Molecular formula

C₂₀H₂₃N₅O₄

148 compounds have this formula on CompoundList.

Molar mass: 397.43g/mol
Monoisotopic mass: 397.1750Da
Atoms: 52
Elements: 4
Rings plus double bonds: 12

The formula C20H23N5O4 describes a molecule made of 20 carbon atoms, 23 hydrogen atoms, 5 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 × 2060.44%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 235.83%
1.008 × 23 = 23.184 g/mol
N Nitrogen × 517.62%
14.007 × 5 = 70.035 g/mol
O Oxygen × 416.10%
15.999 × 4 = 63.996 g/mol

Look up another formula

Compounds with the formula C20H23N5O4

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

Showing 1 to 100 of 148 compounds

2-Imino-1-(2-methoxyethyl)-5-oxo-N-(tetrahydro-2-furanylmethyl)-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamide

CAS 510762-48-8C₂₀H₂₃N₅O₄

2-[8-(3,4-Dihydro-1H-isoquinolin-2-ylmethyl)-1,3-dimethyl-2,6-dioxo-7-purinyl]acetic acid methyl ester

CAS 851940-51-7C₂₀H₂₃N₅O₄

2-(2,4-Diketo-1-methyl-9-phenethyl-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl)acetic acid methyl ester

CAS 850901-20-1C₂₀H₂₃N₅O₄

1,3-Dimethyl-8-morpholin-4-yl-7-(1-oxo-1-phenylpropan-2-yl)purine-2,6-dione

CAS 728035-72-1C₂₀H₂₃N₅O₄

Methyl 2-imino-1-[3-(4-morpholinyl)propyl]-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxylate

CAS 510761-61-2C₂₀H₂₃N₅O₄

Ethyl 2-(2-(1-(tert-butyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)acetamido)benzoate

CAS 863447-98-7C₂₀H₂₃N₅O₄

1,3-Dimethyl-8-(morpholinomethyl)-7-(2-oxo-2-phenylethyl)-1H-purine-2,6(3H,7H)-dione

CAS 838865-88-6C₂₀H₂₃N₅O₄

Ethyl 2-(9-benzyl-1-methyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl)acetate

CAS 862197-70-4C₂₀H₂₃N₅O₄

Methyl 2-(9-benzyl-1,7-dimethyl-2,4-dioxo-1,2,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(4H)-yl)acetate

CAS 877616-16-5C₂₀H₂₃N₅O₄

N-[2-(3,4-Dimethoxyphenyl)ethyl]-N-methyl-2-[3-(tetrazol-1-yl)phenoxy]acetamide

CAS 851116-79-5C₂₀H₂₃N₅O₄

2-[9-(4-Ethylphenyl)-1,7-dimethyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetic acid

CAS 878736-29-9C₂₀H₂₃N₅O₄

$7-(3-Hydroxypropyl)-6-imino-2-oxo-N-[(oxolan-2-yl)methyl]-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide chemical structure, C20H23N5O4, CAS 799250-97-8$

7-(3-Hydroxypropyl)-6-imino-2-oxo-N-[(oxolan-2-yl)methyl]-1,7,9-triazatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,9,11,13-pentaene-5-carboxamide

CAS 799250-97-8C₂₀H₂₃N₅O₄

(S)-4-((5-Guanidino-2-(benzoylamino)-1-oxopentyl)amino)benzoic acid

CAS 60833-82-1C₂₀H₂₃N₅O₄

N-((1-(3,4-Dimethylphenyl)-1H-tetrazol-5-yl)methyl)-3,4,5-trimethoxybenzamide

CAS 933009-85-9C₂₀H₂₃N₅O₄

N-Allyl-1-[2-(2-hydroxyethoxy)ethyl]-2-imino-10-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamide

CAS 618080-56-1C₂₀H₂₃N₅O₄

LRRK2 inhibitor 1

CAS 1802525-61-6C₂₀H₂₃N₅O₄

5-Isopropyl-4-(3-methoxycarbamoyl-phenylamino)-pyrrolo[2,1-f][1,2,4]triazine-6-carboxylic acid ethyl ester

CAS 658084-82-3C₂₀H₂₃N₅O₄

1H-Purine-2,6-dione, 3,7-dihydro-1,3-dipropyl-7-methyl-8-(2-(3-nitrophenyl)ethenyl)-, (E)-

CAS 147700-41-2C₂₀H₂₃N₅O₄

N-(2-(3-(4-Ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide

CAS 1219903-67-9C₂₀H₂₃N₅O₄

6H-Pyrazolo(4,5,1-de)acridin-6-one, 5-((3-aminopropyl)amino)-7,10-dihydroxy-2-(((2-hydroxyethyl)amino)methyl)-

CAS 142853-45-0C₂₀H₂₃N₅O₄

2-(1-(tert-Butyl)-4-methyl-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamide

CAS 1170435-82-1C₂₀H₂₃N₅O₄

Methyl 4-(2-(1-(tert-butyl)-4-methyl-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)acetamido)benzoate

CAS 1171744-95-8C₂₀H₂₃N₅O₄

N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(1-(tert-butyl)-4-methyl-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)acetamide

CAS 1172264-52-6C₂₀H₂₃N₅O₄

N-[2-(5-Ethyl-6-methyl-4-oxo-1H-pyrimidin-2-yl)-5-methylpyrazol-3-yl]-2,4-dimethoxybenzamide

CAS 1001943-47-0C₂₀H₂₃N₅O₄

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What is the molar mass of C20H23N5O4?

The molar mass of C20H23N5O4 is 397.43 g/mol, calculated from standard atomic weights for 20 carbon atoms, 23 hydrogen atoms, 5 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 397.1750 Da.

How many compounds have the formula C20H23N5O4?

CompoundList lists 148 compounds with the molecular formula C20H23N5O4, including 2-Imino-1-(2-methoxyethyl)-5-oxo-N-(tetrahydro-2-furanylmethyl)-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamide, 2-[8-(3,4-Dihydro-1H-isoquinolin-2-ylmethyl)-1,3-dimethyl-2,6-dioxo-7-purinyl]acetic acid methyl ester, 2-(2,4-Diketo-1-methyl-9-phenethyl-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl)acetic acid methyl ester. 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 C20H23N5O4?

C20H23N5O4 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.