Molecular formula
C21H21N3O4S
242 compounds have this formula on CompoundList.
- Molar mass
- 411.48g/mol
- Monoisotopic mass
- 411.1253Da
- Atoms
- 50
- Elements
- 5
- Rings plus double bonds
- 13
The formula C21H21N3O4S describes a molecule made of 21 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 × 2161.30%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 215.14%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 310.21%14.007 × 3 = 42.021 g/mol
- O Oxygen × 415.55%15.999 × 4 = 63.996 g/mol
- S Sulfur × 17.79%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C21H21N3O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 242 compounds
![Methyl 2-{[(2-cyclopropyl-1-oxo-1,2-dihydroisoquinolin-4-yl)carbonyl]amino}-5-(propan-2-yl)-1,3-thiazole-4-carboxylate chemical structure, C21H21N3O4S, CAS 1401542-09-3](/s/RMXRUZNAYDWRJR-UHFFFAOYSA-N.svg)
Methyl 2-{[(2-cyclopropyl-1-oxo-1,2-dihydroisoquinolin-4-yl)carbonyl]amino}-5-(propan-2-yl)-1,3-thiazole-4-carboxylate
CAS 1401542-09-3C21H21N3O4S
![1-Naphthalen-2-ylsulfonyl-4-[(4-nitrophenyl)methyl]piperazine chemical structure, C21H21N3O4S, CAS 505053-67-8](/s/QKHSXFQVYUGQAG-UHFFFAOYSA-N.svg)
1-Naphthalen-2-ylsulfonyl-4-[(4-nitrophenyl)methyl]piperazine
CAS 505053-67-8C21H21N3O4S
1-(Naphthalen-1-ylmethyl)-4-(2-nitrophenyl)sulfonylpiperazine
CAS 487030-75-1C21H21N3O4S
![1-Naphthalen-2-ylsulfonyl-4-[(2-nitrophenyl)methyl]piperazine chemical structure, C21H21N3O4S, CAS 428829-83-8](/s/JBWBTVIPKJDTHA-UHFFFAOYSA-N.svg)
1-Naphthalen-2-ylsulfonyl-4-[(2-nitrophenyl)methyl]piperazine
CAS 428829-83-8C21H21N3O4S
![1-Naphthalen-2-ylsulfonyl-4-[(3-nitrophenyl)methyl]piperazine chemical structure, C21H21N3O4S, CAS 678552-67-5](/s/SOIPEJOKTIENQA-UHFFFAOYSA-N.svg)
1-Naphthalen-2-ylsulfonyl-4-[(3-nitrophenyl)methyl]piperazine
CAS 678552-67-5C21H21N3O4S
![4-Butoxy-N-[(2-methyl-1,3-dioxoisoindol-5-yl)carbamothioyl]benzamide chemical structure, C21H21N3O4S, CAS 433248-49-8](/s/XSTFUXWKLUNASY-UHFFFAOYSA-N.svg)
4-Butoxy-N-[(2-methyl-1,3-dioxoisoindol-5-yl)carbamothioyl]benzamide
CAS 433248-49-8C21H21N3O4S
![(E)-2-(2-Cyano-3-(3-ethoxy-4-hydroxyphenyl)acrylamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide chemical structure, C21H21N3O4S, CAS 868154-76-1](/s/IJUBIQDPAOAKOO-UKTHLTGXSA-N.svg)
(E)-2-(2-Cyano-3-(3-ethoxy-4-hydroxyphenyl)acrylamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide
CAS 868154-76-1C21H21N3O4S
1-(tert-Butyl)-3-methyl-4-(phenylthio)-1H-pyrazol-5-yl 2-nitrobenzoate
CAS 851127-14-5C21H21N3O4S
N-(2,5-Dimethoxyphenyl)-2-(4-oxo-3-prop-2-enylquinazolin-2-yl)sulfanylacetamide
CAS 701241-11-4C21H21N3O4S
2-Methyl-1-naphthalen-2-ylsulfonyl-4-(4-nitrophenyl)piperazine
CAS 524034-61-5C21H21N3O4S
![Methyl {1-[(biphenyl-4-ylcarbonyl)carbamothioyl]-3-oxopiperazin-2-yl}acetate chemical structure, C21H21N3O4S, CAS 1009291-46-6](/s/OYPZAXGOJLQBBY-UHFFFAOYSA-N.svg)
Methyl {1-[(biphenyl-4-ylcarbonyl)carbamothioyl]-3-oxopiperazin-2-yl}acetate
CAS 1009291-46-6C21H21N3O4S
3-(2-Methoxybenzyl)-7-(morpholine-4-carbonyl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one
CAS 451466-26-5C21H21N3O4S
![Methyl 2-[6-acetamido-2-(3-phenylpropanoylimino)-1,3-benzothiazol-3-yl]acetate chemical structure, C21H21N3O4S, CAS 941872-04-4](/s/WZNGCNYICZDODZ-UHFFFAOYSA-N.svg)
Methyl 2-[6-acetamido-2-(3-phenylpropanoylimino)-1,3-benzothiazol-3-yl]acetate
CAS 941872-04-4C21H21N3O4S
![1-[4-(Benzenesulfonyl)-2-phenyl-1,3-oxazol-5-yl]piperidine-4-carboxamide chemical structure, C21H21N3O4S, CAS 855714-85-1](/s/CFLCWEBCRDQQNW-UHFFFAOYSA-N.svg)
1-[4-(Benzenesulfonyl)-2-phenyl-1,3-oxazol-5-yl]piperidine-4-carboxamide
CAS 855714-85-1C21H21N3O4S
![N-(2,5-Dimethoxyphenyl)-2-[6-(3-methoxyphenyl)pyridazin-3-yl]sulfanylacetamide chemical structure, C21H21N3O4S, CAS 893987-27-4](/s/BCRXNHRUCSNBLW-UHFFFAOYSA-N.svg)
N-(2,5-Dimethoxyphenyl)-2-[6-(3-methoxyphenyl)pyridazin-3-yl]sulfanylacetamide
CAS 893987-27-4C21H21N3O4S
![2-[[1-(Furan-2-ylmethyl)-2-oxo-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl]sulfanyl]-N-(4-methoxyphenyl)acetamide chemical structure, C21H21N3O4S, CAS 946374-04-5](/s/LAXABIXRALWHMF-UHFFFAOYSA-N.svg)
2-[[1-(Furan-2-ylmethyl)-2-oxo-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl]sulfanyl]-N-(4-methoxyphenyl)acetamide
CAS 946374-04-5C21H21N3O4S
![N-(1,3-Benzodioxol-5-ylmethyl)-2-[1-(2-methoxy-5-methylphenyl)imidazol-2-yl]sulfanylacetamide chemical structure, C21H21N3O4S, CAS 893382-92-8](/s/HQYUNFZUXNTMPI-UHFFFAOYSA-N.svg)
N-(1,3-Benzodioxol-5-ylmethyl)-2-[1-(2-methoxy-5-methylphenyl)imidazol-2-yl]sulfanylacetamide
CAS 893382-92-8C21H21N3O4S
![Methyl (2-(4-methylpiperazin-1-yl)benzo[d]thiazol-6-yl) terephthalate chemical structure, C21H21N3O4S, CAS 941935-92-8](/s/WJZCNZGCOWEHRG-UHFFFAOYSA-N.svg)
Methyl (2-(4-methylpiperazin-1-yl)benzo[d]thiazol-6-yl) terephthalate
CAS 941935-92-8C21H21N3O4S
![(2Z)-2-[(3-Carbamoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)imino]-8-ethoxy-2H-chromene-3-carboxamide chemical structure, C21H21N3O4S, CAS 314048-29-8](/s/HEFNEXBOSNXURX-GFMRDNFCSA-N.svg)
(2Z)-2-[(3-Carbamoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)imino]-8-ethoxy-2H-chromene-3-carboxamide
CAS 314048-29-8C21H21N3O4S
![2-(4-Methanesulfonylphenyl)-N-[5-(5,6,7,8-tetrahydronaphthalen-2-yl)-1,3,4-oxadiazol-2-yl]acetamide chemical structure, C21H21N3O4S, CAS 941883-88-1](/s/KNPGBOIJGIJQOW-UHFFFAOYSA-N.svg)
2-(4-Methanesulfonylphenyl)-N-[5-(5,6,7,8-tetrahydronaphthalen-2-yl)-1,3,4-oxadiazol-2-yl]acetamide
CAS 941883-88-1C21H21N3O4S
N-((5-Phenylisoxazol-3-yl)methyl)-4-(pyrrolidin-1-ylsulfonyl)benzamide
CAS 946344-18-9C21H21N3O4S
![N-[2-(1H-Indol-3-yl)ethyl]-3-(4-methyl-1,1,3-trioxo-1lambda6,2-thiazolidin-2-yl)benzamide chemical structure, C21H21N3O4S, CAS 919659-44-2](/s/HZBNROUFSPXUIN-UHFFFAOYSA-N.svg)
N-[2-(1H-Indol-3-yl)ethyl]-3-(4-methyl-1,1,3-trioxo-1lambda6,2-thiazolidin-2-yl)benzamide
CAS 919659-44-2C21H21N3O4S
1-(4-(2-Phenyl-4-(phenylsulfonyl)oxazol-5-yl)piperazin-1-yl)ethanone
CAS 946278-66-6C21H21N3O4S
Methyl 3-(4-ethoxyphenyl)-4-oxo-2-(1,3-thiazolidin-3-yl)-3,4-dihydroquinazoline-7-carboxylate
CAS 1251584-80-1C21H21N3O4S
- 2-{2-[6,7-Dimethoxy-3,4-dihydro-2(1H)-isoquinolinyl]-2-oxoethyl}-6-(2-thienyl)-3(2H)-pyridazinone1232810-47-7C21H21N3O4S
- N-(4-Isopropylphenyl)-2-(6-oxo-3-(phenylsulfonyl)pyridazin-1(6H)-yl)acetamide1185102-96-8C21H21N3O4S
- (4-((1H-Imidazol-1-yl)methyl)phenyl)(3-((4-methoxyphenyl)sulfonyl)azetidin-1-yl)methanone1797844-40-6C21H21N3O4S
- Methyl 2-(3-{[3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl]methyl}piperidine-1-carbonyl)benzoate1795358-08-5C21H21N3O4S
- 2-(Benzo[d][1,3]dioxol-5-yl)-1-(3-((3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)ethanone1706313-29-2C21H21N3O4S
- (Z)-N-(4-((5-(4-Ethoxy-3-methoxybenzylidene)-4-oxo-4,5-dihydrothiazol-2-yl)amino)phenyl)acetamide857494-48-5C21H21N3O4S
- 2-[N-(Benzenesulfonyl)-4-methoxyanilino]-N-(pyridin-4-ylmethyl)acetamide443668-19-7C21H21N3O4S
- Imidazo(2,1-b)-1,3,4-thiadiazole, 2-(3,5-dimethoxy-4-ethoxyphenyl)-6-(p-methoxyphenyl)-91918-73-9C21H21N3O4S
- N-(5,5-Dioxido-2-(p-tolyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-4-ethoxybenzamide449787-42-2C21H21N3O4S
- (E)-N-(5-(m-Tolyl)-1,3,4-thiadiazol-2-yl)-3-(3,4,5-trimethoxyphenyl)acrylamide476459-81-1C21H21N3O4S
- (2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)(4-(4-methoxybenzo[d]thiazol-2-yl)piperazin-1-yl)methanone897478-02-3C21H21N3O4S
- N-Benzyl-2-((4-(3,4-dimethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)thio)acetamide899987-49-6C21H21N3O4S
- N-(3,5-Dimethoxyphenyl)-2-((3-oxo-4-(p-tolyl)-3,4-dihydropyrazin-2-yl)thio)acetamide941935-41-7C21H21N3O4S
- N-(3,4-Dimethoxyphenyl)-2-((3-oxo-4-(p-tolyl)-3,4-dihydropyrazin-2-yl)thio)acetamide941935-43-9C21H21N3O4S
- 4-(Cyclopropylsulfamoyl)-N-(8-methoxy-2-methylquinolin-4-yl)benzamide1018130-02-3C21H21N3O4S
- Methyl 4-oxo-3-{[(3-phenylpropyl)carbamoyl]methyl}-2-sulfanylidene-1,2,3,4-tetrahydroquinazoline-7-carboxylate1021225-77-3C21H21N3O4S
- N-[4-(1,1-Dioxido-1,2-thiazolidin-2-yl)phenyl]-3-(5-phenyl-1,3-oxazol-2-yl)propanamide1401537-48-1C21H21N3O4S
- Methyl 4-oxo-3-(3-oxo-3-(phenethylamino)propyl)-2-thioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylate946329-96-0C21H21N3O4S
- 3-Methyl-1-phenyl-4-(4-(pyrrolidin-1-ylsulfonyl)benzoyl)-1H-pyrazol-5(4H)-one1021026-96-9C21H21N3O4S
- (6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)[4-(4-methoxyphenyl)-1,2,3-thiadiazol-5-yl]methanone1190289-55-4C21H21N3O4S
- N-(4-(2-Morpholino-2-oxoethyl)phenyl)quinoline-8-sulfonamide1211019-91-8C21H21N3O4S
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-methyl-2-[3-(naphthalen-1-yl)-6-oxopyridazin-1(6H)-yl]acetamide1219569-37-5C21H21N3O4S
- N-[(2Z)-5-(Propan-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]-2-(3,5,9-trimethyl-7-oxo-7H-furo[3,2-g]chromen-6-yl)acetamide1219550-24-9C21H21N3O4S
- (4,4-Dioxido-1-(4-vinylbenzyl)-1H-benzo[e][1,3,4]thiadiazin-3-yl)(morpholino)methanone1251574-07-8C21H21N3O4S
- N-(2,5-Dimethoxybenzyl)-6-oxo-2,3,4,6-tetrahydro-[1,3]thiazino[2,3-b]quinazoline-9-carboxamide1251603-88-9C21H21N3O4S
- N-(3,4-Dimethoxybenzyl)-6-oxo-2,3,4,6-tetrahydro-[1,3]thiazino[2,3-b]quinazoline-9-carboxamide1251576-59-6C21H21N3O4S
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-methyl-2-(3-(naphthalen-2-yl)-6-oxopyridazin-1(6H)-yl)acetamide1232800-77-9C21H21N3O4S
- N-(4-Methylbenzyl)-2-(6-oxo-3-tosylpyridazin-1(6H)-yl)acetamide1286702-68-8C21H21N3O4S
- 8-((4-Acetylphenyl)sulfonyl)-3-phenyl-1,4,8-triazaspiro[4.5]dec-3-en-2-one1185043-19-9C21H21N3O4S
- 2-(1,1-Dioxido-3-oxo-1,2-benzothiazol-2(3H)-yl)-N-[1-(2-methylpropyl)-1H-indol-4-yl]acetamide1374540-68-7C21H21N3O4S
- N-(5-Methyl-1,3,4-thiadiazol-2-yl)-3-(2,3,5,9-tetramethyl-7-oxo-7H-furo[3,2-g]chromen-6-yl)propanamide1574473-70-3C21H21N3O4S
- N-(1-(3-(Thiophen-3-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide1396876-97-3C21H21N3O4S
- 1-[3,5-Dimethyl-4-(2-nitrophenyl)sulfanylpyrazol-1-yl]-2-(2,4-dimethylphenoxy)ethanone957363-99-4C21H21N3O4S
- (5E)-1-Methyl-3-(4-methylphenyl)-5-[(5-morpholin-4-ylfuran-2-yl)methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione353509-46-3C21H21N3O4S
- 1-[3,5-Dimethyl-4-(4-nitrophenyl)sulfanylpyrazol-1-yl]-2-(2,4-dimethylphenoxy)ethanone1001785-86-9C21H21N3O4S
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[1-(4-ethoxyphenyl)imidazol-2-yl]sulfanylacetamide688336-40-5C21H21N3O4S
- N-(4-(4-Nitrophenyl)thiazol-2-yl)-3-(pentyloxy)benzamide477551-31-8C21H21N3O4S
- (Z)-Methyl 2-(6-acetamido-2-((3,4-dimethylbenzoyl)imino)benzo[d]thiazol-3(2H)-yl)acetate897734-46-2C21H21N3O4S
- (2E,NZ)-N-(3-(2-ethoxyethyl)-6-methylbenzo[d]thiazol-2(3H)-ylidene)-3-(3-nitrophenyl)acrylamide865162-07-8C21H21N3O4S
- N-(1,3-Benzodioxol-5-ylmethyl)-2-[1-[(4-methoxyphenyl)methyl]imidazol-2-yl]sulfanylacetamide869346-60-1C21H21N3O4S
- (Z)-4-Cyano-N-(3-(2-ethoxyethyl)-5,6-dimethoxybenzo[d]thiazol-2(3H)-ylidene)benzamide895454-85-0C21H21N3O4S
- (2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)(4-(6-methoxybenzo[d]thiazol-2-yl)piperazin-1-yl)methanone897469-36-2C21H21N3O4S
- N-(4-Ethoxyphenyl)-2-[4-(2-methoxyphenyl)-3-oxopyrazin-2-yl]sulfanylacetamide899944-85-5C21H21N3O4S
- 2-[4-(4-Ethoxyphenyl)-3-oxopyrazin-2-yl]sulfanyl-N-(2-methoxyphenyl)acetamide899945-17-6C21H21N3O4S
- 2-[4-(4-Ethoxyphenyl)-3-oxopyrazin-2-yl]sulfanyl-N-(4-methoxyphenyl)acetamide900007-34-3C21H21N3O4S
- 2-[[1-(Furan-2-ylmethyl)-2-oxo-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl]sulfanyl]-N-(2-methoxyphenyl)acetamide933231-31-3C21H21N3O4S
- 2-(2-(1,3-Dioxoisoindolin-2-yl)acetamido)-N-methyl-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide893126-55-1C21H21N3O4S
- N-(5,5-Dioxo-2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)-3-(4-methoxyphenyl)propanamide893927-70-3C21H21N3O4S
- 2-(4-Methylphenoxy)-N-[2-(2-methylphenyl)-5,5-dioxo-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]acetamide893941-28-1C21H21N3O4S
- 2-(2-Methylphenoxy)-N-[2-(3-methylphenyl)-5,5-dioxo-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]acetamide893944-14-4C21H21N3O4S
- Ethyl 2-(2-(1-(3-methylbenzyl)-2-oxo-1,2-dihydropyridine-3-carboxamido)thiazol-4-yl)acetate899754-11-1C21H21N3O4S
- 4-[2-Oxo-2-[4-[(E)-2-phenylethenyl]sulfonylpiperazin-1-yl]ethoxy]benzonitrile930545-91-8C21H21N3O4S
- N-(2,4-Dimethoxyphenyl)-2-{[4-(3-methylphenyl)-3-oxo-3,4-dihydropyrazin-2-yl]sulfanyl}acetamide941882-31-1C21H21N3O4S
- N-(3,4-Dimethoxyphenyl)-2-[4-(3-methylphenyl)-3-oxopyrazin-2-yl]sulfanylacetamide941970-85-0C21H21N3O4S
- N-(3-Carbamoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-5-(4-ethoxyphenyl)-1,2-oxazole-3-carboxamide898513-16-1C21H21N3O4S
- N-[3-(6-Methanesulfonylpyridazin-3-yl)phenyl]-3-(4-methoxyphenyl)propanamide897614-24-3C21H21N3O4S
- N-(5-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1,3,4-oxadiazol-2-yl)-2-(4-(isopropylthio)phenyl)acetamide955520-42-0C21H21N3O4S
- N-(Furan-2-ylmethyl)-2-(4-methoxybenzamido)-4,5,6,7-tetrahydrobenzo[d]thiazole-4-carboxamide941925-98-0C21H21N3O4S
- N-(3-(6-(Ethylsulfonyl)pyridazin-3-yl)phenyl)-2-(4-methoxyphenyl)acetamide897614-44-7C21H21N3O4S
- 4-Ethoxy-N-(3-(6-(ethylsulfonyl)pyridazin-3-yl)phenyl)benzamide1005294-35-8C21H21N3O4S
- 4-Ethoxy-N-(4-(6-(ethylsulfonyl)pyridazin-3-yl)phenyl)benzamide1005294-75-6C21H21N3O4S
- 2-Ethoxy-N-(4-(6-(ethylsulfonyl)pyridazin-3-yl)phenyl)benzamide1005307-96-9C21H21N3O4S
- 3,5-Dimethoxy-N-(4-(2-oxo-2-(o-tolylamino)ethyl)thiazol-2-yl)benzamide921818-47-5C21H21N3O4S
- 3,5-Dimethoxy-N-(4-(2-oxo-2-(p-tolylamino)ethyl)thiazol-2-yl)benzamide921864-34-8C21H21N3O4S
- N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((5-(4-methoxyphenyl)-1-methyl-1H-imidazol-2-yl)thio)acetamide941969-90-0C21H21N3O4S
- N-(5-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1,3,4-oxadiazol-2-yl)-4-(p-tolylthio)butanamide941877-75-4C21H21N3O4S
- 2-(4-Ethoxyphenyl)-N-(4-(6-(methylsulfonyl)pyridazin-3-yl)phenyl)acetamide921586-38-1C21H21N3O4S
- {[3-(Methylsulfanyl)phenyl]carbamoyl}methyl 1-ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate892308-28-0C21H21N3O4S
- Methyl 4-[2-({1-[(2-methoxyphenyl)methyl]-1H-imidazol-2-yl}sulfanyl)acetamido]benzoate946203-10-7C21H21N3O4S
- N-[(2H-1,3-Benzodioxol-5-yl)methyl]-2-({1-[(2-methoxyphenyl)methyl]-1H-imidazol-2-yl}sulfanyl)acetamide946368-58-7C21H21N3O4S
- 4-Methoxy-N-(4-(2-((4-methoxybenzyl)amino)-2-oxoethyl)thiazol-2-yl)benzamide946203-81-2C21H21N3O4S
- 4-Methoxy-N-(4-(2-((2-methoxybenzyl)amino)-2-oxoethyl)thiazol-2-yl)benzamide946357-73-9C21H21N3O4S
- N-(4-(2-((2-Ethoxyphenyl)amino)-2-oxoethyl)thiazol-2-yl)-4-methoxybenzamide946204-01-9C21H21N3O4S
- 4-Methoxy-N-(4-{[(2-methoxy-4-methylphenyl)carbamoyl]methyl}-1,3-thiazol-2-yl)benzamide946305-49-3C21H21N3O4S
- N-{4-[(Benzylcarbamoyl)methyl]-1,3-thiazol-2-yl}-3,5-dimethoxybenzamide946358-05-0C21H21N3O4S
- 3,5-Dimethoxy-N-(4-(2-oxo-2-(m-tolylamino)ethyl)thiazol-2-yl)benzamide946358-11-8C21H21N3O4S
Frequently asked questions
What is the molar mass of C21H21N3O4S?
The molar mass of C21H21N3O4S is 411.48 g/mol, calculated from standard atomic weights for 21 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 411.1253 Da.
How many compounds have the formula C21H21N3O4S?
CompoundList lists 242 compounds with the molecular formula C21H21N3O4S, including Methyl 2-{[(2-cyclopropyl-1-oxo-1,2-dihydroisoquinolin-4-yl)carbonyl]amino}-5-(propan-2-yl)-1,3-thiazole-4-carboxylate, 1-Naphthalen-2-ylsulfonyl-4-[(4-nitrophenyl)methyl]piperazine, 1-(Naphthalen-1-ylmethyl)-4-(2-nitrophenyl)sulfonylpiperazine. 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 C21H21N3O4S?
C21H21N3O4S 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.