanyl)-N-(2-ethylphenyl)acetamide chemical structure, C21H22N4O3S2, CAS 894952-87-5](/s/SFEZMMYJLDSLHK-UHFFFAOYSA-N.svg)
2-({4-Amino-5-[(4-methylphenyl)sulfonyl]pyrimidin-2-yl}sulfanyl)-N-(2-ethylphenyl)acetamide
CAS 894952-87-5C21H22N4O3S2
N-(6-((4-((2-Methoxybenzyl)amino)-4-oxobutyl)thio)pyridazin-3-yl)thiophene-2-carboxamide
CAS 1040649-24-8C21H22N4O3S2
![2-({[3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-3-(3-methylbutyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one chemical structure, C21H22N4O3S2, CAS 1040651-34-0](/s/GUIIUKKPBXTXQY-UHFFFAOYSA-N.svg)
2-({[3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-3-(3-methylbutyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one
CAS 1040651-34-0C21H22N4O3S2
![2-({[3-(4-Ethoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-3-(2-methylpropyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one chemical structure, C21H22N4O3S2, CAS 1040670-00-5](/s/FZLZHLPNIURMDU-UHFFFAOYSA-N.svg)
2-({[3-(4-Ethoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-3-(2-methylpropyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one
CAS 1040670-00-5C21H22N4O3S2
N-(2,3-Dimethylphenyl)-2-((6-oxo-4-(2-oxo-2-((thiophen-2-ylmethyl)amino)ethyl)-1,6-dihydropyrimidin-2-yl)thio)acetamide
CAS 1105239-47-1C21H22N4O3S2
N-(5-((2-((4-Ethoxyphenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)-3-phenylpropanamide
CAS 477213-42-6C21H22N4O3S2
- Ethyl 4-({[(4-amino-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-2-yl)thio]acetyl}amino)benzoate494826-02-7C21H22N4O3S2
- N-(4-(N-(4,6-Dimethylpyrimidin-2-yl)sulfamoyl)phenyl)-3-(phenylthio)propanamide333747-34-5C21H22N4O3S2
- N-[5-[2-(2-Ethoxyanilino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]-3-phenylpropanamide694486-96-9C21H22N4O3S2
- 4-(Azepan-1-ylsulfonyl)-N-(4-(pyridin-4-yl)thiazol-2-yl)benzamide361171-15-5C21H22N4O3S2
- 4-((3-Methylpiperidin-1-yl)sulfonyl)-N-(4-(pyridin-4-yl)thiazol-2-yl)benzamide500149-62-2C21H22N4O3S2
- 4-((2-Methylpiperidin-1-yl)sulfonyl)-N-(4-(pyridin-4-yl)thiazol-2-yl)benzamide442557-05-3C21H22N4O3S2
- N-(1-Cyano-1,2-dimethylpropyl)-2-{[5-(furan-2-yl)-4-oxo-3-(prop-2-en-1-yl)-3H,4H-thieno[2,3-d]pyrimidin-2-yl]sulfanyl}acetamide752220-43-2C21H22N4O3S2
- 2-{[4-Amino-5-(4-methylbenzenesulfonyl)pyrimidin-2-yl]sulfanyl}-N-(2,5-dimethylphenyl)acetamide894952-45-5C21H22N4O3S2
- Methyl 2-{[(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamothioyl]amino}-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate706773-40-2C21H22N4O3S2
- N-(3,5-Dimethylphenyl)-2-((5-(2-(4-methoxyphenyl)acetamido)-1,3,4-thiadiazol-2-yl)thio)acetamide392296-17-2C21H22N4O3S2
- N-(2,5-Dimethylphenyl)-2-((5-(2-(4-methoxyphenyl)acetamido)-1,3,4-thiadiazol-2-yl)thio)acetamide392294-91-6C21H22N4O3S2
- N-(2,3-Dimethylphenyl)-2-((5-(2-(4-methoxyphenyl)acetamido)-1,3,4-thiadiazol-2-yl)thio)acetamide392294-23-4C21H22N4O3S2
- N-(2,4-Dimethylphenyl)-2-((5-(2-(4-methoxyphenyl)acetamido)-1,3,4-thiadiazol-2-yl)thio)acetamide392295-55-5C21H22N4O3S2
- N-[5-[2-(2,5-Dimethylanilino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]-4-ethoxybenzamide389072-75-7C21H22N4O3S2
- 2-({4-Amino-5-[(4-methylphenyl)sulfonyl]pyrimidin-2-yl}thio)-N-(3,4-dimethylphenyl)acetamide894952-31-9C21H22N4O3S2
- 2-({4-Amino-5-[(4-methylphenyl)sulfonyl]pyrimidin-2-yl}sulfanyl)-N-(4-ethylphenyl)acetamide894953-10-7C21H22N4O3S2
- N-(2-(Methylthio)phenyl)-2-(3-(morpholine-4-carbonyl)-5-(thiophen-2-yl)-1H-pyrazol-1-yl)acetamide1172989-38-6C21H22N4O3S2
- N-{2-[2-(4-Methoxyphenyl)-[1,2,4]triazolo[3,2-b][1,3]thiazol-6-yl]ethyl}-2,5-dimethylbenzene-1-sulfonamide891098-15-0C21H22N4O3S2
- 4-Ethoxy-N-{2-[2-(4-methylphenyl)-[1,2,4]triazolo[3,2-b][1,3]thiazol-6-yl]ethyl}benzene-1-sulfonamide895430-54-3C21H22N4O3S2
- 2-Phenyl-N-((1-(pyridin-3-ylsulfonyl)piperidin-4-yl)methyl)thiazole-4-carboxamide1797296-21-9C21H22N4O3S2
- N-(5-(2-((2-Ethoxyphenyl)amino)-2-oxoethyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)thiophene-3-carboxamide1798621-55-2C21H22N4O3S2
- N-[4-(Acetylamino)phenyl]-2-[(3-methyl-4-oxo-3,4,5,6,7,8-hexahydro[1]benzothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetamide578722-02-8C21H22N4O3S2
- N-[5-(Acetylamino)-2-methoxyphenyl]-2-(5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-ylsulfanyl)acetamide577986-86-8C21H22N4O3S2
- 2-((4-Amino-5-((3,4-dimethylphenyl)sulfonyl)pyrimidin-2-yl)thio)-N-(m-tolyl)acetamide872198-01-1C21H22N4O3S2
- 2-((4-Amino-5-((3,4-dimethylphenyl)sulfonyl)pyrimidin-2-yl)thio)-N-(p-tolyl)acetamide872198-03-3C21H22N4O3S2
- Methyl 4-ethyl-5-methyl-2-{[(2-{[4-(1H-pyrrol-1-yl)phenyl]carbonyl}hydrazinyl)carbonothioyl]amino}thiophene-3-carboxylate701944-83-4C21H22N4O3S2
- 4-(Azepan-1-ylsulfonyl)-N-(4-pyridin-2-yl-1,3-thiazol-2-yl)benzamide393835-10-4C21H22N4O3S2
- N-[5-[2-(2,4-Dimethylanilino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]-4-ethoxybenzamide392295-84-0C21H22N4O3S2
- N-[5-[2-(2,3-Dimethylanilino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]-4-ethoxybenzamide392294-53-0C21H22N4O3S2
- N-[5-[2-(3,5-Dimethylanilino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]-4-ethoxybenzamide392296-49-0C21H22N4O3S2
- N-(4-(Pyridin-2-yl)thiazol-2-yl)-1-tosylpiperidine-4-carboxamide923443-39-4C21H22N4O3S2
- N-(4-(N-(5-Ethyl-1,3,4-thiadiazol-2-yl)sulfamoyl)phenyl)-5,6,7,8-tetrahydronaphthalene-2-carboxamide898369-18-1C21H22N4O3S2
- 2-((4-Amino-5-((4-isopropylphenyl)sulfonyl)pyrimidin-2-yl)thio)-N-phenylacetamide894949-10-1C21H22N4O3S2
- 2-((6-(2-(2-Methoxyphenyl)-4-methylthiazol-5-yl)pyridazin-3-yl)thio)-1-morpholinoethanone954662-24-9C21H22N4O3S2
- N-[5-(4-Methoxybenzyl)-1,3,4-thiadiazol-2-yl]-1-(thiophen-2-ylcarbonyl)piperidine-4-carboxamide945330-62-1C21H22N4O3S2
- Methyl 5-ethyl-2-[({[5-phenyl-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetyl)amino]thiophene-3-carboxylate891278-60-7C21H22N4O3S2
- 2-(Naphthalen-2-yloxy)-N-(5-((2-oxo-2-(piperidin-1-yl)ethyl)thio)-1,3,4-thiadiazol-2-yl)acetamide476466-43-0C21H22N4O3S2
- 1-(4-(6-Nitrobenzo[d]thiazol-2-yl)piperazin-1-yl)-4-(phenylthio)butan-1-one941924-92-1C21H22N4O3S2
- 2-((4-Amino-5-tosylpyrimidin-2-yl)thio)-N-(2,3-dimethylphenyl)acetamide894952-52-4C21H22N4O3S2
- N-(4-(4-(m-Tolyl)piperazine-1-carbonyl)thiazol-2-yl)benzenesulfonamide1021213-21-7C21H22N4O3S2
- 2-({[3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-3-pentyl-3H,4H-thieno[3,2-d]pyrimidin-4-one1040672-83-0C21H22N4O3S2
- 3-Butyl-2-({[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one1040669-66-6C21H22N4O3S2
- 2-(Benzylthio)-N-(2-(2-((furan-2-ylmethyl)amino)-2-oxoethyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)acetamide1105248-23-4C21H22N4O3S2
- 2-(Ethylthio)-N-(2-(2-((furan-2-ylmethyl)amino)-2-oxoethyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)benzamide1105248-47-2C21H22N4O3S2
- (7-Methyl-4-((4-(methylsulfonyl)phenyl)amino)-1,8-naphthyridin-3-yl)(thiomorpholino)methanone1251690-32-0C21H22N4O3S2
- N-(6-(tert-Butylsulfonyl)-7-ethoxyquinazolin-4-yl)benzo[d]thiazol-5-amine1423186-78-0C21H22N4O3S2
- N-(5-(Mesitylsulfonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)picolinamide1421450-00-1C21H22N4O3S2
- 2-[(5-Ethyl-4-hydroxy-6-oxo-1-phenyl-1,6-dihydropyrimidin-2-yl)sulfanyl]-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)acetamide827003-09-8C21H22N4O3S2
- N-[5-[2-[(4-Methoxyphenyl)methylamino]-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]-3-phenylpropanamide536981-86-9C21H22N4O3S2
- 2-[4-Amino-5-(3,4-dimethylphenyl)sulfonylpyrimidin-2-yl]sulfanyl-N-(2-methylphenyl)acetamide872197-99-4C21H22N4O3S2
- N-[5-({2-Oxo-2-[(2-phenoxyethyl)amino]ethyl}sulfanyl)-1,3,4-thiadiazol-2-yl]-3-phenylpropanamide433705-04-5C21H22N4O3S2
- 4-(Diethylamino)-N-(3-prop-2-ynyl-6-sulfamoyl-1,3-benzothiazol-2-ylidene)benzamide865182-59-8C21H22N4O3S2
- N-[5-(2-Anilino-2-oxoethyl)sulfanyl-1,3,4-thiadiazol-2-yl]-4-butoxybenzamide392291-01-9C21H22N4O3S2
- N-(4-(2-Oxo-2-(4-phenylpiperazin-1-yl)ethyl)thiazol-2-yl)benzenesulfonamide922075-44-3C21H22N4O3S2
- N-(4-(Pyridin-3-yl)thiazol-2-yl)-1-tosylpiperidine-4-carboxamide922461-04-9C21H22N4O3S2
- 2-(Naphthalen-1-yl)-N-(5-((2-oxo-2-(((tetrahydrofuran-2-yl)methyl)amino)ethyl)thio)-1,3,4-thiadiazol-2-yl)acetamide868973-22-2C21H22N4O3S2
- 4-Methoxy-3-methyl-N-{2-[2-(2-methylphenyl)-[1,2,4]triazolo[3,2-b][1,3]thiazol-6-yl]ethyl}benzene-1-sulfonamide946206-28-6C21H22N4O3S2
- 2-Methoxy-5-methyl-N-(2-(2-(o-tolyl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)benzenesulfonamide946357-60-4C21H22N4O3S2
- 4-Ethoxy-N-(2-(2-(o-tolyl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)benzenesulfonamide946306-04-3C21H22N4O3S2
- N-{2-[2-(4-Methoxyphenyl)-[1,2,4]triazolo[3,2-b][1,3]thiazol-6-yl]ethyl}-3,4-dimethylbenzene-1-sulfonamide877642-00-7C21H22N4O3S2
- N-(6-Butyl-1,3-benzothiazol-2-yl)-3-[(2-cyanoethyl)sulfamoyl]benzamide1090911-74-2C21H22N4O3S2
- N-(4-(2-(4-(4-Methoxyphenyl)piperazin-1-yl)-2-oxoethyl)thiazol-2-yl)thiophene-2-carboxamide921827-80-7C21H22N4O3S2
- 4-(3-Methylphenylsulfonamido)-N-(1-(thiazol-2-yl)pyrrolidin-3-yl)benzamide1795494-44-8C21H22N4O3S2
- N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-(thiophen-2-yl)ethyl)-4-(2-methyloxazol-4-yl)benzenesulfonamide2097934-75-1C21H22N4O3S2
- 2-((6-(2-(4-Methoxyphenyl)-4-methylthiazol-5-yl)pyridazin-3-yl)thio)-1-morpholinoethanone954696-94-7C21H22N4O3S2
- 2-(1H-1,3-Benzodiazol-2-ylsulfanyl)-1-[4-(2-phenylethenesulfonyl)piperazin-1-yl]ethan-1-one925552-18-7C21H22N4O3S2
- 4-(N,N-Dimethylsulfamoyl)-N-((6-phenyl-2,3-dihydroimidazo[2,1-b]thiazol-5-yl)methyl)benzamide946300-78-3C21H22N4O3S2
- 3-Methyl-2-(2-phenylethenesulfonamido)-N-[4-(pyridin-3-yl)-1,3-thiazol-2-yl]butanamide1214867-85-2C21H22N4O3S2
- 4-(N-Cyclopentyl-N-methylsulfamoyl)-N-(4-(pyridin-4-yl)thiazol-2-yl)benzamide899734-89-5C21H22N4O3S2
- 3-[(3-Cyclopentyl-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene)methyl]-2-(morpholin-4-yl)-4H-pyrido[1,2-a]pyrimidin-4-one7026-42-8C21H22N4O3S2
- N-{2-[5-(1-Methyl-1H-pyrazol-4-yl)thiophen-2-yl]ethyl}-11-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-triene-6-sulfonamide2640828-83-5C21H22N4O3S2
Frequently asked questions
What is the molar mass of C21H22N4O3S2?
The molar mass of C21H22N4O3S2 is 442.55 g/mol, calculated from standard atomic weights for 21 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 442.1133 Da.
How many compounds have the formula C21H22N4O3S2?
CompoundList lists 95 compounds with the molecular formula C21H22N4O3S2, including N-(5-Methyl-1,2-oxazol-3-yl)-2-{[6-methyl-4-oxo-3-(2-phenylethyl)-3H,4H,6H,7H-thieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamide, 4-(Dimethylsulfamoyl)-N-[2-(2-methylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]benzamide, 2-(Allylamino)-9-methyl-3-{(Z)-[4-oxo-3-(tetrahydro-2-furanylmethyl)-2-T hioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-A]pyrimidin-4-one. 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 C21H22N4O3S2?
C21H22N4O3S2 has a degree of unsaturation of 13. 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.