CompoundList
Sign in
Molecular formula

C26H26N4O2S2

30 compounds have this formula on CompoundList.

Molar mass
490.64g/mol
Monoisotopic mass
490.1497Da
Atoms
60
Elements
5
Rings plus double bonds
16

The formula C26H26N4O2S2 describes a molecule made of 26 carbon atoms, 26 hydrogen atoms, 4 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. 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 × 2663.65%
    12.011 × 26 = 312.286 g/mol
  • H Hydrogen × 265.34%
    1.008 × 26 = 26.208 g/mol
  • N Nitrogen × 411.42%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 26.52%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 213.07%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C26H26N4O2S2

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

Showing 1 to 30 of 30 compounds

L-Cystine-di-2-naphthylamide chemical structure, C26H26N4O2S2, CAS 1259-69-4
L-Cystine-di-2-naphthylamide
CAS 1259-69-4C26H26N4O2S2
Cystine-di-beta-naphthylamide chemical structure, C26H26N4O2S2, CAS 4708-24-1
Cystine-di-beta-naphthylamide
CAS 4708-24-1C26H26N4O2S2
L-Cystine di-beta-naphthylamide chemical structure, C26H26N4O2S2
L-Cystine di-beta-naphthylamide
C26H26N4O2S2
3-((Z)-(3-Benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-9-meth YL-2-(4-methyl-1-piperidinyl)-4H-pyrido(1,2-A)pyrimidin-4-one chemical structure, C26H26N4O2S2, CAS 361994-62-9
3-((Z)-(3-Benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-9-meth YL-2-(4-methyl-1-piperidinyl)-4H-pyrido(1,2-A)pyrimidin-4-one
CAS 361994-62-9C26H26N4O2S2
2-(4-Methyl-1-piperidinyl)-3-((Z)-(4-oxo-3-(1-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-4H-pyrido(1,2-A)pyrimidin-4-one chemical structure, C26H26N4O2S2, CAS 361994-27-6
2-(4-Methyl-1-piperidinyl)-3-((Z)-(4-oxo-3-(1-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-4H-pyrido(1,2-A)pyrimidin-4-one
CAS 361994-27-6C26H26N4O2S2
N-(9-Ethyl-9H-carbazol-3-yl)-2-[(3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-D]pyrimidin-2-yl)sulfanyl]acetamide chemical structure, C26H26N4O2S2, CAS 573669-75-7
N-(9-Ethyl-9H-carbazol-3-yl)-2-[(3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-D]pyrimidin-2-yl)sulfanyl]acetamide
CAS 573669-75-7C26H26N4O2S2
N-(3-Methoxyphenyl)-2-[(4-(3-methylphenyl)-5-{[(4-methylphenyl)sulfanyl]methyl}-4H-1,2,4-triazol-3-yl)sulfanyl]acetamide chemical structure, C26H26N4O2S2, CAS 539811-09-1
N-(3-Methoxyphenyl)-2-[(4-(3-methylphenyl)-5-{[(4-methylphenyl)sulfanyl]methyl}-4H-1,2,4-triazol-3-yl)sulfanyl]acetamide
CAS 539811-09-1C26H26N4O2S2
2-(Cyclohexylamino)-3-{(Z)-[4-oxo-3-(2-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-A]pyrimidin-4-one chemical structure, C26H26N4O2S2, CAS 618078-16-3
2-(Cyclohexylamino)-3-{(Z)-[4-oxo-3-(2-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-A]pyrimidin-4-one
CAS 618078-16-3C26H26N4O2S2
5-(2-Oxo-2-(5,6,7,8-tetrahydronaphthalen-2-yl)ethyl)-2-(piperidin-1-yl)-7-(thiophen-2-yl)thiazolo[4,5-d]pyridazin-4(5H)-one chemical structure, C26H26N4O2S2, CAS 1105219-93-9
5-(2-Oxo-2-(5,6,7,8-tetrahydronaphthalen-2-yl)ethyl)-2-(piperidin-1-yl)-7-(thiophen-2-yl)thiazolo[4,5-d]pyridazin-4(5H)-one
CAS 1105219-93-9C26H26N4O2S2
3,3-Dimethyl-10-{[(4-methyl-2-pyrimidinyl)sulfanyl]acetyl}-11-(2-thienyl)-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one chemical structure, C26H26N4O2S2, CAS 895362-40-0
3,3-Dimethyl-10-{[(4-methyl-2-pyrimidinyl)sulfanyl]acetyl}-11-(2-thienyl)-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one
CAS 895362-40-0C26H26N4O2S2
(Z)-5-((7-Methyl-4-oxo-2-(piperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-3-(1-phenylethyl)-2-thioxothiazolidin-4-one chemical structure, C26H26N4O2S2, CAS 378752-56-8
(Z)-5-((7-Methyl-4-oxo-2-(piperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-3-(1-phenylethyl)-2-thioxothiazolidin-4-one
CAS 378752-56-8C26H26N4O2S2
3-[(3-Benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-7-methyl-2-(4-methyl-1-piperidinyl)-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C26H26N4O2S2, CAS 378209-75-7
3-[(3-Benzyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-7-methyl-2-(4-methyl-1-piperidinyl)-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 378209-75-7C26H26N4O2S2
2-(4-Methylpiperidin-1-yl)-3-{(Z)-[4-oxo-3-(2-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C26H26N4O2S2, CAS 373618-06-5
2-(4-Methylpiperidin-1-yl)-3-{(Z)-[4-oxo-3-(2-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 373618-06-5C26H26N4O2S2
N-[4-(Methylsulfanyl)benzyl]-1-(4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)piperidine-3-carboxamide chemical structure, C26H26N4O2S2, CAS 1251709-03-1
N-[4-(Methylsulfanyl)benzyl]-1-(4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)piperidine-3-carboxamide
CAS 1251709-03-1C26H26N4O2S2
3-{(Z)-[4-Oxo-3-(3-phenylpropyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(piperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C26H26N4O2S2, CAS 797766-68-8
3-{(Z)-[4-Oxo-3-(3-phenylpropyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(piperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 797766-68-8C26H26N4O2S2
9-Methyl-3-{(Z)-[4-oxo-3-(3-phenylpropyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(pyrrolidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C26H26N4O2S2, CAS 853753-65-8
9-Methyl-3-{(Z)-[4-oxo-3-(3-phenylpropyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(pyrrolidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 853753-65-8C26H26N4O2S2
2-Morpholino-5-((Z)-1-{1-phenyl-3-[4-(propylsulfanyl)phenyl]-1H-pyrazol-4-yl}methylidene)-1,3-thiazol-4-one chemical structure, C26H26N4O2S2, CAS 1009186-89-3
2-Morpholino-5-((Z)-1-{1-phenyl-3-[4-(propylsulfanyl)phenyl]-1H-pyrazol-4-yl}methylidene)-1,3-thiazol-4-one
CAS 1009186-89-3C26H26N4O2S2
3-(sec-Butyl)-5-((Z)-1-{2-[3,4-dihydro-2(1H)-isoquinolinyl]-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}methylidene)-2-thioxo-1,3-thiazolan-4-one chemical structure, C26H26N4O2S2, CAS 578734-19-7
3-(sec-Butyl)-5-((Z)-1-{2-[3,4-dihydro-2(1H)-isoquinolinyl]-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl}methylidene)-2-thioxo-1,3-thiazolan-4-one
CAS 578734-19-7C26H26N4O2S2
3-(2-((2-(Mesitylamino)-2-oxoethyl)thio)-1H-imidazol-1-yl)-N-(thiophen-2-ylmethyl)benzamide chemical structure, C26H26N4O2S2, CAS 1115403-50-3
3-(2-((2-(Mesitylamino)-2-oxoethyl)thio)-1H-imidazol-1-yl)-N-(thiophen-2-ylmethyl)benzamide
CAS 1115403-50-3C26H26N4O2S2
4-(2-Ethoxybenzyl)-1-((2,4,6-trimethylbenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one chemical structure, C26H26N4O2S2, CAS 1224012-96-7
4-(2-Ethoxybenzyl)-1-((2,4,6-trimethylbenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
CAS 1224012-96-7C26H26N4O2S2
2-(3,4-Dihydroisoquinolin-2(1H)-yl)-9-methyl-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C26H26N4O2S2, CAS 573941-07-8
2-(3,4-Dihydroisoquinolin-2(1H)-yl)-9-methyl-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 573941-07-8C26H26N4O2S2
3-[(Z)-(3-Butyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(3,4-dihydroisoquinolin-2(1H)-yl)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C26H26N4O2S2, CAS 573706-46-4
3-[(Z)-(3-Butyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-(3,4-dihydroisoquinolin-2(1H)-yl)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 573706-46-4C26H26N4O2S2
2-(3,4-Dihydroisoquinolin-2(1H)-yl)-7-methyl-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C26H26N4O2S2, CAS 877797-18-7
2-(3,4-Dihydroisoquinolin-2(1H)-yl)-7-methyl-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 877797-18-7C26H26N4O2S2
N-Mesityl-2-((6-(2-(2-methoxyphenyl)-4-methylthiazol-5-yl)pyridazin-3-yl)thio)acetamide chemical structure, C26H26N4O2S2, CAS 954697-65-5
N-Mesityl-2-((6-(2-(2-methoxyphenyl)-4-methylthiazol-5-yl)pyridazin-3-yl)thio)acetamide
CAS 954697-65-5C26H26N4O2S2

Frequently asked questions

What is the molar mass of C26H26N4O2S2?

The molar mass of C26H26N4O2S2 is 490.64 g/mol, calculated from standard atomic weights for 26 carbon atoms, 26 hydrogen atoms, 4 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 490.1497 Da.

How many compounds have the formula C26H26N4O2S2?

CompoundList lists 30 compounds with the molecular formula C26H26N4O2S2, including L-Cystine-di-2-naphthylamide, Cystine-di-beta-naphthylamide, L-Cystine di-beta-naphthylamide. 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 C26H26N4O2S2?

C26H26N4O2S2 has a degree of unsaturation of 16. 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.