Molecular formula

C₂₀H₂₃N₃O₄

226 compounds have this formula on CompoundList.

Molar mass: 369.42g/mol
Monoisotopic mass: 369.1689Da
Atoms: 50
Elements: 4
Rings plus double bonds: 11

The formula C20H23N3O4 describes a molecule made of 20 carbon atoms, 23 hydrogen atoms, 3 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 × 2065.03%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 236.28%
1.008 × 23 = 23.184 g/mol
N Nitrogen × 311.37%
14.007 × 3 = 42.021 g/mol
O Oxygen × 417.32%
15.999 × 4 = 63.996 g/mol

Look up another formula

Compounds with the formula C20H23N3O4

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

Showing 201 to 226 of 226 compounds

6-Methoxy-4-[4-(oxolane-2-carbonyl)piperazine-1-carbonyl]quinoline

CAS 2415631-66-0C₂₀H₂₃N₃O₄

N-(4-{[2-(Methylamino)-2-oxoethyl]carbamoyl}phenyl)-2-propoxybenzamide

CAS 2336920-01-3C₂₀H₂₃N₃O₄

N-(tert-Butoxycarbonyl)-4-[(Z)-phenyldiazenyl]-D-phenylalanine

CAS 1241680-55-6C₂₀H₂₃N₃O₄

Quinine, 5a(2)-nitro-

CAS 111467-24-4C₂₀H₂₃N₃O₄

N-{4-[(2,5-Dioxopyrrolidin-1-yl)methyl]phenyl}-1-(prop-2-enoyl)piperidine-4-carboxamide

CAS 2411246-32-5C₂₀H₂₃N₃O₄

1-(1-(2-(3,5-Dihydroxyphenyl)-2-hydroxyethyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one

CAS 74406-11-4C₂₀H₂₃N₃O₄

[(1-Cyanocyclopentyl)carbamoyl]methyl 2-(3-phenylprop-2-enamido)propanoate

CAS 1487348-74-2C₂₀H₂₃N₃O₄

N~2~-Benzoyl-N~2~-methyl-N-(4-nitrophenyl)leucinamide

CAS 67368-43-8C₂₀H₂₃N₃O₄

tert-Butyl N-[4-[(2-acetamidobenzoyl)amino]phenyl]carbamate

CAS 1098069-86-3C₂₀H₂₃N₃O₄

Ethyl 2-(1-((benzyloxy)carbonyl)piperidin-4-yl)pyrimidine-5-carboxylate

CAS 1447607-85-3C₂₀H₂₃N₃O₄

tert-Butyl 2-(1-oxo-3,4-dihydroisochromen-6-yl)-6,8-dihydro-5H-imidazo[1,2-a]pyrazine-7-carboxylate

CAS 1799843-02-9C₂₀H₂₃N₃O₄

tert-Butyl (5S,6R)-5-(((benzyloxy)carbonyl)amino)-3-cyano-7-azabicyclo[4.1.0]hept-1-ene-7-carboxylate

CAS 927395-61-7C₂₀H₂₃N₃O₄

3-(6-(4-(Hydroxymethyl)piperidin-1-yl)-1-oxoisoquinolin-2(1H)-yl)piperidine-2,6-dione

CAS 2697187-42-9C₂₀H₂₃N₃O₄

1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-[3,5-dimethyl-1-(2-methylpropyl)-1H-pyrazol-4-yl]propanoate

CAS 2248385-69-3C₂₀H₂₃N₃O₄

2-[4-(4-{[(Benzyloxy)carbonyl]amino}phenyl)piperazin-1-yl]acetic acid

CAS 2639450-75-0C₂₀H₂₃N₃O₄

2-{[(Benzyloxy)carbonyl]amino}-5-(4-methylpiperazin-1-yl)benzoic acid

CAS 2639406-83-8C₂₀H₂₃N₃O₄

Ethyl 1-benzyl-3-{[(tert-butoxy)carbonyl]amino}-4-cyano-1H-pyrrole-2-carboxylate

CAS 2770557-10-1C₂₀H₂₃N₃O₄

3-(4-Nitrophenoxy)-N-((1-ethylpyrrolidin-2-yl)methyl)benzamide

CAS 1401853-36-8C₂₀H₂₃N₃O₄

(1r,4r)-4-({5-[(3R)-2,6-Dioxopiperidin-3-yl]-1H-indazol-1-yl}methyl)cyclohexane-1-carboxylic acid

CAS 2858744-10-0C₂₀H₂₃N₃O₄

Benzyl (S)-(5-amino-1-(benzylamino)-1,5-dioxopentan-2-yl)carbamate

CAS 1212389-80-4C₂₀H₂₃N₃O₄

N-Methyl-N-[(2S)-4-methyl-1-(4-nitroanilino)-1-oxopentan-2-yl]benzamide

C₂₀H₂₃N₃O₄

4-Benzoyl-N-(3,4-dimethoxyphenyl)piperazine-1-carboxamide

CAS 75289-75-7C₂₀H₂₃N₃O₄

(1r,4r)-4-({5-[(3S)-2,6-Dioxopiperidin-3-yl]-1H-indazol-1-yl}methyl)cyclohexane-1-carboxylic acid

CAS 2858744-09-7C₂₀H₂₃N₃O₄

Benzyl N-[1-[(1-amino-1-oxopropan-2-yl)amino]-1-oxo-3-phenylpropan-2-yl]carbamate

C₂₀H₂₃N₃O₄

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C20H23N3O4?

The molar mass of C20H23N3O4 is 369.42 g/mol, calculated from standard atomic weights for 20 carbon atoms, 23 hydrogen atoms, 3 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 369.1689 Da.

How many compounds have the formula C20H23N3O4?

CompoundList lists 226 compounds with the molecular formula C20H23N3O4, including 6-Methoxy-4-[4-(oxolane-2-carbonyl)piperazine-1-carbonyl]quinoline, N-(4-{[2-(Methylamino)-2-oxoethyl]carbamoyl}phenyl)-2-propoxybenzamide, N-(tert-Butoxycarbonyl)-4-[(Z)-phenyldiazenyl]-D-phenylalanine. 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 C20H23N3O4?

C20H23N3O4 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.