CompoundList
Molecular formula

C20H17N5O2S

107 compounds have this formula on CompoundList.

Molar mass
391.45g/mol
Monoisotopic mass
391.1103Da
Atoms
45
Elements
5
Rings plus double bonds
15

The formula C20H17N5O2S describes a molecule made of 20 carbon atoms, 17 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 × 2061.37%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 174.38%
    1.008 × 17 = 17.136 g/mol
  • N Nitrogen × 517.89%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 28.17%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 18.19%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H17N5O2S

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

Showing 1 to 100 of 107 compounds

2-[(3-Cyano-4-pyridin-3-yl-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl)sulfanyl]-N-(5-methyl-1,2-oxazol-3-yl)acetamide chemical structure, C20H17N5O2S, CAS 327068-42-8
2-[(3-Cyano-4-pyridin-3-yl-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl)sulfanyl]-N-(5-methyl-1,2-oxazol-3-yl)acetamide
CAS 327068-42-8C20H17N5O2S
2-{2-[(1H-Indol-3-ylmethylene)hydrazono]-4-oxo-1,3-thiazolidin-5-yl}-N-phenylacetamide chemical structure, C20H17N5O2S, CAS 431883-67-9
2-{2-[(1H-Indol-3-ylmethylene)hydrazono]-4-oxo-1,3-thiazolidin-5-yl}-N-phenylacetamide
CAS 431883-67-9C20H17N5O2S
N-((Furan-2-yl)methyl)-2-((4-phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetamide chemical structure, C20H17N5O2S, CAS 6079-72-7
N-((Furan-2-yl)methyl)-2-((4-phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetamide
CAS 6079-72-7C20H17N5O2S
6-Benzyl-2,4-dimethyl-7-thiophen-2-ylpurino[7,8-a]imidazole-1,3-dione chemical structure, C20H17N5O2S, CAS 442630-35-5
6-Benzyl-2,4-dimethyl-7-thiophen-2-ylpurino[7,8-a]imidazole-1,3-dione
CAS 442630-35-5C20H17N5O2S
N-(Furan-2-ylmethyl)-2-[6-(4-pyrazol-1-ylphenyl)pyridazin-3-yl]sulfanylacetamide chemical structure, C20H17N5O2S, CAS 1003156-72-6
N-(Furan-2-ylmethyl)-2-[6-(4-pyrazol-1-ylphenyl)pyridazin-3-yl]sulfanylacetamide
CAS 1003156-72-6C20H17N5O2S
N-Methyl-2-((7-oxo-5-phenyl-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)-N-phenylacetamide chemical structure, C20H17N5O2S, CAS 895001-39-5
N-Methyl-2-((7-oxo-5-phenyl-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)-N-phenylacetamide
CAS 895001-39-5C20H17N5O2S
Benzyl 2-((3-benzyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)acetate chemical structure, C20H17N5O2S, CAS 863453-06-9
Benzyl 2-((3-benzyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)acetate
CAS 863453-06-9C20H17N5O2S
N-(3-Methoxyphenyl)-2-((1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)thio)acetamide chemical structure, C20H17N5O2S, CAS 483984-38-9
N-(3-Methoxyphenyl)-2-((1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)thio)acetamide
CAS 483984-38-9C20H17N5O2S
N-(4-Oxo-4-(quinolin-8-ylamino)butyl)benzo[c][1,2,5]thiadiazole-5-carboxamide chemical structure, C20H17N5O2S, CAS 1251710-05-0
N-(4-Oxo-4-(quinolin-8-ylamino)butyl)benzo[c][1,2,5]thiadiazole-5-carboxamide
CAS 1251710-05-0C20H17N5O2S
2-((6-(4-(1H-Imidazol-1-yl)phenyl)pyridazin-3-yl)thio)-N-(furan-2-ylmethyl)acetamide chemical structure, C20H17N5O2S, CAS 898429-58-8
2-((6-(4-(1H-Imidazol-1-yl)phenyl)pyridazin-3-yl)thio)-N-(furan-2-ylmethyl)acetamide
CAS 898429-58-8C20H17N5O2S
2-Methyl-N-[1-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-(thiophen-2-yl)-1H-pyrazol-5-yl]benzamide chemical structure, C20H17N5O2S, CAS 1171714-23-0
2-Methyl-N-[1-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-(thiophen-2-yl)-1H-pyrazol-5-yl]benzamide
CAS 1171714-23-0C20H17N5O2S
1-(Phenyl-2-pyridyl)carbylidene-5-resorcylidenethiocarbohydrazone chemical structure, C20H17N5O2S, CAS 127716-72-7
1-(Phenyl-2-pyridyl)carbylidene-5-resorcylidenethiocarbohydrazone
CAS 127716-72-7C20H17N5O2S
(4Z)-4-[2-(2-Hydroxyphenyl)hydrazinylidene]-5-methyl-2-[4-(4-methylphenyl)-1,3-thiazol-2-yl]-2,4-dihydro-3H-pyrazol-3-one chemical structure, C20H17N5O2S, CAS 5589-60-6
(4Z)-4-[2-(2-Hydroxyphenyl)hydrazinylidene]-5-methyl-2-[4-(4-methylphenyl)-1,3-thiazol-2-yl]-2,4-dihydro-3H-pyrazol-3-one
CAS 5589-60-6C20H17N5O2S
2-(1,3-Benzothiazol-2-ylamino)-N-(2-methoxyphenyl)-4-methylpyrimidine-5-carboxamide chemical structure, C20H17N5O2S, CAS 674357-92-7
2-(1,3-Benzothiazol-2-ylamino)-N-(2-methoxyphenyl)-4-methylpyrimidine-5-carboxamide
CAS 674357-92-7C20H17N5O2S
2-[6-Amino-1-(3-methylphenyl)-4-oxopyrimidin-2-yl]sulfanyl-N-(2-cyanophenyl)acetamide chemical structure, C20H17N5O2S, CAS 693228-80-7
2-[6-Amino-1-(3-methylphenyl)-4-oxopyrimidin-2-yl]sulfanyl-N-(2-cyanophenyl)acetamide
CAS 693228-80-7C20H17N5O2S
N-(4-Methoxyphenyl)-2-((1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)thio)acetamide chemical structure, C20H17N5O2S, CAS 483293-60-3
N-(4-Methoxyphenyl)-2-((1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)thio)acetamide
CAS 483293-60-3C20H17N5O2S
4-[(2-Methoxy-phenyl)-hydrazono]-5-methyl-2-(4-phenyl-thiazol-2-yl)-2,4-dihydro- chemical structure, C20H17N5O2S, CAS 325826-64-0
4-[(2-Methoxy-phenyl)-hydrazono]-5-methyl-2-(4-phenyl-thiazol-2-yl)-2,4-dihydro-
CAS 325826-64-0C20H17N5O2S
N-(Furan-2-ylmethyl)-2-{[4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide chemical structure, C20H17N5O2S, CAS 412920-83-3
N-(Furan-2-ylmethyl)-2-{[4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
CAS 412920-83-3C20H17N5O2S
N-(4-Methoxyphenyl)-2-((1-(naphthalen-2-yl)-1H-tetrazol-5-yl)thio)acetamide chemical structure, C20H17N5O2S, CAS 874467-09-1
N-(4-Methoxyphenyl)-2-((1-(naphthalen-2-yl)-1H-tetrazol-5-yl)thio)acetamide
CAS 874467-09-1C20H17N5O2S
N-(3-Methoxyphenyl)-2-(1-naphthalen-2-yltetrazol-5-yl)sulfanylacetamide chemical structure, C20H17N5O2S, CAS 874467-13-7
N-(3-Methoxyphenyl)-2-(1-naphthalen-2-yltetrazol-5-yl)sulfanylacetamide
CAS 874467-13-7C20H17N5O2S
(Z)-1-(3-((1H-Imidazol-5-yl)methylene)-2-oxoindolin-5-yl)-3-(4-(methylthio)phenyl)urea chemical structure, C20H17N5O2S, CAS 1821481-33-7
(Z)-1-(3-((1H-Imidazol-5-yl)methylene)-2-oxoindolin-5-yl)-3-(4-(methylthio)phenyl)urea
CAS 1821481-33-7C20H17N5O2S
2-[[4-Phenyl-5-(quinolin-8-yloxymethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide chemical structure, C20H17N5O2S, CAS 333324-03-1
2-[[4-Phenyl-5-(quinolin-8-yloxymethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide
CAS 333324-03-1C20H17N5O2S
2-({[5-Phenyl-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}methyl)-1,3,4-benzoxadiazepin-5-ol chemical structure, C20H17N5O2S, CAS 948155-05-3
2-({[5-Phenyl-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}methyl)-1,3,4-benzoxadiazepin-5-ol
CAS 948155-05-3C20H17N5O2S
2-({[3-(3,4-Dimethylphenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-6-(4-pyridyl)-4-pyrimidinol chemical structure, C20H17N5O2S, CAS 1226456-37-6
2-({[3-(3,4-Dimethylphenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-6-(4-pyridyl)-4-pyrimidinol
CAS 1226456-37-6C20H17N5O2S

Frequently asked questions

What is the molar mass of C20H17N5O2S?

The molar mass of C20H17N5O2S is 391.45 g/mol, calculated from standard atomic weights for 20 carbon atoms, 17 hydrogen atoms, 5 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 391.1103 Da.

How many compounds have the formula C20H17N5O2S?

CompoundList lists 107 compounds with the molecular formula C20H17N5O2S, including 2-[(3-Cyano-4-pyridin-3-yl-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl)sulfanyl]-N-(5-methyl-1,2-oxazol-3-yl)acetamide, 2-{2-[(1H-Indol-3-ylmethylene)hydrazono]-4-oxo-1,3-thiazolidin-5-yl}-N-phenylacetamide, N-((Furan-2-yl)methyl)-2-((4-phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetamide. 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 C20H17N5O2S?

C20H17N5O2S has a degree of unsaturation of 15. 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.