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Molecular formula

C19H26N4O5

35 compounds have this formula on CompoundList.

Molar mass
390.44g/mol
Monoisotopic mass
390.1903Da
Atoms
54
Elements
4
Rings plus double bonds
9

The formula C19H26N4O5 describes a molecule made of 19 carbon atoms, 26 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 × 1958.45%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 266.71%
    1.008 × 26 = 26.208 g/mol
  • N Nitrogen × 414.35%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 520.49%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C19H26N4O5

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

Showing 1 to 35 of 35 compounds

Hoquizil chemical structure, C19H26N4O5, CAS 21560-59-8
Hoquizil
CAS 21560-59-8C19H26N4O5
Trimethoprim pentanoic acid chemical structure, C19H26N4O5, CAS 78025-89-5
Trimethoprim pentanoic acid
CAS 78025-89-5C19H26N4O5
2-(5-Ethoxy-6-ethyl-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-((tetrahydrofuran-2-yl)methyl)acetamide chemical structure, C19H26N4O5, CAS 1005298-34-9
2-(5-Ethoxy-6-ethyl-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-((tetrahydrofuran-2-yl)methyl)acetamide
CAS 1005298-34-9C19H26N4O5
1-(2-(3-(2,5-Dimethoxyphenyl)-2-oxoimidazolidin-1-yl)acetyl)piperidine-4-carboxamide chemical structure, C19H26N4O5, CAS 1327210-01-4
1-(2-(3-(2,5-Dimethoxyphenyl)-2-oxoimidazolidin-1-yl)acetyl)piperidine-4-carboxamide
CAS 1327210-01-4C19H26N4O5
FAAH/cPLA2|A-IN-1 chemical structure, C19H26N4O5, CAS 1696401-38-3
FAAH/cPLA2|A-IN-1
CAS 1696401-38-3C19H26N4O5
Ethyl 2-(1-(tert-butoxycarbonyl)piperidin-4-yl)-7-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylate chemical structure, C19H26N4O5, CAS 1356338-36-7
Ethyl 2-(1-(tert-butoxycarbonyl)piperidin-4-yl)-7-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylate
CAS 1356338-36-7C19H26N4O5
4-Morpholineacetamide, N,N'-(7-oxo-1,3,5-cycloheptatrien-1,4-ylene)bis- chemical structure, C19H26N4O5, CAS 18188-79-9
4-Morpholineacetamide, N,N'-(7-oxo-1,3,5-cycloheptatrien-1,4-ylene)bis-
CAS 18188-79-9C19H26N4O5
N-(4-((2,2-Diethoxyethyl)carbamoyl)phenyl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide chemical structure, C19H26N4O5, CAS 1351633-42-5
N-(4-((2,2-Diethoxyethyl)carbamoyl)phenyl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide
CAS 1351633-42-5C19H26N4O5
7H-Purine-7-acetic acid, 1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-, 5-(1-hydroxy-1-methylethyl)-2-methyl-2-cyclohexen-1-yl ester, trans-(+-)- chemical structure, C19H26N4O5, CAS 101691-39-8
7H-Purine-7-acetic acid, 1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-, 5-(1-hydroxy-1-methylethyl)-2-methyl-2-cyclohexen-1-yl ester, trans-(+-)-
CAS 101691-39-8C19H26N4O5
Ethyl 4-((1-(4-methoxyphenyl)-5-oxopyrrolidin-3-yl)carbamoyl)piperazine-1-carboxylate chemical structure, C19H26N4O5, CAS 894026-07-4
Ethyl 4-((1-(4-methoxyphenyl)-5-oxopyrrolidin-3-yl)carbamoyl)piperazine-1-carboxylate
CAS 894026-07-4C19H26N4O5
Azirino(2',3':3,4)pyrrolo(1,2-a)indole-4,7-dione, 1,1a,2,8,8a,8b-hexahydro-6-amino-1-butyl-8-(hydroxymethyl)-8a-methoxy-5-methyl-, carbamate (ester) chemical structure, C19H26N4O5, CAS 16032-73-8
Azirino(2',3':3,4)pyrrolo(1,2-a)indole-4,7-dione, 1,1a,2,8,8a,8b-hexahydro-6-amino-1-butyl-8-(hydroxymethyl)-8a-methoxy-5-methyl-, carbamate (ester)
CAS 16032-73-8C19H26N4O5
N1-(1-(3,4-dimethoxyphenyl)-5-oxopyrrolidin-3-yl)piperidine-1,4-dicarboxamide chemical structure, C19H26N4O5, CAS 894022-22-1
N1-(1-(3,4-dimethoxyphenyl)-5-oxopyrrolidin-3-yl)piperidine-1,4-dicarboxamide
CAS 894022-22-1C19H26N4O5
4-(3-((3-Methoxypyrazin-2-yl)oxy)pyrrolidine-1-carbonyl)-1-(tetrahydro-2H-pyran-4-yl)pyrrolidin-2-one chemical structure, C19H26N4O5, CAS 2034209-07-7
4-(3-((3-Methoxypyrazin-2-yl)oxy)pyrrolidine-1-carbonyl)-1-(tetrahydro-2H-pyran-4-yl)pyrrolidin-2-one
CAS 2034209-07-7C19H26N4O5
N1-(benzo[d][1,3]dioxol-5-ylmethyl)-N2-((1-(dimethylcarbamoyl)piperidin-4-yl)methyl)oxalamide chemical structure, C19H26N4O5, CAS 2034460-88-1
N1-(benzo[d][1,3]dioxol-5-ylmethyl)-N2-((1-(dimethylcarbamoyl)piperidin-4-yl)methyl)oxalamide
CAS 2034460-88-1C19H26N4O5
Azirino(2',3':3,4)pyrrolo(1,2-a)indole-4,7-dione, 1,1a,2,8,8a,8b-hexahydro-6-(butylamino)-8-(hydroxymethyl)-8a-methoxy-5-methyl-, carbamate (ester) chemical structure, C19H26N4O5, CAS 14769-01-8
Azirino(2',3':3,4)pyrrolo(1,2-a)indole-4,7-dione, 1,1a,2,8,8a,8b-hexahydro-6-(butylamino)-8-(hydroxymethyl)-8a-methoxy-5-methyl-, carbamate (ester)
CAS 14769-01-8C19H26N4O5
4-Acetyl-N-[1-(3,4-dimethoxyphenyl)-5-oxopyrrolidin-3-yl]piperazine-1-carboxamide chemical structure, C19H26N4O5, CAS 877641-81-1
4-Acetyl-N-[1-(3,4-dimethoxyphenyl)-5-oxopyrrolidin-3-yl]piperazine-1-carboxamide
CAS 877641-81-1C19H26N4O5
N-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidin-3-yl)-4-(2-hydroxyethyl)piperazine-1-carboxamide chemical structure, C19H26N4O5, CAS 894035-66-6
N-(1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidin-3-yl)-4-(2-hydroxyethyl)piperazine-1-carboxamide
CAS 894035-66-6C19H26N4O5
3-(4-((2-(2-(2-Aminoethoxy)ethoxy)ethyl)amino)-1-oxoisoindolin-2-yl)piperidine-2,6-dione chemical structure, C19H26N4O5, CAS 2138439-16-2
3-(4-((2-(2-(2-Aminoethoxy)ethoxy)ethyl)amino)-1-oxoisoindolin-2-yl)piperidine-2,6-dione
CAS 2138439-16-2C19H26N4O5
2-(6-Nitro-3-pyridinyl)-1-oxo-2,9-diazaspiro[5.5]undecane-9-carboxylic acid 1,1-dimethylethyl ester chemical structure, C19H26N4O5, CAS 1331847-57-4
2-(6-Nitro-3-pyridinyl)-1-oxo-2,9-diazaspiro[5.5]undecane-9-carboxylic acid 1,1-dimethylethyl ester
CAS 1331847-57-4C19H26N4O5
1,1-Dimethylethyl 4-[[(3,4-dihydro-3-oxo-2H-pyrido[3,2-b]-1,4-oxazin-6-yl)carbonyl]methylamino]-1-piperidinecarboxylate chemical structure, C19H26N4O5, CAS 924278-76-2
1,1-Dimethylethyl 4-[[(3,4-dihydro-3-oxo-2H-pyrido[3,2-b]-1,4-oxazin-6-yl)carbonyl]methylamino]-1-piperidinecarboxylate
CAS 924278-76-2C19H26N4O5
Glycyl-L-prolyl-L-alanyl-L-phenylalanine chemical structure, C19H26N4O5, CAS 438573-01-4
Glycyl-L-prolyl-L-alanyl-L-phenylalanine
CAS 438573-01-4C19H26N4O5
tert-Butyl (S)-(1-(((((benzyloxy)carbonyl)amino)methylene)amino)-2-oxopiperidin-3-yl)carbamate chemical structure, C19H26N4O5, CAS 51219-20-6
tert-Butyl (S)-(1-(((((benzyloxy)carbonyl)amino)methylene)amino)-2-oxopiperidin-3-yl)carbamate
CAS 51219-20-6C19H26N4O5
5-(4-(Dimethoxymethyl)piperidin-1-yl)-N-(2,6-dioxopiperidin-3-yl)picolinamide chemical structure, C19H26N4O5, CAS 3047219-03-1
5-(4-(Dimethoxymethyl)piperidin-1-yl)-N-(2,6-dioxopiperidin-3-yl)picolinamide
CAS 3047219-03-1C19H26N4O5
1-Acetyl-L-prolyl-N-(4-nitrophenyl)-L-leucinamide chemical structure, C19H26N4O5, CAS 64709-51-9
1-Acetyl-L-prolyl-N-(4-nitrophenyl)-L-leucinamide
CAS 64709-51-9C19H26N4O5

Frequently asked questions

What is the molar mass of C19H26N4O5?

The molar mass of C19H26N4O5 is 390.44 g/mol, calculated from standard atomic weights for 19 carbon atoms, 26 hydrogen atoms, 4 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 390.1903 Da.

How many compounds have the formula C19H26N4O5?

CompoundList lists 35 compounds with the molecular formula C19H26N4O5, including Hoquizil, Trimethoprim pentanoic acid, 2-(5-Ethoxy-6-ethyl-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-((tetrahydrofuran-2-yl)methyl)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 C19H26N4O5?

C19H26N4O5 has a degree of unsaturation of 9. 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.