Molecular formula
C20H25N5O3
164 compounds have this formula on CompoundList.
- Molar mass
- 383.45g/mol
- Monoisotopic mass
- 383.1957Da
- Atoms
- 53
- Elements
- 4
- Rings plus double bonds
- 11
The formula C20H25N5O3 describes a molecule made of 20 carbon atoms, 25 hydrogen atoms, 5 nitrogen atoms and 3 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 × 2062.65%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 256.57%1.008 × 25 = 25.200 g/mol
- N Nitrogen × 518.26%14.007 × 5 = 70.035 g/mol
- O Oxygen × 312.52%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C20H25N5O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 164 compounds
Epz015666
CAS 1616391-65-1C20H25N5O3
![2-Imino-1-isopropyl-N-(3-methoxypropyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamide chemical structure, C20H25N5O3, CAS 618072-31-4](/s/OJSAJGLDCHIERS-UHFFFAOYSA-N.svg)
2-Imino-1-isopropyl-N-(3-methoxypropyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamide
CAS 618072-31-4C20H25N5O3
1H-Purine-2,6-dione, 3,7-dihydro-8-(hexahydro-1H-azepin-1-yl)-3-methyl-7-(2-phenoxyethyl)-
CAS 105522-56-3C20H25N5O3
1,3-Dimethyl-8-morpholin-4-ylmethyl-7-phenethyl-3,7-dihydro-purine-2,6-dione
CAS 585555-25-5C20H25N5O3
1,3-Dimethyl-7-(4-methyl-benzyl)-8-morpholin-4-ylmethyl-3,7-dihydro-purine-2,6-dione
CAS 573934-34-6C20H25N5O3
2-Imino-N-(3-methoxypropyl)-10-methyl-5-oxo-1-propyl-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxamide
CAS 510762-14-8C20H25N5O3
8-(3,4-Dihydro-1H-isoquinolin-2-ylmethyl)-7-(3-hydroxypropyl)-1,3-dimethylpurine-2,6-dione
CAS 851941-57-6C20H25N5O3
![6-(6-(2-Hydroxypropan-2-yl)pyridin-3-yl)-4-((tetrahydro-2H-pyran-4-yl)methyl)-3,4-dihydropyrazino[2,3-b]pyrazin-2(1H)-one chemical structure, C20H25N5O3, CAS 1228012-18-7](/s/UWUPKVZQISLSSA-UHFFFAOYSA-N.svg)
6-(6-(2-Hydroxypropan-2-yl)pyridin-3-yl)-4-((tetrahydro-2H-pyran-4-yl)methyl)-3,4-dihydropyrazino[2,3-b]pyrazin-2(1H)-one
CAS 1228012-18-7C20H25N5O3
3-Methyl-8-(morpholin-4-ylmethyl)-7-(3-phenylpropyl)purine-2,6-dione
CAS 847409-05-6C20H25N5O3
8-(3,4-Dihydroisoquinolin-2(1H)-ylmethyl)-7-(2-methoxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
CAS 838898-40-1C20H25N5O3
![3-(2-Methoxyethyl)-1-methyl-9-phenethyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione chemical structure, C20H25N5O3, CAS 849919-19-3](/s/LWJZSSOLINCKCI-UHFFFAOYSA-N.svg)
3-(2-Methoxyethyl)-1-methyl-9-phenethyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione
CAS 849919-19-3C20H25N5O3
8-((Benzyl(methyl)amino)methyl)-1,3-dimethyl-7-(3-oxobutan-2-yl)-1H-purine-2,6(3H,7H)-dione
CAS 797028-31-0C20H25N5O3
![9-Benzyl-3-(2-ethoxyethyl)-1-methyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione chemical structure, C20H25N5O3, CAS 877790-21-1](/s/XKRKYGJJNTVCTJ-UHFFFAOYSA-N.svg)
9-Benzyl-3-(2-ethoxyethyl)-1-methyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione
CAS 877790-21-1C20H25N5O3
(2-Methoxyphenyl)(4-(6-morpholinopyridazin-3-yl)piperazin-1-yl)methanone
CAS 902514-16-3C20H25N5O3
![3-(2-Ethoxyethyl)-8-(4-ethylphenyl)-1-methyl-7,8-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione chemical structure, C20H25N5O3, CAS 872840-68-1](/s/XNOXOQBEMXYLBE-UHFFFAOYSA-N.svg)
3-(2-Ethoxyethyl)-8-(4-ethylphenyl)-1-methyl-7,8-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione
CAS 872840-68-1C20H25N5O3
9-(4-Ethoxyphenyl)-2-hexyl-8-oxo-8,9-dihydro-7H-purine-6-carboxamide
CAS 900010-43-7C20H25N5O3
(3-Methoxyphenyl)(4-(6-morpholinopyridazin-3-yl)piperazin-1-yl)methanone
CAS 898460-08-7C20H25N5O3
![6-(3,4-Dimethylphenyl)-2-(2-ethoxyethyl)-4-methyl-7,8-dihydropurino[7,8-a]imidazole-1,3-dione chemical structure, C20H25N5O3, CAS 872843-10-2](/s/PUUGVZQAYOGFGT-UHFFFAOYSA-N.svg)
6-(3,4-Dimethylphenyl)-2-(2-ethoxyethyl)-4-methyl-7,8-dihydropurino[7,8-a]imidazole-1,3-dione
CAS 872843-10-2C20H25N5O3
![9-(4-Ethoxyphenyl)-1-methyl-3-propyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione chemical structure, C20H25N5O3, CAS 842975-83-1](/s/PTKCYVRSIPKYEA-UHFFFAOYSA-N.svg)
9-(4-Ethoxyphenyl)-1-methyl-3-propyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione
CAS 842975-83-1C20H25N5O3
(4-Methoxyphenyl)(4-(6-morpholinopyridazin-3-yl)piperazin-1-yl)methanone
CAS 902287-74-5C20H25N5O3
Amphetamine, pGlu-His-
CAS 67543-14-0C20H25N5O3
N1-(2-(4-(2-methoxyphenyl)piperazin-1-yl)ethyl)-N2-(pyridin-3-yl)oxalamide
CAS 1323694-15-0C20H25N5O3
![4-(4-Isopropoxy-1H-pyrazolo[4,3-c]pyridin-3-yl)-1-isopropyl-N-(oxetan-3-yl)-1H-pyrrole-2-carboxaMide chemical structure, C20H25N5O3, CAS 1367872-68-1](/s/KROJTAOUSJBQLC-UHFFFAOYSA-N.svg)
4-(4-Isopropoxy-1H-pyrazolo[4,3-c]pyridin-3-yl)-1-isopropyl-N-(oxetan-3-yl)-1H-pyrrole-2-carboxaMide
CAS 1367872-68-1C20H25N5O3
![1,9-Dimethyl-N-(3-morpholinopropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide chemical structure, C20H25N5O3, CAS 864854-96-6](/s/XVOMWQBWVKGUJK-UHFFFAOYSA-N.svg)
1,9-Dimethyl-N-(3-morpholinopropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide
CAS 864854-96-6C20H25N5O3
- 3-(1-(tert-Butyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-N-(4-ethoxyphenyl)propanamide946259-51-4C20H25N5O3
- 4-(4-Acetylpiperazin-1-yl)-6-(3-hydroxyphenyl)-2-morpholinopyrimidine701243-49-4C20H25N5O3
- 8-(Cyclohexylamino)-7-(2-hydroxy-2-phenylethyl)-3-methyl-1H-purine-2,6(3H,7H)-dione941974-86-3C20H25N5O3
- N-Cyclohexyl-2-methyl-1,5-dioxo-4-propyl-1H,2H,4H,5H-[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide1105219-70-2C20H25N5O3
- AC 30927558-14-7C20H25N5O3
- 1,3-Dimethyl-8-morpholino-7-(3-phenylpropyl)-1H-purine-2,6(3H,7H)-dione361174-88-1C20H25N5O3
- Methyl 4-[[3-[(6-methyl-3-pyridinyl)carbamoylamino]phenyl]methyl]piperazine-1-carboxylate873697-73-5C20H25N5O3
- 3-(2-Methoxyethyl)-1,7-dimethyl-9-(2-methylphenyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione876901-24-5C20H25N5O3
- 3-(2-Methoxyethyl)-1,7-dimethyl-9-(3-methylphenyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione844653-48-1C20H25N5O3
- 1,3-Dimethyl-7-[(2-methylphenyl)methyl]-8-(morpholin-4-ylmethyl)purine-2,6-dione851938-18-6C20H25N5O3
- 9-(2-Methoxyphenyl)-1,7-dimethyl-3-propyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione876900-70-8C20H25N5O3
- 1,3-Dimethyl-7-[(3-methylphenyl)methyl]-8-(morpholin-4-ylmethyl)purine-2,6-dione851938-76-6C20H25N5O3
- 8-(Furan-2-ylmethyl)-3-isopentyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione899405-72-2C20H25N5O3
- 7-(3-Ethoxypropyl)-N-ethyl-6-imino-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide797814-78-9C20H25N5O3
- 2-Imino-N-(3-methoxypropyl)-8-methyl-5-oxo-1-(propan-2-yl)-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide799251-08-4C20H25N5O3
- 8-(4-Benzylpiperidin-1-yl)-7-(2-hydroxyethyl)-3-methyl-1H-purine-2,6(3H,7H)-dione862198-32-1C20H25N5O3
- 10-(4-Ethoxyphenyl)-3-ethyl-1-methyl-6,7,8,9-tetrahydropurino[7,8-a][1,3]diazepine-2,4-dione878420-95-2C20H25N5O3
- 9-(4-Methoxyphenyl)-1,7-dimethyl-3-propyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione844456-83-3C20H25N5O3
- 3-(3-Hydroxypropyl)-1,7-dimethyl-9-(4-methylphenyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione845992-18-9C20H25N5O3
- 3-Butyl-9-(4-methoxyphenyl)-1-methyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione845628-23-1C20H25N5O3
- 8-(4-Methoxyphenyl)-1-methyl-3-pentyl-7,8-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione893950-22-6C20H25N5O3
- 3-(2-Ethoxyethyl)-1,7-dimethyl-9-phenyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione845804-52-6C20H25N5O3
- 6-(2,5-Dimethylphenyl)-2-(2-ethoxyethyl)-4-methyl-7,8-dihydropurino[7,8-a]imidazole-1,3-dione915934-03-1C20H25N5O3
- 3-(3-Hydroxypropyl)-1-methyl-9-(2-phenylethyl)-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione923399-93-3C20H25N5O3
- 3-(2-Methoxyethyl)-1-methyl-10-(4-methylphenyl)-6,7,8,9-tetrahydropurino[7,8-a][1,3]diazepine-2,4-dione878421-09-1C20H25N5O3
- 3-(2-Methoxyethyl)-1,7-dimethyl-9-(4-methylphenyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione848727-47-9C20H25N5O3
- 9-(3-Methoxyphenyl)-1-methyl-3-(2-methylpropyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione843668-94-0C20H25N5O3
- 6-(4-Methoxyphenyl)-4-methyl-2-(3-methylbutyl)-7,8-dihydropurino[7,8-a]imidazole-1,3-dione896597-13-0C20H25N5O3
- 3-Butyl-8-(4-ethoxyphenyl)-1-methyl-7,8-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione893952-14-2C20H25N5O3
- 1-Methyl-8-(2-propoxyphenyl)-3-propyl-7,8-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione887672-33-5C20H25N5O3
- 2-Butyl-6-(2-methoxy-5-methylphenyl)-4-methyl-7,8-dihydropurino[7,8-a]imidazole-1,3-dione922463-52-3C20H25N5O3
- 9-(2,4-Dimethylphenyl)-3-(2-methoxyethyl)-1-methyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione922454-03-3C20H25N5O3
- 2,4-Dimethyl-6-[3-(3-methylbutoxy)phenyl]-7,8-dihydropurino[7,8-a]imidazole-1,3-dione1021208-70-7C20H25N5O3
- Ethyl 2-amino-1-[3-(morpholin-4-yl)propyl]-1H-pyrrolo[2,3-b]quinoxaline-3-carboxylate371202-17-4C20H25N5O3
- 6-Imino-N-(3-methoxypropyl)-13-methyl-2-oxo-7-propyl-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide842962-96-3C20H25N5O3
- 9-(4-Ethoxyphenyl)-3-ethyl-1,7-dimethyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione847336-38-3C20H25N5O3
- 9-(4-Methoxyphenyl)-1-methyl-3-(2-methylpropyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione842955-75-3C20H25N5O3
- 3-(2-Ethoxyethyl)-1-methyl-9-(4-methylphenyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione847039-27-4C20H25N5O3
- 9-(3-Methoxyphenyl)-1,7-dimethyl-3-propyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione848733-01-7C20H25N5O3
- 8-(4-Ethoxyphenyl)-1-methyl-3-(2-methylpropyl)-1H,2H,3H,4H,6H,7H,8H-imidazo[1,2-g]purine-2,4-dione893952-47-1C20H25N5O3
- 6-(3-Methoxyphenyl)-4-methyl-2-(3-methylbutyl)-7,8-dihydropurino[7,8-a]imidazole-1,3-dione893948-47-5C20H25N5O3
- 6-(3,5-Dimethylphenyl)-2-(2-ethoxyethyl)-4-methyl-7,8-dihydropurino[7,8-a]imidazole-1,3-dione872843-40-8C20H25N5O3
- 8-(Azepan-1-yl)-7-(2-hydroxy-2-phenylethyl)-3-methylpurine-2,6-dione879071-98-4C20H25N5O3
- 9-(2-Methoxy-5-methylphenyl)-1-methyl-3-propyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione887695-61-6C20H25N5O3
- 7-(2-Hydroxy-2-phenylethyl)-3-methyl-8-(4-methylpiperidin-1-yl)-1H-purine-2,6(3H,7H)-dione919017-65-5C20H25N5O3
- 8-(2,3-Dimethylphenyl)-3-(2-ethoxyethyl)-1-methyl-7,8-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione916030-02-9C20H25N5O3
- 1,3-Dimethyl-8-[4-(3-methylbutoxy)phenyl]-1,3,5-trihydroimidazolidino[1,2-h]pu rine-2,4-dione1021124-04-8C20H25N5O3
- 6-(3-Methoxypropyl)-5-(4-methylpiperazine-1-carbonyl)-1,6,8-triazatricyclo[7.4.0.0^{3,7}]trideca-3(7),4,8,10,12-pentaen-2-one900282-00-0C20H25N5O3
- 9-(3,5-Dimethylphenyl)-3-(3-hydroxypropyl)-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione844823-72-9C20H25N5O3
- 9-(4-Ethylphenyl)-3-(3-hydroxypropyl)-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione847339-39-3C20H25N5O3
- 9-(4-Ethylphenyl)-3-(2-methoxyethyl)-1-methyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione847856-10-4C20H25N5O3
- Ethyl 1-{5-[(1E)-{[(1-methyl-1H-pyrrol-2-yl)formamido]imino}methyl]pyridin-2-yl}piperidine-4-carboxylate866020-00-0C20H25N5O3
- 3-Butyl-9-(2-methoxyphenyl)-1-methyl-1H,2H,3H,4H,6H,7H,8H,9H-pyrimido[1,2-g]purine-2,4-dione877616-54-1C20H25N5O3
- 1,3-Dimethyl-8-(3-pentyloxyphenyl)-1,3,5-trihydroimidazolidino[1,2-h]purine-2, 4-dione1021065-30-4C20H25N5O3
- N-(5-(1-Isopropyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl)-3-(pentyloxy)benzamide1171366-29-2C20H25N5O3
- (E)-2-(Methyl(5-nitro-4-(piperidin-1-yl)-6-styrylpyrimidin-2-yl)amino)ethanol1211982-95-4C20H25N5O3
- 2-(2-Morpholin-4-yl-2-oxoethyl)-6-(4-phenylpiperazin-1-yl)pyridazin-3(2H)-one1189653-99-3C20H25N5O3
- N-Cyclohexyl-3-{3-[3-(methylcarbamoyl)phenyl]-1,2,4-oxadiazol-5-yl}azetidine-1-carboxamide1396794-98-1C20H25N5O3
- N1-(2-ethoxyphenyl)-N2-((1-(pyrazin-2-yl)piperidin-4-yl)methyl)oxalamide1396575-95-3C20H25N5O3
- N-(5-(Diethylamino)-2-((4-nitrophenyl)azo)phenyl)butyramide85136-57-8C20H25N5O3
- 6-Imino-N,11-dimethyl-2-oxo-7-[3-(propan-2-yloxy)propyl]-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide858754-58-2C20H25N5O3
- 6-Imino-7-(2-methoxyethyl)-11-methyl-N-(2-methylpropyl)-2-oxo-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide844855-46-5C20H25N5O3
- 6-Imino-N,13-dimethyl-2-oxo-7-[3-(propan-2-yloxy)propyl]-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide858768-72-6C20H25N5O3
- 3-(2-Ethoxyethyl)-1-methyl-9-(2-methylphenyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione876900-61-7C20H25N5O3
- 3-Methyl-7-(3-phenoxypropyl)-8-(piperidin-1-yl)-1H-purine-2,6(3H,7H)-dione876892-45-4C20H25N5O3
- 3-Ethyl-9-(2-methoxy-5-methylphenyl)-1,7-dimethyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione887696-14-2C20H25N5O3
- 2(1H)-Quinolinone, 6-(4-(1-(trans-4-hydroxycyclohexyl)-1H-tetrazol-5-yl)butoxy)-98360-34-0C20H25N5O3
- 9-(2,3-Dimethylphenyl)-3-(2-methoxyethyl)-1-methyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione923399-52-4C20H25N5O3
- 1,3-Dimethyl-7-(3-phenoxypropyl)-8-(pyrrolidin-1-yl)-1H-purine-2,6(3H,7H)-dione99906-09-9C20H25N5O3
- 9-(2,3-Dimethylphenyl)-3-(3-hydroxypropyl)-1-methyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione922453-58-5C20H25N5O3
- 9-(2,4-Dimethylphenyl)-3-(3-hydroxypropyl)-1-methyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione923438-08-8C20H25N5O3
- 1,7-Dimethyl-N-(3-morpholinopropyl)-4-oxo-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyrimidine-2-carboxamide946259-26-3C20H25N5O3
- N-{4-[4-(4-Cyclopropyl-1-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)piperidine-1-carbonyl]phenyl}acetamide1797587-71-3C20H25N5O3
- 1-(3,4-Dimethoxybenzyl)-3-(3-(2-methylpyrazolo[1,5-a]pyrimidin-6-yl)propyl)urea1795298-98-4C20H25N5O3
- 2(1H)-Quinolinone, 6-(4-(1-((1R,2S)-2-hydroxycyclohexyl)-1H-tetrazol-5-yl)butoxy)-, rel-98360-35-1C20H25N5O3
- 2(3H)-Benzoxazolone, 6-(1-hydroxy-4-(4-(2-pyrimidinyl)-1-piperazinyl)butyl)-3-methyl-124674-01-7C20H25N5O3
Frequently asked questions
What is the molar mass of C20H25N5O3?
The molar mass of C20H25N5O3 is 383.45 g/mol, calculated from standard atomic weights for 20 carbon atoms, 25 hydrogen atoms, 5 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 383.1957 Da.
How many compounds have the formula C20H25N5O3?
CompoundList lists 164 compounds with the molecular formula C20H25N5O3, including Epz015666, 2-Imino-1-isopropyl-N-(3-methoxypropyl)-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamide, 1H-Purine-2,6-dione, 3,7-dihydro-8-(hexahydro-1H-azepin-1-yl)-3-methyl-7-(2-phenoxyethyl)-. 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 C20H25N5O3?
C20H25N5O3 has a degree of unsaturation of 11. 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.