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Molecular formula

C20H27N5O2S

28 compounds have this formula on CompoundList.

Molar mass
401.53g/mol
Monoisotopic mass
401.1885Da
Atoms
55
Elements
5
Rings plus double bonds
10

The formula C20H27N5O2S describes a molecule made of 20 carbon atoms, 27 hydrogen atoms, 5 nitrogen atoms, 2 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 × 2059.83%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 276.78%
    1.008 × 27 = 27.216 g/mol
  • N Nitrogen × 517.44%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 27.97%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 17.98%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H27N5O2S

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 28 of 28 compounds

1-[2-(1H-Benzimidazol-2-ylsulfanyl)acetyl]-4-piperidin-1-ylpiperidine-4-carboxamide chemical structure, C20H27N5O2S, CAS 517869-09-9
1-[2-(1H-Benzimidazol-2-ylsulfanyl)acetyl]-4-piperidin-1-ylpiperidine-4-carboxamide
CAS 517869-09-9C20H27N5O2S
N,N,4-trimethyl-2-[[2-[4-(2-methylphenyl)piperazin-1-yl]acetyl]amino]-1,3-thiazole-5-carboxamide chemical structure, C20H27N5O2S, CAS 902695-53-8
N,N,4-trimethyl-2-[[2-[4-(2-methylphenyl)piperazin-1-yl]acetyl]amino]-1,3-thiazole-5-carboxamide
CAS 902695-53-8C20H27N5O2S
N-(2-Acetamidoethyl)-4-[[(2-sulfanylidene-1H-quinazolin-4-yl)amino]methyl]cyclohexane-1-carboxamide chemical structure, C20H27N5O2S, CAS 688356-56-1
N-(2-Acetamidoethyl)-4-[[(2-sulfanylidene-1H-quinazolin-4-yl)amino]methyl]cyclohexane-1-carboxamide
CAS 688356-56-1C20H27N5O2S
2-(5-{[2-(Cyclopentylamino)-2-oxoethyl]sulfanyl}-4-ethyl-4H-1,2,4-triazol-3-yl)-N-(2-methylphenyl)acetamide chemical structure, C20H27N5O2S, CAS 879612-15-4
2-(5-{[2-(Cyclopentylamino)-2-oxoethyl]sulfanyl}-4-ethyl-4H-1,2,4-triazol-3-yl)-N-(2-methylphenyl)acetamide
CAS 879612-15-4C20H27N5O2S
3-(3-Imidazol-1-ylpropyl)-6,7-dimethoxy-2-(2-methylpropylsulfanyl)quinazolin-4-imine chemical structure, C20H27N5O2S, CAS 691870-01-6
3-(3-Imidazol-1-ylpropyl)-6,7-dimethoxy-2-(2-methylpropylsulfanyl)quinazolin-4-imine
CAS 691870-01-6C20H27N5O2S
N-2-(Diethylamino)ethyl-N-(4-methoxy-7-methyl-1,3-benzothiazol-2-yl)-1-methyl-5-pyrazolecarboxamide chemical structure, C20H27N5O2S, CAS 1172010-59-1
N-2-(Diethylamino)ethyl-N-(4-methoxy-7-methyl-1,3-benzothiazol-2-yl)-1-methyl-5-pyrazolecarboxamide
CAS 1172010-59-1C20H27N5O2S
1'-(4-Methyl-2-(1H-pyrrol-1-yl)thiazole-5-carbonyl)-[1,4'-bipiperidine]-4'-carboxamide chemical structure, C20H27N5O2S, CAS 1251602-47-7
1'-(4-Methyl-2-(1H-pyrrol-1-yl)thiazole-5-carbonyl)-[1,4'-bipiperidine]-4'-carboxamide
CAS 1251602-47-7C20H27N5O2S
N-[4-(5-{[2-(Cyclohexylamino)-2-oxoethyl]sulfanyl}-4-methyl-4H-1,2,4-triazol-3-yl)phenyl]propanamide chemical structure, C20H27N5O2S, CAS 500266-49-9
N-[4-(5-{[2-(Cyclohexylamino)-2-oxoethyl]sulfanyl}-4-methyl-4H-1,2,4-triazol-3-yl)phenyl]propanamide
CAS 500266-49-9C20H27N5O2S
N-[3-(Diethylamino)propyl]-N'-(2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)oxamide chemical structure, C20H27N5O2S, CAS 900009-71-4
N-[3-(Diethylamino)propyl]-N'-(2-phenyl-4,6-dihydrothieno[3,4-c]pyrazol-3-yl)oxamide
CAS 900009-71-4C20H27N5O2S
5-[(4-Ethoxyphenyl)(4-ethylpiperazin-1-yl)methyl]-2-methyl-[1,2,4]triazolo[3,2-b][1,3]thiazol-6-ol chemical structure, C20H27N5O2S, CAS 869343-51-1
5-[(4-Ethoxyphenyl)(4-ethylpiperazin-1-yl)methyl]-2-methyl-[1,2,4]triazolo[3,2-b][1,3]thiazol-6-ol
CAS 869343-51-1C20H27N5O2S
2-Ethyl-5-((4-ethylpiperazin-1-yl)(4-methoxyphenyl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C20H27N5O2S, CAS 898366-39-7
2-Ethyl-5-((4-ethylpiperazin-1-yl)(4-methoxyphenyl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 898366-39-7C20H27N5O2S
N-(1-Cyano-1,2-dimethylpropyl)-2-{[5-(4-methoxyphenyl)-4-(propan-2-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide chemical structure, C20H27N5O2S, CAS 745023-50-1
N-(1-Cyano-1,2-dimethylpropyl)-2-{[5-(4-methoxyphenyl)-4-(propan-2-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
CAS 745023-50-1C20H27N5O2S
2-[[2-(4-Benzylpiperazin-1-yl)acetyl]amino]-N,N,4-trimethyl-1,3-thiazole-5-carboxamide chemical structure, C20H27N5O2S, CAS 889584-20-7
2-[[2-(4-Benzylpiperazin-1-yl)acetyl]amino]-N,N,4-trimethyl-1,3-thiazole-5-carboxamide
CAS 889584-20-7C20H27N5O2S
5-((4-Ethoxyphenyl)(4-methylpiperazin-1-yl)methyl)-2-ethylthiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C20H27N5O2S, CAS 898346-60-6
5-((4-Ethoxyphenyl)(4-methylpiperazin-1-yl)methyl)-2-ethylthiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 898346-60-6C20H27N5O2S
2-Ethyl-5-((4-ethylpiperazin-1-yl)(3-methoxyphenyl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C20H27N5O2S, CAS 898366-37-5
2-Ethyl-5-((4-ethylpiperazin-1-yl)(3-methoxyphenyl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 898366-37-5C20H27N5O2S
2-Ethyl-5-((4-(2-hydroxyethyl)piperazin-1-yl)(m-tolyl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C20H27N5O2S, CAS 898366-79-5
2-Ethyl-5-((4-(2-hydroxyethyl)piperazin-1-yl)(m-tolyl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 898366-79-5C20H27N5O2S
2-Ethyl-5-((4-(2-hydroxyethyl)piperazin-1-yl)(p-tolyl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C20H27N5O2S, CAS 898366-81-9
2-Ethyl-5-((4-(2-hydroxyethyl)piperazin-1-yl)(p-tolyl)methyl)thiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 898366-81-9C20H27N5O2S
N1-(1-(4-methylpiperazin-1-yl)-1-(thiophen-2-yl)propan-2-yl)-N2-(pyridin-2-ylmethyl)oxalamide chemical structure, C20H27N5O2S, CAS 847192-88-5
N1-(1-(4-methylpiperazin-1-yl)-1-(thiophen-2-yl)propan-2-yl)-N2-(pyridin-2-ylmethyl)oxalamide
CAS 847192-88-5C20H27N5O2S
N1-(1-(4-methylpiperazin-1-yl)-1-(thiophen-2-yl)propan-2-yl)-N2-(pyridin-3-ylmethyl)oxalamide chemical structure, C20H27N5O2S, CAS 847192-89-6
N1-(1-(4-methylpiperazin-1-yl)-1-(thiophen-2-yl)propan-2-yl)-N2-(pyridin-3-ylmethyl)oxalamide
CAS 847192-89-6C20H27N5O2S
3-(4-Methylpiperazin-1-yl)-6-[4-methyl-3-(pyrrolidin-1-ylsulfonyl)phenyl]pyridazine chemical structure, C20H27N5O2S, CAS 1032227-68-1
3-(4-Methylpiperazin-1-yl)-6-[4-methyl-3-(pyrrolidin-1-ylsulfonyl)phenyl]pyridazine
CAS 1032227-68-1C20H27N5O2S
N-Cyclohexyl-2-((7-(4-ethoxyphenyl)-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetamide chemical structure, C20H27N5O2S, CAS 921581-53-5
N-Cyclohexyl-2-((7-(4-ethoxyphenyl)-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetamide
CAS 921581-53-5C20H27N5O2S
N-Cycloheptyl-3-(5-oxo-4-propyl-4,5-dihydrothieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-1-yl)propanamide chemical structure, C20H27N5O2S, CAS 1223854-71-4
N-Cycloheptyl-3-(5-oxo-4-propyl-4,5-dihydrothieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-1-yl)propanamide
CAS 1223854-71-4C20H27N5O2S
4-[4-(Benzylsulfonyl)-1-piperazinyl]-2-methyl-6-(1-pyrrolidinyl)pyrimidine chemical structure, C20H27N5O2S, CAS 1269007-95-5
4-[4-(Benzylsulfonyl)-1-piperazinyl]-2-methyl-6-(1-pyrrolidinyl)pyrimidine
CAS 1269007-95-5C20H27N5O2S
N~1~,N~1~-dimethyl-N~3~-[5-(2-phenylpropyl)-1,3,4-thiadiazol-2-yl]piperidine-1,3-dicarboxamide chemical structure, C20H27N5O2S, CAS 1158394-16-1
N~1~,N~1~-dimethyl-N~3~-[5-(2-phenylpropyl)-1,3,4-thiadiazol-2-yl]piperidine-1,3-dicarboxamide
CAS 1158394-16-1C20H27N5O2S

Frequently asked questions

What is the molar mass of C20H27N5O2S?

The molar mass of C20H27N5O2S is 401.53 g/mol, calculated from standard atomic weights for 20 carbon atoms, 27 hydrogen atoms, 5 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 401.1885 Da.

How many compounds have the formula C20H27N5O2S?

CompoundList lists 28 compounds with the molecular formula C20H27N5O2S, including 1-[2-(1H-Benzimidazol-2-ylsulfanyl)acetyl]-4-piperidin-1-ylpiperidine-4-carboxamide, N,N,4-trimethyl-2-[[2-[4-(2-methylphenyl)piperazin-1-yl]acetyl]amino]-1,3-thiazole-5-carboxamide, N-(2-Acetamidoethyl)-4-[[(2-sulfanylidene-1H-quinazolin-4-yl)amino]methyl]cyclohexane-1-carboxamide. 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 C20H27N5O2S?

C20H27N5O2S has a degree of unsaturation of 10. 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.