Molecular formula

C₂₀H₂₃N₅O₂S

154 compounds have this formula on CompoundList.

Molar mass: 397.50g/mol
Monoisotopic mass: 397.1572Da
Atoms: 51
Elements: 5
Rings plus double bonds: 12

The formula C20H23N5O2S describes a molecule made of 20 carbon atoms, 23 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 × 2060.43%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 235.83%
1.008 × 23 = 23.184 g/mol
N Nitrogen × 517.62%
14.007 × 5 = 70.035 g/mol
O Oxygen × 28.05%
15.999 × 2 = 31.998 g/mol
S Sulfur × 18.07%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C20H23N5O2S

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

Showing 101 to 154 of 154 compounds

3-[4-(4-Ethylbenzenesulfonyl)piperazin-1-yl]-6-(1H-pyrrol-1-yl)pyridazine

CAS 1421496-52-7C₂₀H₂₃N₅O₂S

4-(4-((4-Ethylphenyl)sulfonyl)piperazin-1-yl)-6-(1H-pyrrol-1-yl)pyrimidine

CAS 1421455-46-0C₂₀H₂₃N₅O₂S

5-((2-(Indolin-1-yl)-2-oxoethyl)thio)-6-isobutyl-2-methyl-2H-pyrazolo[4,3-d]pyrimidin-7(6H)-one

CAS 1428366-05-5C₂₀H₂₃N₅O₂S

2-(4-Acetamido-1H-indol-1-yl)-N-(5-cyclohexyl-1,3,4-thiadiazol-2-yl)acetamide

CAS 1574527-81-3C₂₀H₂₃N₅O₂S

(E)-5-(Diethylamino)-2-(((3-mercapto-5-(phenoxymethyl)-4H-1,2,4-triazol-4-yl)imino)methyl)phenol

CAS 497241-41-5C₂₀H₂₃N₅O₂S

N-[1-(6-Oxo-4-propyl-1,6-dihydropyrimidin-2-yl)-3-(thiophen-2-yl)-1H-pyrazol-5-yl]cyclopentanecarboxamide

CAS 1207050-74-5C₂₀H₂₃N₅O₂S

3-[(2-Methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)sulfonyl]benzonitrile

CAS 7243-29-0C₂₀H₂₃N₅O₂S

2-[[4-Amino-5-[(4-methoxyphenyl)methyl]-1,2,4-triazol-3-yl]sulfanyl]-N-(4-ethylphenyl)acetamide

CAS 898622-52-1C₂₀H₂₃N₅O₂S

N-Cyclohexyl-2-{[6-(3-methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide

CAS 894060-62-9C₂₀H₂₃N₅O₂S

$N-(3-Methylbutyl)-2-{2-oxo-6-phenyl-10-thia-1,5,6,8-tetraazatricyclo[7.3.0.0^{3,7}]dodeca-3(7),4,8-trien-12-yl}acetamide chemical structure, C20H23N5O2S, CAS 941994-13-4$

N-(3-Methylbutyl)-2-{2-oxo-6-phenyl-10-thia-1,5,6,8-tetraazatricyclo[7.3.0.0^{3,7}]dodeca-3(7),4,8-trien-12-yl}acetamide

CAS 941994-13-4C₂₀H₂₃N₅O₂S

1-[1-(1,3-Benzothiazol-2-yl)-5-(propan-2-yl)-1H-pyrazole-3-carbonyl]piperidine-4-carboxamide

CAS 1013804-90-4C₂₀H₂₃N₅O₂S

1-(4-(1-(Benzo[d]thiazol-2-yl)-5-isopropyl-1H-pyrazole-3-carbonyl)piperazin-1-yl)ethanone

CAS 1013805-59-8C₂₀H₂₃N₅O₂S

N-(4-((4-(Ethylamino)-6-methylpyrimidin-2-yl)amino)phenyl)-3-methylbenzenesulfonamide

CAS 923185-60-8C₂₀H₂₃N₅O₂S

N-(3,5-Dimethylphenyl)-2-((4-ethyl-5-(1-methyl-2-oxo-1,2-dihydropyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide

CAS 1105228-11-2C₂₀H₂₃N₅O₂S

N-Mesityl-2-(7-oxo-2-(pyrrolidin-1-yl)thiazolo[4,5-d]pyrimidin-6(7H)-yl)acetamide

CAS 1223989-29-4C₂₀H₂₃N₅O₂S

1-({4-Oxo-3-[2-(pyrrolidin-1-yl)ethyl]-3,4-dihydrophthalazin-1-yl}methyl)-3-(thiophen-2-yl)urea

CAS 1448029-15-9C₂₀H₂₃N₅O₂S

2-((4-Methoxybenzo[d]thiazol-2-yl)(methyl)amino)-1-(4-(pyridin-2-yl)piperazin-1-yl)ethanone

CAS 1351589-17-7C₂₀H₂₃N₅O₂S

3-(3-Methoxyphenyl)-1-methyl-N-((1-(thiazol-2-yl)pyrrolidin-2-yl)methyl)-1H-pyrazole-5-carboxamide

CAS 1795492-76-0C₂₀H₂₃N₅O₂S

2-(3,5-Dimethylisoxazol-4-yl)-N-(1-(4-(pyridin-3-yl)thiazol-2-yl)piperidin-4-yl)acetamide

CAS 1798486-77-7C₂₀H₂₃N₅O₂S

1-(4-(Phenylsulfonyl)piperazin-1-yl)-7,8,9,10-tetrahydropyrazino[1,2-b]indazole

CAS 2034445-98-0C₂₀H₂₃N₅O₂S

1-(1-(Imidazo[1,2-a]pyridin-2-ylmethyl)piperidin-4-yl)-3-methyl-1,3-dihydrobenzo[c][1,2,5]thiadiazole 2,2-dioxide

CAS 2034328-13-5C₂₀H₂₃N₅O₂S

(3-((2,6-Dimethylpyrimidin-4-yl)oxy)piperidin-1-yl)(1-methyl-3-(thiophen-2-yl)-1H-pyrazol-5-yl)methanone

CAS 2034500-41-7C₂₀H₂₃N₅O₂S

2-(Benzylthio)-N-(1-(5-ethyl-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-methyl-1H-pyrazol-5-yl)acetamide

CAS 1003798-81-9C₂₀H₂₃N₅O₂S

3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-N-methyl-N-[(4-oxo-3,4-dihydroquinazolin-2-yl)methyl]propanamide

CAS 1031165-73-7C₂₀H₂₃N₅O₂S

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What is the molar mass of C20H23N5O2S?

The molar mass of C20H23N5O2S is 397.50 g/mol, calculated from standard atomic weights for 20 carbon atoms, 23 hydrogen atoms, 5 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 397.1572 Da.

How many compounds have the formula C20H23N5O2S?

CompoundList lists 154 compounds with the molecular formula C20H23N5O2S, including 3-[4-(4-Ethylbenzenesulfonyl)piperazin-1-yl]-6-(1H-pyrrol-1-yl)pyridazine, 4-(4-((4-Ethylphenyl)sulfonyl)piperazin-1-yl)-6-(1H-pyrrol-1-yl)pyrimidine, 5-((2-(Indolin-1-yl)-2-oxoethyl)thio)-6-isobutyl-2-methyl-2H-pyrazolo[4,3-d]pyrimidin-7(6H)-one. 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 C20H23N5O2S?

C20H23N5O2S 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.