Molecular formula
C19H21N5O3S
213 compounds have this formula on CompoundList.
- Molar mass
- 399.47g/mol
- Monoisotopic mass
- 399.1365Da
- Atoms
- 49
- Elements
- 5
- Rings plus double bonds
- 12
The formula C19H21N5O3S describes a molecule made of 19 carbon atoms, 21 hydrogen atoms, 5 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 × 1957.13%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 215.30%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 517.53%14.007 × 5 = 70.035 g/mol
- O Oxygen × 312.02%15.999 × 3 = 47.997 g/mol
- S Sulfur × 18.03%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C19H21N5O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 213 compounds
![2-{[4-Amino-5-(3-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(3,5-dimethoxyphenyl)acetamide chemical structure, C19H21N5O3S, CAS 578000-46-1](/s/FRPCHYRZGRYYNU-UHFFFAOYSA-N.svg)
2-{[4-Amino-5-(3-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(3,5-dimethoxyphenyl)acetamide
CAS 578000-46-1C19H21N5O3S
![2-{[4-Amino-5-(3-ethoxyphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(4-methoxyphenyl)acetamide chemical structure, C19H21N5O3S, CAS 578758-86-8](/s/BICATQXCQNGPEK-UHFFFAOYSA-N.svg)
2-{[4-Amino-5-(3-ethoxyphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(4-methoxyphenyl)acetamide
CAS 578758-86-8C19H21N5O3S
![2-[4-Amino-5-(4-ethoxyphenyl)(1,2,4-triazol-3-ylthio)]-N-(3-methoxyphenyl)acet amide chemical structure, C19H21N5O3S, CAS 585555-34-6](/s/KNHMFMJSEGZLSS-UHFFFAOYSA-N.svg)
2-[4-Amino-5-(4-ethoxyphenyl)(1,2,4-triazol-3-ylthio)]-N-(3-methoxyphenyl)acet amide
CAS 585555-34-6C19H21N5O3S
![2-{[4-Amino-5-(3-methoxyphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(2-ethoxyphenyl)acetamide chemical structure, C19H21N5O3S, CAS 587002-61-7](/s/LAZLJIHEKRNVPM-UHFFFAOYSA-N.svg)
2-{[4-Amino-5-(3-methoxyphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(2-ethoxyphenyl)acetamide
CAS 587002-61-7C19H21N5O3S
L-Glutamine, 2-(2-oxo-2(10H-phenothiazin-10-yl)ethyl)hydrazide
CAS 84409-84-7C19H21N5O3S
![2-[4-Amino-5-(4-ethoxyphenyl)(1,2,4-triazol-3-ylthio)]-N-(4-methoxyphenyl)acet amide chemical structure, C19H21N5O3S, CAS 578745-78-5](/s/SNPUHKKZLVPIRM-UHFFFAOYSA-N.svg)
2-[4-Amino-5-(4-ethoxyphenyl)(1,2,4-triazol-3-ylthio)]-N-(4-methoxyphenyl)acet amide
CAS 578745-78-5C19H21N5O3S
![2-[4-Amino-5-(4-ethoxyphenyl)(1,2,4-triazol-3-ylthio)]-N-(2-methoxyphenyl)acet amide chemical structure, C19H21N5O3S, CAS 577762-98-2](/s/OVVAZCASODBGMM-UHFFFAOYSA-N.svg)
2-[4-Amino-5-(4-ethoxyphenyl)(1,2,4-triazol-3-ylthio)]-N-(2-methoxyphenyl)acet amide
CAS 577762-98-2C19H21N5O3S
![2-((3-(4-Ethoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)-1-morpholinoethanone chemical structure, C19H21N5O3S, CAS 852376-96-6](/s/YOTDKPZMGDLZSW-UHFFFAOYSA-N.svg)
2-((3-(4-Ethoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)-1-morpholinoethanone
CAS 852376-96-6C19H21N5O3S
![Methyl 2-[[2-[(5-propyl-4-pyrrol-1-yl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]benzoate chemical structure, C19H21N5O3S, CAS 896295-23-1](/s/WUJNKZVCJFREJQ-UHFFFAOYSA-N.svg)
Methyl 2-[[2-[(5-propyl-4-pyrrol-1-yl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]benzoate
CAS 896295-23-1C19H21N5O3S
![2-[(4-Amino-5-benzyl-4H-1,2,4-triazol-3-yl)sulfanyl]-N-(2,5-dimethoxyphenyl)acetamide chemical structure, C19H21N5O3S, CAS 898624-80-1](/s/LYVRQAJBAGUETI-UHFFFAOYSA-N.svg)
2-[(4-Amino-5-benzyl-4H-1,2,4-triazol-3-yl)sulfanyl]-N-(2,5-dimethoxyphenyl)acetamide
CAS 898624-80-1C19H21N5O3S
![2-{[4-Amino-5-(3,4-dimethoxyphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(2-methylphenyl)acetamide chemical structure, C19H21N5O3S, CAS 905761-60-6](/s/NGQBRHFUIICGLS-UHFFFAOYSA-N.svg)
2-{[4-Amino-5-(3,4-dimethoxyphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(2-methylphenyl)acetamide
CAS 905761-60-6C19H21N5O3S
2-((4-Amino-5-(4-methoxybenzyl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-methoxyphenyl)acetamide
CAS 898622-56-5C19H21N5O3S
![2-[(4-Amino-5-benzyl-4H-1,2,4-triazol-3-yl)sulfanyl]-N-(2,4-dimethoxyphenyl)acetamide chemical structure, C19H21N5O3S, CAS 898607-10-8](/s/GLQHWHMZFLACCQ-UHFFFAOYSA-N.svg)
2-[(4-Amino-5-benzyl-4H-1,2,4-triazol-3-yl)sulfanyl]-N-(2,4-dimethoxyphenyl)acetamide
CAS 898607-10-8C19H21N5O3S
![1-[2-Oxo-2-[(2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)amino]acetyl]piperidine-4-carboxamide chemical structure, C19H21N5O3S, CAS 899969-28-9](/s/MISVNJDJPNVPNK-UHFFFAOYSA-N.svg)
1-[2-Oxo-2-[(2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)amino]acetyl]piperidine-4-carboxamide
CAS 899969-28-9C19H21N5O3S
![2-(4-Acetylpiperazin-1-yl)-2-oxo-N-(2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)acetamide chemical structure, C19H21N5O3S, CAS 941884-04-4](/s/YPNXFRLHEJYGKM-UHFFFAOYSA-N.svg)
2-(4-Acetylpiperazin-1-yl)-2-oxo-N-(2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)acetamide
CAS 941884-04-4C19H21N5O3S
![N-(4-Ethoxyphenyl)-3-{[1-(2-methoxyphenyl)-1H-tetrazol-5-yl]sulfanyl}propanamide chemical structure, C19H21N5O3S, CAS 950237-32-8](/s/GWOCMXGGVLNDQA-UHFFFAOYSA-N.svg)
N-(4-Ethoxyphenyl)-3-{[1-(2-methoxyphenyl)-1H-tetrazol-5-yl]sulfanyl}propanamide
CAS 950237-32-8C19H21N5O3S
![1-(4-Ethoxyphenyl)-3-[7-(morpholin-4-yl)-2,1,3-benzoxadiazol-4-yl]thiourea chemical structure, C19H21N5O3S, CAS 880058-68-4](/s/RSCVAIFGMTWQPW-UHFFFAOYSA-N.svg)
1-(4-Ethoxyphenyl)-3-[7-(morpholin-4-yl)-2,1,3-benzoxadiazol-4-yl]thiourea
CAS 880058-68-4C19H21N5O3S
![6-(Isopropylthio)-2-(2-(6-methyl-2H-benzo[b][1,4]oxazin-4(3H)-yl)-2-oxoethyl)-[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one chemical structure, C19H21N5O3S, CAS 1040652-89-8](/s/DIYUYWDPQPYMLY-UHFFFAOYSA-N.svg)
6-(Isopropylthio)-2-(2-(6-methyl-2H-benzo[b][1,4]oxazin-4(3H)-yl)-2-oxoethyl)-[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one
CAS 1040652-89-8C19H21N5O3S
![N-[(2E)-5-(2-Methylpropyl)-1,3,4-thiadiazol-2(3H)-ylidene]-2-[(9-oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazolin-6-yl)oxy]acetamide chemical structure, C19H21N5O3S, CAS 1190250-28-2](/s/AALFGTGIKQCSOO-UHFFFAOYSA-N.svg)
N-[(2E)-5-(2-Methylpropyl)-1,3,4-thiadiazol-2(3H)-ylidene]-2-[(9-oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazolin-6-yl)oxy]acetamide
CAS 1190250-28-2C19H21N5O3S
N-(2,4-Dimethoxyphenyl)-2-((6-(3,5-dimethyl-1H-pyrazol-1-yl)pyrimidin-4-yl)thio)acetamide
CAS 1251604-32-6C19H21N5O3S
N-(3,5-Dimethoxyphenyl)-2-((6-(3,5-dimethyl-1H-pyrazol-1-yl)pyrimidin-4-yl)thio)acetamide
CAS 1251568-09-8C19H21N5O3S
N-(3,4-Dimethoxyphenyl)-2-((3-(3,5-dimethyl-1H-pyrazol-1-yl)pyrazin-2-yl)thio)acetamide
CAS 1251628-81-5C19H21N5O3S
![3-[4-(2,3-Dimethylphenyl)piperazine-1-carbonyl]-6-methyl-4H,5H,6H,7H-[1,2]thiazolo[4,3-d]pyrimidine-5,7-dione chemical structure, C19H21N5O3S, CAS 1251630-22-4](/s/PWZSZFXAHWMFOU-UHFFFAOYSA-N.svg)
3-[4-(2,3-Dimethylphenyl)piperazine-1-carbonyl]-6-methyl-4H,5H,6H,7H-[1,2]thiazolo[4,3-d]pyrimidine-5,7-dione
CAS 1251630-22-4C19H21N5O3S
![6-Ethyl-3-{[4-(3-methylphenyl)piperazino]carbonyl}isothiazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione chemical structure, C19H21N5O3S, CAS 1251696-34-0](/s/FBLKKWBBENUGGR-UHFFFAOYSA-N.svg)
6-Ethyl-3-{[4-(3-methylphenyl)piperazino]carbonyl}isothiazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione
CAS 1251696-34-0C19H21N5O3S
- 4-(4-(4-Ethoxyphenyl)-6-oxopyrimidin-1(6H)-yl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)butanamide1251542-96-7C19H21N5O3S
- N-(3-Ethylphenyl)-2-[2-(morpholin-4-yl)-7-oxo-6H,7H-[1,3]thiazolo[4,5-d]pyrimidin-6-yl]acetamide1223755-97-2C19H21N5O3S
- N-(2-(6-Oxo-3-(1H-pyrazol-1-yl)pyridazin-1(6H)-yl)ethyl)-5,6,7,8-tetrahydronaphthalene-2-sulfonamide1351609-54-5C19H21N5O3S
- 2-(Ethylthio)-N-(4-(4-(2-methoxyethyl)-5-oxo-4,5-dihydro-1H-tetrazol-1-yl)phenyl)benzamide1396566-99-6C19H21N5O3S
- N-(4-(4-(2-Methoxyethyl)-5-oxo-4,5-dihydro-1H-tetrazol-1-yl)phenyl)-3-(phenylthio)propanamide1396881-16-5C19H21N5O3S
- 4-(N,N-Dimethylsulfamoyl)-N-((1-methyl-5-(pyridin-2-yl)-1H-pyrazol-3-yl)methyl)benzamide1421491-41-9C19H21N5O3S
- 4-[4-(3-Methoxybenzenesulfonyl)piperazin-1-yl]-6-(1H-pyrrol-1-yl)pyrimidine1421484-91-4C19H21N5O3S
- N-[4-(1,1-Dioxido-1,2-thiazolidin-2-yl)phenyl]-4-([1,2,4]triazolo[4,3-a]pyridin-3-yl)butanamide1574307-24-6C19H21N5O3S
- N,N-Dimethyl-6-((1-(quinolin-8-ylsulfonyl)pyrrolidin-3-yl)oxy)pyrazin-2-amine2034500-43-9C19H21N5O3S
- N,N-Dimethyl-6-((1-(quinolin-8-ylsulfonyl)pyrrolidin-3-yl)oxy)pyridazin-3-amine2034501-26-1C19H21N5O3S
- 3-((1-(6-Methoxynicotinoyl)piperidin-4-yl)methyl)-4-(thiophen-2-yl)-1H-1,2,4-triazol-5(4H)-one2034363-97-6C19H21N5O3S
- 3-(1-(4-Propyl-1,2,3-thiadiazole-5-carbonyl)piperidin-4-yl)quinazoline-2,4(1H,3H)-dione2034600-25-2C19H21N5O3S
- 4-(N,N-Dimethylsulfamoyl)-N-((5-(1-methyl-1H-pyrazol-4-yl)pyridin-3-yl)methyl)benzamide2034308-35-3C19H21N5O3S
- 3-((2-(2,6-Dimethylmorpholino)-2-oxoethyl)thio)-5-phenyl-[1,2,4]triazolo[4,3-a]pyrimidin-7(8H)-one895001-46-4C19H21N5O3S
- N-(3,5-Dimethylphenyl)-2-((2,6,8-trimethyl-5,7-dioxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl)thio)acetamide852168-05-9C19H21N5O3S
- N-(4-Ethylphenyl)-2-(1,3,7-trimethyl-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl)sulfanylacetamide852168-07-1C19H21N5O3S
- N-(2,5-Dimethylphenyl)-2-(1,3,7-trimethyl-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl)sulfanylacetamide852168-03-7C19H21N5O3S
- N-(2,3-Dimethylphenyl)-2-(1,3,7-trimethyl-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl)sulfanylacetamide852168-02-6C19H21N5O3S
- N-(2,4-Dimethylphenyl)-2-(1,3,7-trimethyl-2,4-dioxopyrimido[4,5-d]pyrimidin-5-yl)sulfanylacetamide852168-04-8C19H21N5O3S
- 2-((2-Isopropyl-6,8-dimethyl-5,7-dioxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl)thio)-N-phenylacetamide892480-21-6C19H21N5O3S
- Ethyl 2-[[2-[1-(2,4-dimethylphenyl)pyrazolo[3,4-d]pyrimidin-4-yl]sulfanylacetyl]amino]acetate893927-86-1C19H21N5O3S
- Ethyl 2-((3-(2-(4-methylbenzamido)ethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetate872995-35-2C19H21N5O3S
- Ethyl 4-[[2-[(5-ethyl-4-pyrrol-1-yl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]benzoate896292-84-5C19H21N5O3S
- Ethyl 2-[[2-[(5-ethyl-4-pyrrol-1-yl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]benzoate896293-00-8C19H21N5O3S
- 8-[2-(3,4-Dihydro-2H-quinolin-1-yl)-2-oxoethyl]sulfanyl-1,3,9-trimethylpurine-2,6-dione897453-80-4C19H21N5O3S
- 2-{[4-Amino-5-(3-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(2,5-dimethoxyphenyl)acetamide898611-35-3C19H21N5O3S
- Ethyl 2-((3-(2-benzamidoethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)propanoate872994-46-2C19H21N5O3S
- Methyl 2-((3-(2-benzamidoethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)butanoate893993-22-1C19H21N5O3S
- Methyl 2-((3-(2-(4-methylbenzamido)ethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)propanoate872995-38-5C19H21N5O3S
- 5-((4-Ethylpiperazin-1-yl)(furan-2-yl)methyl)-2-(furan-2-yl)thiazolo[3,2-b][1,2,4]triazol-6-ol898453-84-4C19H21N5O3S
- N-(4-{[4-([1,2,4]Triazolo[4,3-a]pyridin-3-yl)piperidin-1-yl]sulfonyl}phenyl)acetamide1010929-44-8C19H21N5O3S
- 2-(5-Methoxy-2-{[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]methyl}-4-oxo-1,4-dihydropyridin-1-yl)-N-(3-methylphenyl)acetamide946343-14-2C19H21N5O3S
- 2-((7-(4-Ethoxyphenyl)-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)-N-(furan-2-ylmethyl)acetamide921858-80-2C19H21N5O3S
- N-((1H-Benzo[d]imidazol-2-yl)methyl)-2-(1,1-dioxidotetrahydrothiophen-3-yl)-2,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carboxamide1040666-16-7C19H21N5O3S
- N-[2-(3,4-Dimethoxyphenyl)ethyl]-2-(1H-tetrazol-1-yl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide1190254-77-3C19H21N5O3S
- N-(3,4-Dimethoxybenzyl)-2-(1H-tetrazol-1-yl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide1190269-49-8C19H21N5O3S
- 4-(2-Oxopyrrolidin-1-yl)-N-[3-([1,2,4]triazolo[4,3-a]pyridin-3-yl)propyl]benzenesulfonamide1190278-64-8C19H21N5O3S
- 3,5-Dimethyl-N-(3-(6-(pyrrolidin-1-yl)pyridazin-3-yl)phenyl)isoxazole-4-sulfonamide1207001-44-2C19H21N5O3S
- 5-(1-((4-(tert-Butyl)phenyl)sulfonyl)azetidin-3-yl)-3-(pyrimidin-2-yl)-1,2,4-oxadiazole1324661-55-3C19H21N5O3S
- 3-{8-Butyl-7-oxo-5-thia-1,8,10,11-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-2(6),3,9,11-tetraen-12-yl}-N-[(furan-2-yl)methyl]propanamide1223830-55-4C19H21N5O3S
- N-(4-Ethylphenyl)-2-(2-morpholino-7-oxothiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide1223904-60-6C19H21N5O3S
- N-(2,4-Dimethylphenyl)-2-(2-morpholino-7-oxothiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide1223926-93-9C19H21N5O3S
- N-(2,6-Dimethylphenyl)-2-(2-morpholino-7-oxothiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide1223927-16-9C19H21N5O3S
- N-(4-Ethoxyphenyl)-2-(7-oxo-2-(pyrrolidin-1-yl)thiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide1223970-35-1C19H21N5O3S
- N-(3,5-Dimethylphenyl)-2-(2-morpholino-7-oxothiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide1224009-75-9C19H21N5O3S
- N-(3-Methoxybenzyl)-2-(7-oxo-2-(pyrrolidin-1-yl)thiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide1223849-04-4C19H21N5O3S
- N-(4-Methylbenzyl)-2-(2-morpholino-7-oxothiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide1223917-96-1C19H21N5O3S
- N-[4-(1,1-Dioxido-1,2-thiazinan-2-yl)phenyl]-1-methyl-5-(1H-pyrrol-1-yl)-1H-pyrazole-4-carboxamide1324086-96-5C19H21N5O3S
- N-[3-(1,1-Dioxido-1,2-thiazinan-2-yl)phenyl]-1-methyl-5-(1H-pyrrol-1-yl)-1H-pyrazole-4-carboxamide1324085-40-6C19H21N5O3S
- 4-(N,N-Dimethylsulfamoyl)-N-(2-(3-(pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)benzamide1448060-31-8C19H21N5O3S
- 4-Acetyl-N-((1-(3-cyanopyrazin-2-yl)piperidin-4-yl)methyl)benzenesulfonamide1797218-95-1C19H21N5O3S
- N-{2-[4-Cyclopropyl-5-oxo-3-(pyridin-3-yl)-4,5-dihydro-1H-1,2,4-triazol-1-yl]ethyl}-1-phenylmethanesulfonamide1798622-42-0C19H21N5O3S
- 5-((1-(Benzylsulfonyl)piperidin-3-yl)methyl)-3-(pyrazin-2-yl)-1,2,4-oxadiazole1706015-90-8C19H21N5O3S
- N-(2-{6-Methyl-1H-pyrazolo[1,5-a]imidazol-1-yl}ethyl)-11-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-triene-6-sulfonamide2034634-73-4C19H21N5O3S
- 2,6-Dimethoxy-N-(1-(thiazolo[5,4-b]pyridin-2-yl)piperidin-4-yl)nicotinamide2034392-55-5C19H21N5O3S
- N-(3-Methyl-4-(N-((1-methyl-3-(pyridin-3-yl)-1H-pyrazol-5-yl)methyl)sulfamoyl)phenyl)acetamide2034552-37-7C19H21N5O3S
- 4-(4-((3-(4-Cyclopropyl-1H-1,2,3-triazol-1-yl)pyrrolidin-1-yl)sulfonyl)phenyl)-2-methyloxazole2034303-45-0C19H21N5O3S
- N-(3-Methoxybenzyl)-4-(4-oxothieno[3,2-d][1,2,3]triazin-3(4H)-yl)piperidine-1-carboxamide2034381-68-3C19H21N5O3S
- 4-(N,N-Dimethylsulfamoyl)-N-((2-(1-methyl-1H-pyrazol-4-yl)pyridin-3-yl)methyl)benzamide2034310-07-9C19H21N5O3S
- N-(2-(3-Oxo-5,6,7,8-tetrahydrocinnolin-2(3H)-yl)ethyl)-4-(1H-pyrazol-1-yl)benzenesulfonamide2034366-42-0C19H21N5O3S
- 4-(N,N-Dimethylsulfamoyl)-N-((2-(1-methyl-1H-pyrazol-4-yl)pyridin-4-yl)methyl)benzamide2034532-52-8C19H21N5O3S
- 2-((1-Benzyl-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)thio)-N-((tetrahydrofuran-2-yl)methyl)acetamide1207035-88-8C19H21N5O3S
- 2-[4-Amino-5-(2-methoxyphenyl)(1,2,4-triazol-3-ylthio)]-N-(2-ethoxyphenyl)acet amide734540-88-6C19H21N5O3S
- N-(1,3-Dimethylpyrazolo[3,4-b]pyridin-5-yl)-3-[[(E)-2-phenylethenyl]sulfonylamino]propanamide1090920-89-0C19H21N5O3S
- N-{2-Oxo-2-[3-([1,2,4]triazolo[4,3-a]pyridin-3-yl)piperidin-1-yl]ethyl}benzenesulfonamide1010907-70-6C19H21N5O3S
- N-(3,5-Dimethoxyphenyl)-2-{[3-(3,5-dimethyl-1H-pyrazol-1-yl)pyrazin-2-yl]sulfanyl}acetamide1251568-14-5C19H21N5O3S
- 1-(6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-3-([1,2,4]triazolo[4,3-b]pyridazin-6-ylsulfanyl)propan-1-one1351686-91-3C19H21N5O3S
- 4-(N,N-Dimethylsulfamoyl)-N-((1-methyl-5-(pyridin-4-yl)-1H-pyrazol-3-yl)methyl)benzamide1421450-28-3C19H21N5O3S
- 2-(4-(2,4-Dioxo-3-phenylimidazolidin-1-yl)piperidin-1-yl)-N-(thiazol-2-yl)acetamide2034512-61-1C19H21N5O3S
- N-[3-Methyl-4-({2-[4-(pyridin-4-yl)-1H-pyrazol-1-yl]ethyl}sulfamoyl)phenyl]acetamide2034323-41-4C19H21N5O3S
- 1-(Benzenesulfonyl)-3-[({3-cyclopropyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}oxy)methyl]pyrrolidine2549065-09-8C19H21N5O3S
- N-[1-(1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)piperidin-4-yl]-1,3-benzothiazole-2-carboxamide2549063-65-0C19H21N5O3S
- N-[(3,4-Dimethoxyphenyl)methyl]-2-[[4-methyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl]thio]acetamide1002910-05-5C19H21N5O3S
- N-(4-((3,5-Dimethyl-4-nitro-1H-pyrazol-1-yl)methyl)thiazol-2-yl)-N-(3,4-dimethylphenyl)acetamide956909-87-8C19H21N5O3S
- 2-(5-Methoxy-2-(((4-methyl-4H-1,2,4-triazol-3-yl)thio)methyl)-4-oxopyridin-1(4H)-yl)-N-(p-tolyl)acetamide946227-77-6C19H21N5O3S
- N-[3-((4-(2-Methoxyphenyl)-1,3,5-triazin-2-yl)amino)phenyl]-propanesulfonamide1335490-98-6C19H21N5O3S
Frequently asked questions
What is the molar mass of C19H21N5O3S?
The molar mass of C19H21N5O3S is 399.47 g/mol, calculated from standard atomic weights for 19 carbon atoms, 21 hydrogen atoms, 5 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 399.1365 Da.
How many compounds have the formula C19H21N5O3S?
CompoundList lists 213 compounds with the molecular formula C19H21N5O3S, including 2-{[4-Amino-5-(3-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(3,5-dimethoxyphenyl)acetamide, 2-{[4-Amino-5-(3-ethoxyphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(4-methoxyphenyl)acetamide, 2-[4-Amino-5-(4-ethoxyphenyl)(1,2,4-triazol-3-ylthio)]-N-(3-methoxyphenyl)acet amide. 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 C19H21N5O3S?
C19H21N5O3S 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.