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Molecular formula

C27H28N4O5

39 compounds have this formula on CompoundList.

Molar mass
488.54g/mol
Monoisotopic mass
488.2060Da
Atoms
64
Elements
4
Rings plus double bonds
16

The formula C27H28N4O5 describes a molecule made of 27 carbon atoms, 28 hydrogen atoms, 4 nitrogen atoms and 5 oxygen 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 × 2766.38%
    12.011 × 27 = 324.297 g/mol
  • H Hydrogen × 285.78%
    1.008 × 28 = 28.224 g/mol
  • N Nitrogen × 411.47%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 516.37%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C27H28N4O5

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

Showing 1 to 39 of 39 compounds

Ethyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxo-1-piperidinyl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate chemical structure, C27H28N4O5, CAS 503614-91-3
Ethyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxo-1-piperidinyl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAS 503614-91-3C27H28N4O5
4-[1-{2-[(4-Ethylphenyl)amino]-2-oxoethyl}-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl]-N-(2-furylmethyl)butanamide chemical structure, C27H28N4O5, CAS 899932-61-7
4-[1-{2-[(4-Ethylphenyl)amino]-2-oxoethyl}-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl]-N-(2-furylmethyl)butanamide
CAS 899932-61-7C27H28N4O5
3-[[[(4-Ethoxyphenyl)amino]carbonyl]amino]-4-(1,5,6,8-tetrahydro-8-oxo-1,5-methano-2H-pyrido[1,2-a][1,5]diazocin-3(4H)-yl)benzoic acid chemical structure, C27H28N4O5, CAS 656819-54-4
3-[[[(4-Ethoxyphenyl)amino]carbonyl]amino]-4-(1,5,6,8-tetrahydro-8-oxo-1,5-methano-2H-pyrido[1,2-a][1,5]diazocin-3(4H)-yl)benzoic acid
CAS 656819-54-4C27H28N4O5
2-(3-(3,4-Dimethoxyphenethyl)-2,4-dioxo-3,4-dihydropyrido[2,3-d]pyrimidin-1(2H)-yl)-N-(2,4-dimethylphenyl)acetamide chemical structure, C27H28N4O5, CAS 887223-71-4
2-(3-(3,4-Dimethoxyphenethyl)-2,4-dioxo-3,4-dihydropyrido[2,3-d]pyrimidin-1(2H)-yl)-N-(2,4-dimethylphenyl)acetamide
CAS 887223-71-4C27H28N4O5
N-(3,4-Dimethoxyphenethyl)-2-(4,6-dimethyl-2-oxo-3-(3-phenyl-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide chemical structure, C27H28N4O5, CAS 1040683-42-8
N-(3,4-Dimethoxyphenethyl)-2-(4,6-dimethyl-2-oxo-3-(3-phenyl-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide
CAS 1040683-42-8C27H28N4O5
Ethyl 7-(3-ethoxypropyl)-6-(4-methylbenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate chemical structure, C27H28N4O5, CAS 844449-09-8
Ethyl 7-(3-ethoxypropyl)-6-(4-methylbenzoyl)imino-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate
CAS 844449-09-8C27H28N4O5
(Z)-Ethyl 2-((4-ethoxybenzoyl)imino)-1-isobutyl-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 534577-25-8
(Z)-Ethyl 2-((4-ethoxybenzoyl)imino)-1-isobutyl-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
CAS 534577-25-8C27H28N4O5
(Z)-Ethyl 2-((2-ethoxybenzoyl)imino)-1-isobutyl-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 534577-38-3
(Z)-Ethyl 2-((2-ethoxybenzoyl)imino)-1-isobutyl-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
CAS 534577-38-3C27H28N4O5
(Z)-Ethyl 1-butyl-2-((4-ethoxybenzoyl)imino)-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 534567-61-8
(Z)-Ethyl 1-butyl-2-((4-ethoxybenzoyl)imino)-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
CAS 534567-61-8C27H28N4O5
Ethyl 2-[(4-methoxybenzoyl)imino]-5-oxo-1-pentyl-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 847160-13-8
Ethyl 2-[(4-methoxybenzoyl)imino]-5-oxo-1-pentyl-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate
CAS 847160-13-8C27H28N4O5
Ethyl 2-(benzoylimino)-1-(3-ethoxypropyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 848212-15-7
Ethyl 2-(benzoylimino)-1-(3-ethoxypropyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate
CAS 848212-15-7C27H28N4O5
Ethyl 1-(3-ethoxypropyl)-2-[(2-methylbenzoyl)imino]-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 847039-25-2
Ethyl 1-(3-ethoxypropyl)-2-[(2-methylbenzoyl)imino]-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate
CAS 847039-25-2C27H28N4O5
Ethyl 2-[(3-methoxybenzoyl)imino]-5-oxo-1-pentyl-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 872118-04-2
Ethyl 2-[(3-methoxybenzoyl)imino]-5-oxo-1-pentyl-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate
CAS 872118-04-2C27H28N4O5
Ethyl 2-[(3,5-dimethylbenzoyl)imino]-1-(2-methoxyethyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 844460-66-8
Ethyl 2-[(3,5-dimethylbenzoyl)imino]-1-(2-methoxyethyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate
CAS 844460-66-8C27H28N4O5
Ethyl 1-(3-ethoxypropyl)-2-[(3-methylbenzoyl)imino]-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 847185-06-2
Ethyl 1-(3-ethoxypropyl)-2-[(3-methylbenzoyl)imino]-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate
CAS 847185-06-2C27H28N4O5
(Z)-Ethyl 1-(3-methoxypropyl)-10-methyl-2-((2-methylbenzoyl)imino)-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 844827-72-1
(Z)-Ethyl 1-(3-methoxypropyl)-10-methyl-2-((2-methylbenzoyl)imino)-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
CAS 844827-72-1C27H28N4O5
Ethyl 1-isobutyl-2-[(4-methoxybenzoyl)imino]-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 842956-80-3
Ethyl 1-isobutyl-2-[(4-methoxybenzoyl)imino]-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate
CAS 842956-80-3C27H28N4O5
Ethyl 1-isobutyl-2-[(3-methoxybenzoyl)imino]-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate chemical structure, C27H28N4O5, CAS 872117-96-9
Ethyl 1-isobutyl-2-[(3-methoxybenzoyl)imino]-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2,3-d]pyrimidine-3-carboxylate
CAS 872117-96-9C27H28N4O5
Ethyl 4-({[3-(3-methoxypropyl)-4-oxo-7-phenyl-3,4-dihydro-5H-pyrrolo[3,2-d]pyrimidin-5-yl]acetyl}amino)benzoate chemical structure, C27H28N4O5, CAS 1251688-80-8
Ethyl 4-({[3-(3-methoxypropyl)-4-oxo-7-phenyl-3,4-dihydro-5H-pyrrolo[3,2-d]pyrimidin-5-yl]acetyl}amino)benzoate
CAS 1251688-80-8C27H28N4O5
N-(4-Butylphenyl)-2-[3-[3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide chemical structure, C27H28N4O5, CAS 1260948-44-4
N-(4-Butylphenyl)-2-[3-[3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide
CAS 1260948-44-4C27H28N4O5
1-(3-(1H-Imidazol-1-yl)propyl)-4-(2,3-dihydrobenzo[b][1,4]dioxine-6-carbonyl)-5-(4-(dimethylamino)phenyl)-3-hydroxy-1H-pyrrol-2(5H)-one chemical structure, C27H28N4O5, CAS 579439-82-0
1-(3-(1H-Imidazol-1-yl)propyl)-4-(2,3-dihydrobenzo[b][1,4]dioxine-6-carbonyl)-5-(4-(dimethylamino)phenyl)-3-hydroxy-1H-pyrrol-2(5H)-one
CAS 579439-82-0C27H28N4O5
Ethyl 1-(2-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate chemical structure, C27H28N4O5, CAS 1801881-20-8
Ethyl 1-(2-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAS 1801881-20-8C27H28N4O5
2-{3-[2-(3,4-Dimethoxyphenyl)ethyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}-N-(2,5-dimethylphenyl)acetamide chemical structure, C27H28N4O5, CAS 921824-41-1
2-{3-[2-(3,4-Dimethoxyphenyl)ethyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}-N-(2,5-dimethylphenyl)acetamide
CAS 921824-41-1C27H28N4O5
2-{3-[2-(3,4-Dimethoxyphenyl)ethyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}-N-(2,3-dimethylphenyl)acetamide chemical structure, C27H28N4O5, CAS 921871-92-3
2-{3-[2-(3,4-Dimethoxyphenyl)ethyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}-N-(2,3-dimethylphenyl)acetamide
CAS 921871-92-3C27H28N4O5

Frequently asked questions

What is the molar mass of C27H28N4O5?

The molar mass of C27H28N4O5 is 488.54 g/mol, calculated from standard atomic weights for 27 carbon atoms, 28 hydrogen atoms, 4 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 488.2060 Da.

How many compounds have the formula C27H28N4O5?

CompoundList lists 39 compounds with the molecular formula C27H28N4O5, including Ethyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxo-1-piperidinyl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate, 4-[1-{2-[(4-Ethylphenyl)amino]-2-oxoethyl}-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl]-N-(2-furylmethyl)butanamide, 3-[[[(4-Ethoxyphenyl)amino]carbonyl]amino]-4-(1,5,6,8-tetrahydro-8-oxo-1,5-methano-2H-pyrido[1,2-a][1,5]diazocin-3(4H)-yl)benzoic acid. 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 C27H28N4O5?

C27H28N4O5 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.