CompoundList
Molecular formula

C20H22N4O4

256 compounds have this formula on CompoundList.

Molar mass
382.42g/mol
Monoisotopic mass
382.1641Da
Atoms
50
Elements
4
Rings plus double bonds
12

The formula C20H22N4O4 describes a molecule made of 20 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms and 4 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 × 2062.82%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 225.80%
    1.008 × 22 = 22.176 g/mol
  • N Nitrogen × 414.65%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 416.73%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C20H22N4O4

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

Showing 101 to 200 of 256 compounds

N-(2,4-Dimethylphenyl)-2-(5-ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide chemical structure, C20H22N4O4, CAS 1005298-72-5
N-(2,4-Dimethylphenyl)-2-(5-ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide
CAS 1005298-72-5C20H22N4O4
N-(3,5-Dimethylphenyl)-2-(5-ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide chemical structure, C20H22N4O4, CAS 1005304-18-6
N-(3,5-Dimethylphenyl)-2-(5-ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide
CAS 1005304-18-6C20H22N4O4
2-(5-Ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(4-ethylphenyl)acetamide chemical structure, C20H22N4O4, CAS 1005304-22-2
2-(5-Ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(4-ethylphenyl)acetamide
CAS 1005304-22-2C20H22N4O4
2-(5-Ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(4-methylbenzyl)acetamide chemical structure, C20H22N4O4, CAS 1005299-04-6
2-(5-Ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(4-methylbenzyl)acetamide
CAS 1005299-04-6C20H22N4O4
N-(2,5-Dimethylphenyl)-2-{5-methoxy-1,6-dimethyl-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-3-yl}acetamide chemical structure, C20H22N4O4, CAS 946350-45-4
N-(2,5-Dimethylphenyl)-2-{5-methoxy-1,6-dimethyl-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-3-yl}acetamide
CAS 946350-45-4C20H22N4O4
N-(2,4-Dimethylphenyl)-2-{5-methoxy-1,6-dimethyl-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-3-yl}acetamide chemical structure, C20H22N4O4, CAS 946298-61-9
N-(2,4-Dimethylphenyl)-2-{5-methoxy-1,6-dimethyl-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-3-yl}acetamide
CAS 946298-61-9C20H22N4O4
2-(5-Ethoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(p-tolyl)acetamide chemical structure, C20H22N4O4, CAS 946324-36-3
2-(5-Ethoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(p-tolyl)acetamide
CAS 946324-36-3C20H22N4O4
5-(3-(4-(Benzo[d]oxazol-2-yl)piperidin-1-yl)-3-oxopropyl)-6-methylpyrimidine-2,4(1H,3H)-dione chemical structure, C20H22N4O4, CAS 1105228-64-5
5-(3-(4-(Benzo[d]oxazol-2-yl)piperidin-1-yl)-3-oxopropyl)-6-methylpyrimidine-2,4(1H,3H)-dione
CAS 1105228-64-5C20H22N4O4
N-(3,4-Dimethoxybenzyl)-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butanamide chemical structure, C20H22N4O4, CAS 1144451-77-3
N-(3,4-Dimethoxybenzyl)-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butanamide
CAS 1144451-77-3C20H22N4O4
N-(3-Methoxypropyl)-2-(2-oxo-3-(3-(o-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide chemical structure, C20H22N4O4, CAS 1251545-76-2
N-(3-Methoxypropyl)-2-(2-oxo-3-(3-(o-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide
CAS 1251545-76-2C20H22N4O4
1-(3,4-Dimethoxybenzyl)-3-(5-(2,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl)urea chemical structure, C20H22N4O4, CAS 1219913-31-1
1-(3,4-Dimethoxybenzyl)-3-(5-(2,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl)urea
CAS 1219913-31-1C20H22N4O4
1-(3,4-Dimethoxybenzyl)-3-(2-((3-methyl-1,2,4-oxadiazol-5-yl)methyl)phenyl)urea chemical structure, C20H22N4O4, CAS 1448044-47-0
1-(3,4-Dimethoxybenzyl)-3-(2-((3-methyl-1,2,4-oxadiazol-5-yl)methyl)phenyl)urea
CAS 1448044-47-0C20H22N4O4
N-{2-[4-Cyclopropyl-3-(furan-2-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]ethyl}-2-(4-methoxyphenyl)acetamide chemical structure, C20H22N4O4, CAS 1797126-07-8
N-{2-[4-Cyclopropyl-3-(furan-2-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]ethyl}-2-(4-methoxyphenyl)acetamide
CAS 1797126-07-8C20H22N4O4
N-(1-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-1H-pyrazol-4-yl)-3-(3,5-dimethylisoxazol-4-yl)propanamide chemical structure, C20H22N4O4, CAS 1796948-92-9
N-(1-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-1H-pyrazol-4-yl)-3-(3,5-dimethylisoxazol-4-yl)propanamide
CAS 1796948-92-9C20H22N4O4
N1-(benzo[d][1,3]dioxol-5-yl)-N2-((1-(pyridin-4-yl)piperidin-4-yl)methyl)oxalamide chemical structure, C20H22N4O4, CAS 2034231-05-3
N1-(benzo[d][1,3]dioxol-5-yl)-N2-((1-(pyridin-4-yl)piperidin-4-yl)methyl)oxalamide
CAS 2034231-05-3C20H22N4O4
3,4-Dimethoxy-N-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]benzamide chemical structure, C20H22N4O4, CAS 2034580-51-1
3,4-Dimethoxy-N-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]benzamide
CAS 2034580-51-1C20H22N4O4
2,3-Dimethoxy-N-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]benzamide chemical structure, C20H22N4O4, CAS 2034255-65-5
2,3-Dimethoxy-N-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]benzamide
CAS 2034255-65-5C20H22N4O4
2-(2-Methoxyphenoxy)-N-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]acetamide chemical structure, C20H22N4O4, CAS 2034398-37-1
2-(2-Methoxyphenoxy)-N-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]acetamide
CAS 2034398-37-1C20H22N4O4
2-(3-Methoxyphenoxy)-N-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]acetamide chemical structure, C20H22N4O4, CAS 2034580-62-4
2-(3-Methoxyphenoxy)-N-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]acetamide
CAS 2034580-62-4C20H22N4O4
1-(3-Methoxyphenyl)-4-[3-(pyridazin-3-yloxy)pyrrolidine-1-carbonyl]pyrrolidin-2-one chemical structure, C20H22N4O4, CAS 2034319-57-6
1-(3-Methoxyphenyl)-4-[3-(pyridazin-3-yloxy)pyrrolidine-1-carbonyl]pyrrolidin-2-one
CAS 2034319-57-6C20H22N4O4
4-(3-((6-Methoxypyridazin-3-yl)oxy)pyrrolidine-1-carbonyl)-1-phenylpyrrolidin-2-one chemical structure, C20H22N4O4, CAS 2034435-85-1
4-(3-((6-Methoxypyridazin-3-yl)oxy)pyrrolidine-1-carbonyl)-1-phenylpyrrolidin-2-one
CAS 2034435-85-1C20H22N4O4
(6-Methoxy-1H-indol-2-yl)(3-((3-methoxypyrazin-2-yl)oxy)piperidin-1-yl)methanone chemical structure, C20H22N4O4, CAS 2034500-81-5
(6-Methoxy-1H-indol-2-yl)(3-((3-methoxypyrazin-2-yl)oxy)piperidin-1-yl)methanone
CAS 2034500-81-5C20H22N4O4
4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-2-(2-methoxybenzyl)-5,6,7,8-tetrahydro-1H-pyrido[1,2-c]pyrimidine-1,3(2H)-dione chemical structure, C20H22N4O4, CAS 1775336-66-7
4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-2-(2-methoxybenzyl)-5,6,7,8-tetrahydro-1H-pyrido[1,2-c]pyrimidine-1,3(2H)-dione
CAS 1775336-66-7C20H22N4O4
1-Ethyl-4-(3-(quinolin-2-yloxy)pyrrolidine-1-carbonyl)piperazine-2,3-dione chemical structure, C20H22N4O4, CAS 2034300-66-6
1-Ethyl-4-(3-(quinolin-2-yloxy)pyrrolidine-1-carbonyl)piperazine-2,3-dione
CAS 2034300-66-6C20H22N4O4

Frequently asked questions

What is the molar mass of C20H22N4O4?

The molar mass of C20H22N4O4 is 382.42 g/mol, calculated from standard atomic weights for 20 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 382.1641 Da.

How many compounds have the formula C20H22N4O4?

CompoundList lists 256 compounds with the molecular formula C20H22N4O4, including N-(2,4-Dimethylphenyl)-2-(5-ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide, N-(3,5-Dimethylphenyl)-2-(5-ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide, 2-(5-Ethoxy-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(4-ethylphenyl)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 C20H22N4O4?

C20H22N4O4 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.