Molecular formula
C21H23N3O3S
265 compounds have this formula on CompoundList.
- Molar mass
- 397.49g/mol
- Monoisotopic mass
- 397.1460Da
- Atoms
- 51
- Elements
- 5
- Rings plus double bonds
- 12
The formula C21H23N3O3S describes a molecule made of 21 carbon atoms, 23 hydrogen atoms, 3 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 × 2163.46%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 235.83%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 310.57%14.007 × 3 = 42.021 g/mol
- O Oxygen × 312.07%15.999 × 3 = 47.997 g/mol
- S Sulfur × 18.07%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C21H23N3O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 265 compounds
![3-(2,5-Dimethoxyphenyl)-1-methyl-N-{[1-(thiophen-2-yl)cyclopropyl]methyl}-1H-pyrazole-5-carboxamide chemical structure, C21H23N3O3S, CAS 1396634-10-8](/s/NZOMURJQJRMGDM-UHFFFAOYSA-N.svg)
3-(2,5-Dimethoxyphenyl)-1-methyl-N-{[1-(thiophen-2-yl)cyclopropyl]methyl}-1H-pyrazole-5-carboxamide
CAS 1396634-10-8C21H23N3O3S
![Ethyl 4,5-dimethyl-2-[[(E)-[3-methyl-1-(4-methylphenyl)-5-oxopyrazol-4-ylidene]methyl]amino]thiophene-3-carboxylate chemical structure, C21H23N3O3S, CAS 332017-43-3](/s/NNPXFPNZVOZZKE-SSDVNMTOSA-N.svg)
Ethyl 4,5-dimethyl-2-[[(E)-[3-methyl-1-(4-methylphenyl)-5-oxopyrazol-4-ylidene]methyl]amino]thiophene-3-carboxylate
CAS 332017-43-3C21H23N3O3S
![2-(Isopropylthio)-5-(4-methoxyphenyl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione chemical structure, C21H23N3O3S, CAS 627046-36-0](/s/FIMHSOQCZMIDQR-UHFFFAOYSA-N.svg)
2-(Isopropylthio)-5-(4-methoxyphenyl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione
CAS 627046-36-0C21H23N3O3S
![Ethyl 7-methyl-5-(3-methylphenyl)-4-oxo-2-(prop-2-en-1-ylsulfanyl)-3H,4H,5H,8H-pyrido[2,3-d]pyrimidine-6-carboxylate chemical structure, C21H23N3O3S, CAS 876865-88-2](/s/MTGLXDYJZNCJIX-UHFFFAOYSA-N.svg)
Ethyl 7-methyl-5-(3-methylphenyl)-4-oxo-2-(prop-2-en-1-ylsulfanyl)-3H,4H,5H,8H-pyrido[2,3-d]pyrimidine-6-carboxylate
CAS 876865-88-2C21H23N3O3S
![Ethyl 4-({[2-(5-methoxy-1H-indol-3-yl)ethyl]carbamothioyl}amino)benzoate chemical structure, C21H23N3O3S, CAS 831241-00-0](/s/DPSHKRVMIIMULS-UHFFFAOYSA-N.svg)
Ethyl 4-({[2-(5-methoxy-1H-indol-3-yl)ethyl]carbamothioyl}amino)benzoate
CAS 831241-00-0C21H23N3O3S
![2-[[3-Cyano-4-(4-methoxyphenyl)-7,7-dimethyl-5-oxo-1,4,6,8-tetrahydroquinolin-2-yl]sulfanyl]acetamide chemical structure, C21H23N3O3S, CAS 693254-54-5](/s/VPFZFMPUNIEESX-UHFFFAOYSA-N.svg)
2-[[3-Cyano-4-(4-methoxyphenyl)-7,7-dimethyl-5-oxo-1,4,6,8-tetrahydroquinolin-2-yl]sulfanyl]acetamide
CAS 693254-54-5C21H23N3O3S
4-(3,4-Dimethoxyphenyl)-6-methyl-N-(3-methylphenyl)-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxamide
CAS 331676-26-7C21H23N3O3S
3,4-Diethoxy-N-(5-phenethyl-1,3,4-thiadiazol-2-yl)benzamide
CAS 768290-79-5C21H23N3O3S
N-(5,5-Dimethyl-7-oxo-4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)-1-(4-methylphenyl)-5-oxopyrrolidine-3-carboxamide
CAS 5189-93-5C21H23N3O3S
![N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-3-butoxybenzamide chemical structure, C21H23N3O3S, CAS 864858-81-1](/s/WTIWWSWUZSFGDR-UHFFFAOYSA-N.svg)
N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-3-butoxybenzamide
CAS 864858-81-1C21H23N3O3S
![N-[6-Acetamido-3-(2-ethoxyethyl)-1,3-benzothiazol-2-ylidene]-2-phenylacetamide chemical structure, C21H23N3O3S, CAS 865174-17-0](/s/XBDWQYUBUORNQF-UHFFFAOYSA-N.svg)
N-[6-Acetamido-3-(2-ethoxyethyl)-1,3-benzothiazol-2-ylidene]-2-phenylacetamide
CAS 865174-17-0C21H23N3O3S
3-(m-Tolyl)-5-(1-tosylpiperidin-3-yl)-1,2,4-oxadiazole
CAS 854955-03-6C21H23N3O3S
![(5Z)-3-[[Cyclopropylmethyl(propyl)amino]methyl]-5-[(4-oxochromen-3-yl)methylidene]-2-sulfanylideneimidazolidin-4-one chemical structure, C21H23N3O3S, CAS 865659-89-8](/s/BMEHDGZTDOGKTP-YVLHZVERSA-N.svg)
(5Z)-3-[[Cyclopropylmethyl(propyl)amino]methyl]-5-[(4-oxochromen-3-yl)methylidene]-2-sulfanylideneimidazolidin-4-one
CAS 865659-89-8C21H23N3O3S
![2-(4-Ethylpiperazin-1-yl)benzo[d]thiazol-6-yl 2-phenoxyacetate chemical structure, C21H23N3O3S, CAS 953136-98-6](/s/NNWAIMPFNJQRRO-UHFFFAOYSA-N.svg)
2-(4-Ethylpiperazin-1-yl)benzo[d]thiazol-6-yl 2-phenoxyacetate
CAS 953136-98-6C21H23N3O3S
![3-(4-Isopropylphenyl)-2,11-dimethyl-8-nitro-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-4(3H)-thione chemical structure, C21H23N3O3S, CAS 1008018-91-4](/s/OWNNOGNQZXDQHL-UHFFFAOYSA-N.svg)
3-(4-Isopropylphenyl)-2,11-dimethyl-8-nitro-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-4(3H)-thione
CAS 1008018-91-4C21H23N3O3S
![N-[(4-Methoxyphenyl)acetyl]-N'-[4-(1-pyrrolidinylcarbonyl)phenyl]thiourea chemical structure, C21H23N3O3S, CAS 940530-78-9](/s/FCSNWVAQOOBPKO-UHFFFAOYSA-N.svg)
N-[(4-Methoxyphenyl)acetyl]-N'-[4-(1-pyrrolidinylcarbonyl)phenyl]thiourea
CAS 940530-78-9C21H23N3O3S
2,4,6-Trimethyl-N-(2-(6-oxo-3-phenylpyridazin-1(6H)-yl)ethyl)benzenesulfonamide
CAS 921534-18-1C21H23N3O3S
N-(3,5-Dimethylphenyl)-2-((5-(4-methoxyphenyl)-1-methyl-1H-imidazol-2-yl)sulfinyl)acetamide
CAS 1007266-99-0C21H23N3O3S
2-Ethoxy-N-(2-((5-(4-methoxyphenyl)-1H-imidazol-2-yl)thio)ethyl)benzamide
CAS 897454-86-3C21H23N3O3S
5-(4-Methylpiperazin-1-yl)-4-(phenylsulfonyl)-2-(o-tolyl)oxazole
CAS 862741-13-7C21H23N3O3S
![N-(4-Methoxyphenyl)-3-(4-oxo-3,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-2-yl)propanamide chemical structure, C21H23N3O3S, CAS 950443-77-3](/s/WSNYLNGWYWCZCL-UHFFFAOYSA-N.svg)
N-(4-Methoxyphenyl)-3-(4-oxo-3,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-2-yl)propanamide
CAS 950443-77-3C21H23N3O3S
![N-(3-Methoxyphenyl)-3-(4-oxo-3,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-2-yl)propanamide chemical structure, C21H23N3O3S, CAS 950345-53-6](/s/YRIRYKBPXQHYPS-UHFFFAOYSA-N.svg)
N-(3-Methoxyphenyl)-3-(4-oxo-3,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-2-yl)propanamide
CAS 950345-53-6C21H23N3O3S
![N-[3-(6-Ethoxypyridazin-3-yl)phenyl]-2,4,5-trimethylbenzene-1-sulfonamide chemical structure, C21H23N3O3S, CAS 933210-34-5](/s/OCQISBQDXJTWJD-UHFFFAOYSA-N.svg)
N-[3-(6-Ethoxypyridazin-3-yl)phenyl]-2,4,5-trimethylbenzene-1-sulfonamide
CAS 933210-34-5C21H23N3O3S
![N-(4-Ethoxyphenyl)-2-({1-[(2-methoxyphenyl)methyl]-1H-imidazol-2-yl}sulfanyl)acetamide chemical structure, C21H23N3O3S, CAS 946368-42-9](/s/GDILKUGLMJKSMO-UHFFFAOYSA-N.svg)
N-(4-Ethoxyphenyl)-2-({1-[(2-methoxyphenyl)methyl]-1H-imidazol-2-yl}sulfanyl)acetamide
CAS 946368-42-9C21H23N3O3S
- 3-(o-Tolyl)-5-(1-tosylpiperidin-4-yl)-1,2,4-oxadiazole946237-75-8C21H23N3O3S
- N-(2-Methoxyphenyl)-3-(4-oxo-3,5,6,7,8,9-hexahydro-4H-cyclohepta[4,5]thieno[2,3-d]pyrimidin-2-yl)propanamide1030106-19-4C21H23N3O3S
- 3-Butyl-1-[2-oxo-2-(1,2,3,4-tetrahydroquinolin-1-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione1252818-43-1C21H23N3O3S
- 7-Methyl-1-[(3-methylphenyl)methyl]-3-(pyrrolidine-1-carbonyl)-1H-4lambda6,1,2-benzothiadiazine-4,4-dione1251703-60-2C21H23N3O3S
- 7-Methyl-1-[(4-methylphenyl)methyl]-3-(pyrrolidine-1-carbonyl)-1H-4lambda6,1,2-benzothiadiazine-4,4-dione1251688-85-3C21H23N3O3S
- N~3~-{[4-(4-methoxyphenyl)tetrahydro-2H-pyran-4-yl]methyl}-5-(2-thienyl)-1H-pyrazole-3-carboxamide1322771-36-7C21H23N3O3S
- 2-((2,2-Dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)-N-(2-(3-(thiophen-3-yl)-1H-pyrazol-1-yl)ethyl)acetamide2034235-30-6C21H23N3O3S
- Ethyl 2-(allylthio)-7-methyl-4-oxo-5-(p-tolyl)-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate923138-72-1C21H23N3O3S
- Isopropyl 2-(allylthio)-7-methyl-4-oxo-5-phenyl-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate946207-02-9C21H23N3O3S
- N-Benzyl-2-[[5-[(4-propan-2-ylphenoxy)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]acetamide484020-80-6C21H23N3O3S
- Methyl [4-({[2-(5-methoxy-1H-indol-3-yl)ethyl]carbamothioyl}amino)phenyl]acetate831199-37-2C21H23N3O3S
- N-[[4-(Piperidin-1-ylmethyl)phenyl]carbamothioyl]-1,3-benzodioxole-5-carboxamide880389-17-3C21H23N3O3S
- N-(6-Ethoxy-1,3-benzothiazol-2-yl)-4-(pentanoylamino)benzamide710986-37-1C21H23N3O3S
- 6-(4-Ethoxy-3-methoxyphenyl)-4-methyl-N-phenyl-2-sulfanyl-1,6-dihydropyrimidine-5-carboxamide591761-19-2C21H23N3O3S
- Methyl 2-[(4-cyanobenzoyl)amino]-5,5,7,7-tetramethyl-4,6-dihydrothieno[2,3-c]pyridine-3-carboxylate887900-36-9C21H23N3O3S
- 1-(3,4-Dimethoxyphenyl)-3-(2-(7-methyl-2-oxo-1,2-dihydroquinolin-3-yl)ethyl)thiourea887890-97-3C21H23N3O3S
- N-Cyclopentyl-N'-[1-(thiophene-2-carbonyl)-3,4-dihydro-2H-quinolin-6-yl]oxamide899983-28-9C21H23N3O3S
- N-Isopropyl-N-((3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)-2-(phenylthio)acetamide898117-68-5C21H23N3O3S
- 5-[4-(Benzenesulfonyl)piperazine-1-carbonyl]-2,3-dimethyl-1H-indole883493-89-8C21H23N3O3S
- 5-(4-Methylpiperazin-1-yl)-4-(phenylsulfonyl)-2-(p-tolyl)oxazole862741-04-6C21H23N3O3S
- N-(2-Methoxyethyl)-2-{[2-(4-methoxyphenyl)-5-phenyl-1H-imidazol-4-yl]sulfanyl}acetamide901259-30-1C21H23N3O3S
- N-(2-Methoxyethyl)-2-((2-(3-methoxyphenyl)-5-phenyl-1H-imidazol-4-yl)thio)acetamide901259-32-3C21H23N3O3S
- 2,4,6-Trimethyl-N-(2-((6-phenylpyridazin-3-yl)oxy)ethyl)benzenesulfonamide920211-64-9C21H23N3O3S
- 2,4-Dimethyl-N-(3-(6-oxo-3-phenylpyridazin-1(6H)-yl)propyl)benzenesulfonamide1021091-09-7C21H23N3O3S
- N-(4-(3-((4-Butylphenyl)amino)-3-oxopropyl)thiazol-2-yl)furan-2-carboxamide1021256-34-7C21H23N3O3S
- N-(2-Methoxy-5-methylphenyl)-3-[2-(propionylamino)-1,3-benzothiazol-6-yl]propanamide1114597-76-0C21H23N3O3S
- 1-((1-(Benzofuran-2-carbonyl)piperidin-4-yl)methyl)-3-(thiophen-2-ylmethyl)urea1235018-28-6C21H23N3O3S
- 1-[2-(3,4-Dihydroquinolin-1(2H)-yl)-2-oxoethyl]-3-(2-methylpropyl)thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione1260930-27-5C21H23N3O3S
- 1-(3-(1H-Benzo[d]imidazol-2-yl)azetidin-1-yl)-2-(4-(isopropylsulfonyl)phenyl)ethanone1251696-91-9C21H23N3O3S
- 2-(1H-Indol-3-yl)-N-[1-(phenylsulfonyl)piperidin-4-yl]acetamide1282113-44-3C21H23N3O3S
- 4-(4-Methoxyphenyl)-2-(1H-pyrrol-1-yl)-N-(tetrahydro-2H-pyran-4-ylmethyl)-1,3-thiazole-5-carboxamide1351695-53-8C21H23N3O3S
- N-[4-(1,1-Dioxido-1,2-thiazolidin-2-yl)phenyl]-1-(propan-2-yl)-1H-indole-4-carboxamide1435899-15-2C21H23N3O3S
- N-((3-Cyclopentyl-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)-4-methylbenzenesulfonamide1448059-62-8C21H23N3O3S
- (4-Isopropoxyphenyl)(3-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)methanone1797536-51-6C21H23N3O3S
- 2-(4-Ethoxyphenyl)-1-(3-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)ethanone1797536-60-7C21H23N3O3S
- N-[4-(1,1-Dioxido-1,2-thiazolidin-2-yl)phenyl]-1-(propan-2-yl)-1H-indole-3-carboxamide1574528-88-3C21H23N3O3S
- Ethyl 2-(allylthio)-7-methyl-4-oxo-5-(o-tolyl)-3,4,5,8-tetrahydropyrido[2,3-d]pyrimidine-6-carboxylate923163-75-1C21H23N3O3S
- N,N-Diethyl-2-{[3-(4-methoxyphenyl)-4-oxo-3,4-dihydroquinazolin-2-yl]sulfanyl}acetamide488854-20-2C21H23N3O3S
- N-(3-Acetylphenyl)-4-(1,3-benzodioxol-5-ylmethyl)piperazine-1-carbothioamide708222-12-2C21H23N3O3S
- 2-({5-[(2,6-Dimethylphenoxy)methyl]-1,3,4-oxadiazol-2-yl}sulfanyl)-N-(2-ethylphenyl)acetamide591761-72-7C21H23N3O3S
- N-(5-(4-(tert-Butyl)phenyl)-1,3,4-thiadiazol-2-yl)-3,4-dimethoxybenzamide714234-83-0C21H23N3O3S
- 4-(2,4-Dimethoxyphenyl)-6-methyl-N-(4-methylphenyl)-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxamide332373-28-1C21H23N3O3S
- Carbamic acid, (((cyanomethyl)(4-methylphenyl)amino)thio)methyl-, 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester82560-70-1C21H23N3O3S
- 3-(m-Tolyl)-5-(1-tosylpiperidin-4-yl)-1,2,4-oxadiazole854479-35-9C21H23N3O3S
- N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-4-butoxybenzamide864858-58-2C21H23N3O3S
- N-(2-Ethoxyphenyl)-2-((1-(4-ethoxyphenyl)-1H-imidazol-2-yl)thio)acetamide851132-66-6C21H23N3O3S
- N-(4-Ethoxyphenyl)-2-((1-(4-ethoxyphenyl)-1H-imidazol-2-yl)thio)acetamide688336-34-7C21H23N3O3S
- N-(2,4-Dimethoxyphenyl)-2-[1-(3,5-dimethylphenyl)imidazol-2-yl]sulfanylacetamide851131-99-2C21H23N3O3S
- 6-Acetyl-2-(5,6,7,8-tetrahydronaphthalene-2-carboxamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide864927-91-3C21H23N3O3S
- 2-[4-(2,3-Dimethoxybenzoyl)piperazin-1-yl]-6-methyl-1,3-benzothiazole897467-93-5C21H23N3O3S
- 3-Amino-N-[2-(3,4-dimethoxyphenyl)ethyl]-6,7-dihydro-5H-cyclopenta[b]thieno[3,2-e]pyridine-2-carboxamide901979-05-3C21H23N3O3S
- 8-((4-Phenylpiperazin-1-yl)sulfonyl)-5,6-dihydro-1H-pyrrolo[3,2,1-ij]quinolin-4(2H)-one898419-90-4C21H23N3O3S
- N-Benzyl-2-(1-ethyl-2,4-dioxo-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-3-yl)acetamide903188-22-7C21H23N3O3S
- 2-(4-Ethylpiperazin-1-yl)benzo[d]thiazol-6-yl 4-methoxybenzoate953221-62-0C21H23N3O3S
- N-(2,5-Dimethoxyphenyl)-2-((1-(2,5-dimethylphenyl)-1H-imidazol-2-yl)thio)acetamide897615-54-2C21H23N3O3S
- N-(2-(4-Methylpiperazin-1-yl)-2-(thiophen-3-yl)ethyl)-2-oxo-2H-chromene-3-carboxamide946373-85-9C21H23N3O3S
- 1-(4-Methylpiperazin-1-yl)-2-(3-(phenylsulfonyl)-1H-indol-1-yl)ethanone941925-05-9C21H23N3O3S
- N-(3,4-Dimethylphenyl)-4-(4-hydroxy-3-methoxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide941944-47-4C21H23N3O3S
- 4-(4-Acetylphenyl)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)piperazine-1-carbothioamide724749-77-3C21H23N3O3S
- N-(2-Methoxybenzyl)-2-((5-(4-methoxyphenyl)-1-methyl-1H-imidazol-2-yl)thio)acetamide921817-05-2C21H23N3O3S
- 2,3-Dimethoxy-N-(2-((5-(p-tolyl)-1H-imidazol-2-yl)thio)ethyl)benzamide897454-73-8C21H23N3O3S
- 3,5-Dimethoxy-N-(2-((5-(p-tolyl)-1H-imidazol-2-yl)thio)ethyl)benzamide897454-75-0C21H23N3O3S
- 2-(4-Methoxyphenyl)-N-(2-((5-(4-methoxyphenyl)-1H-imidazol-2-yl)thio)ethyl)acetamide897455-34-4C21H23N3O3S
- 1-(3,4-Dihydroquinolin-1(2H)-yl)-2-(2-(propylsulfonyl)-1H-benzo[d]imidazol-1-yl)ethanone886904-58-1C21H23N3O3S
- N-(2-Methoxy-5-methylphenyl)-2-((5-(4-methoxyphenyl)-1-methyl-1H-imidazol-2-yl)thio)acetamide921866-04-8C21H23N3O3S
- 2-[[5-(Hydroxymethyl)-1-[(4-methylphenyl)methyl]-1H-imidazol-2-yl]thio]-N-(2-methoxyphenyl)acetamide904815-84-5C21H23N3O3S
- 2-[[5-(Hydroxymethyl)-1-[(4-methylphenyl)methyl]-1H-imidazol-2-yl]thio]-N-(3-methoxyphenyl)acetamide904815-91-4C21H23N3O3S
- (1-Benzyl-1H-indol-2-yl)[4-(methylsulfonyl)piperazin-1-yl]methanone1081117-59-0C21H23N3O3S
- 2-(Benzo[d][1,3]dioxol-5-yl)-N-(3-cyano-5,5,7,7-tetramethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)acetamide922556-75-0C21H23N3O3S
- 2,4,5-Trimethyl-N-(2-(6-oxo-3-phenylpyridazin-1(6H)-yl)ethyl)benzenesulfonamide921580-43-0C21H23N3O3S
- N-[4,5-Dimethyl-3-(phenylsulfonyl)-1-propyl-1H-pyrrol-2-yl]pyridine-4-carboxamide1010913-67-3C21H23N3O3S
- N-[4,5-Dimethyl-3-(phenylsulfonyl)-1-(propan-2-yl)-1H-pyrrol-2-yl]pyridine-4-carboxamide1010929-05-1C21H23N3O3S
- 2-(4-Ethoxyphenyl)-N-(5-(4-(ethylthio)benzyl)-1,3,4-oxadiazol-2-yl)acetamide1171599-19-1C21H23N3O3S
- N-(Cyanomethyl)-4-(2-methylpiperidin-1-yl)sulfonyl-N-phenylbenzamide1241467-20-8C21H23N3O3S
- 2-((1-(2-Methoxyethyl)-5-(4-methoxyphenyl)-1H-imidazol-2-yl)thio)-N-phenylacetamide1206992-75-7C21H23N3O3S
- 2-((1-(Furan-2-ylmethyl)-5-(4-methoxyphenyl)-1H-imidazol-2-yl)thio)-1-(pyrrolidin-1-yl)ethanone1206989-13-0C21H23N3O3S
Frequently asked questions
What is the molar mass of C21H23N3O3S?
The molar mass of C21H23N3O3S is 397.49 g/mol, calculated from standard atomic weights for 21 carbon atoms, 23 hydrogen atoms, 3 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 397.1460 Da.
How many compounds have the formula C21H23N3O3S?
CompoundList lists 265 compounds with the molecular formula C21H23N3O3S, including 3-(2,5-Dimethoxyphenyl)-1-methyl-N-{[1-(thiophen-2-yl)cyclopropyl]methyl}-1H-pyrazole-5-carboxamide, Ethyl 4,5-dimethyl-2-[[(E)-[3-methyl-1-(4-methylphenyl)-5-oxopyrazol-4-ylidene]methyl]amino]thiophene-3-carboxylate, 2-(Isopropylthio)-5-(4-methoxyphenyl)-7,8,9,10-tetrahydropyrimido[4,5-b]quinoline-4,6(3H,5H)-dione. 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 C21H23N3O3S?
C21H23N3O3S has a degree of unsaturation of 12. 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.