Molecular formula
C20H23N5O3
253 compounds have this formula on CompoundList.
- Molar mass
- 381.44g/mol
- Monoisotopic mass
- 381.1801Da
- Atoms
- 51
- Elements
- 4
- Rings plus double bonds
- 12
The formula C20H23N5O3 describes a molecule made of 20 carbon atoms, 23 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 × 2062.98%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 236.08%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 518.36%14.007 × 5 = 70.035 g/mol
- O Oxygen × 312.58%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C20H23N5O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 253 of 253 compounds
![4-Methoxy-N-[3-methyl-1-(2H-1,2,3-triazol-2-yl)butan-2-yl]-6-oxo-1-phenyl-1,6-dihydropyridine-3-carboxamide chemical structure, C20H23N5O3, CAS 2194846-76-7](/s/FYBBUVDMTGLYFQ-UHFFFAOYSA-N.svg)
4-Methoxy-N-[3-methyl-1-(2H-1,2,3-triazol-2-yl)butan-2-yl]-6-oxo-1-phenyl-1,6-dihydropyridine-3-carboxamide
CAS 2194846-76-7C20H23N5O3
![N-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-(6-cyclopropylpyridazin-3-yl)piperazine-1-carboxamide chemical structure, C20H23N5O3, CAS 2034362-78-0](/s/LCZJPAWQGWEHMW-UHFFFAOYSA-N.svg)
N-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-(6-cyclopropylpyridazin-3-yl)piperazine-1-carboxamide
CAS 2034362-78-0C20H23N5O3
![N-(Benzo[d][1,3]dioxol-5-yl)-2-(4-(6-cyclopropylpyridazin-3-yl)piperazin-1-yl)acetamide chemical structure, C20H23N5O3, CAS 2034315-12-1](/s/PXNXWRYSLIDXMN-UHFFFAOYSA-N.svg)
N-(Benzo[d][1,3]dioxol-5-yl)-2-(4-(6-cyclopropylpyridazin-3-yl)piperazin-1-yl)acetamide
CAS 2034315-12-1C20H23N5O3
![N-{2-[2-(Morpholin-4-yl)-5H,6H,7H,8H-pyrido[2,3-d]pyrimidin-8-yl]-2-oxoethyl}benzamide chemical structure, C20H23N5O3, CAS 2210137-48-5](/s/WJBLNMAXXUXVFW-UHFFFAOYSA-N.svg)
N-{2-[2-(Morpholin-4-yl)-5H,6H,7H,8H-pyrido[2,3-d]pyrimidin-8-yl]-2-oxoethyl}benzamide
CAS 2210137-48-5C20H23N5O3
![N-[1-(5-Ethyl-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-methyl-1H-pyrazol-5-yl]-2-(2-methylphenoxy)acetamide chemical structure, C20H23N5O3, CAS 1001943-72-1](/s/YBNQMWIHTFTIIC-UHFFFAOYSA-N.svg)
N-[1-(5-Ethyl-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-methyl-1H-pyrazol-5-yl]-2-(2-methylphenoxy)acetamide
CAS 1001943-72-1C20H23N5O3
![N-[1-(5-Ethyl-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-methyl-1H-pyrazol-5-yl]-2-(4-methylphenoxy)acetamide chemical structure, C20H23N5O3, CAS 1003798-77-3](/s/OTACIKGXOLSFPB-UHFFFAOYSA-N.svg)
N-[1-(5-Ethyl-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-methyl-1H-pyrazol-5-yl]-2-(4-methylphenoxy)acetamide
CAS 1003798-77-3C20H23N5O3
2-(4-Isopropylphenoxy)-N-(3-methyl-1-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)acetamide
CAS 1004638-97-4C20H23N5O3
4-Ethoxy-N-(3-methyl-1-(6-oxo-4-propyl-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)benzamide
CAS 1002931-36-3C20H23N5O3
![N-[3-Methyl-1-(6-oxo-4-propyl-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl]-2-(3-methylphenoxy)acetamide chemical structure, C20H23N5O3, CAS 1002932-62-8](/s/DRKOGTUPDOXKLB-UHFFFAOYSA-N.svg)
N-[3-Methyl-1-(6-oxo-4-propyl-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl]-2-(3-methylphenoxy)acetamide
CAS 1002932-62-8C20H23N5O3
4-Butoxy-N-(3-methyl-1-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)benzamide
CAS 1019099-46-7C20H23N5O3
![Ethyl 5-amino-2,4-dicyano-5-[4-(4-methoxyphenyl)piperazino]-2,4-pentadienoate chemical structure, C20H23N5O3](/s/UOMFEVXXAXHSQX-UHFFFAOYSA-N.svg)
Ethyl 5-amino-2,4-dicyano-5-[4-(4-methoxyphenyl)piperazino]-2,4-pentadienoate
C20H23N5O3
Cinnamic acid, alpha-(p-acetamidobenzamido)-p-(dimethylamino)-, hydrazide
CAS 28272-04-0C20H23N5O3
![N-(1-Cyano-1,2-dimethylpropyl)-2-{[5-nitro-2-(phenylamino)phenyl]amino}acetamide chemical structure, C20H23N5O3, CAS 924061-34-7](/s/JJDOGLJFZGTVIA-UHFFFAOYSA-N.svg)
N-(1-Cyano-1,2-dimethylpropyl)-2-{[5-nitro-2-(phenylamino)phenyl]amino}acetamide
CAS 924061-34-7C20H23N5O3
![3-(2-((4-Methoxyphenoxy)methyl)-8,9-dimethyl-7H-pyrrolo[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-7-yl)propan-1-ol chemical structure, C20H23N5O3, CAS 920439-49-2](/s/PDTRTKGIZRXSIV-UHFFFAOYSA-N.svg)
3-(2-((4-Methoxyphenoxy)methyl)-8,9-dimethyl-7H-pyrrolo[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-7-yl)propan-1-ol
CAS 920439-49-2C20H23N5O3
![5-Methyl-N-(2-morpholinoethyl)-3-oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide chemical structure, C20H23N5O3, CAS 921832-55-5](/s/NMYVZFMJTJWVPJ-UHFFFAOYSA-N.svg)
5-Methyl-N-(2-morpholinoethyl)-3-oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide
CAS 921832-55-5C20H23N5O3
![N-[2-[(4-Methoxyphenyl)amino]-2-oxoethyl]-N-methyl-1-(1-methylethyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxamide chemical structure, C20H23N5O3, CAS 1090481-08-5](/s/ALFGROKPPVVJMW-UHFFFAOYSA-N.svg)
N-[2-[(4-Methoxyphenyl)amino]-2-oxoethyl]-N-methyl-1-(1-methylethyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxamide
CAS 1090481-08-5C20H23N5O3
![5-(2-Methoxyethyl)-2-phenyl-7-(piperazine-1-carbonyl)pyrazolo[4,3-c]pyridin-3-one chemical structure, C20H23N5O3, CAS 1105192-20-8](/s/APCNVLYYGUBNAV-UHFFFAOYSA-N.svg)
5-(2-Methoxyethyl)-2-phenyl-7-(piperazine-1-carbonyl)pyrazolo[4,3-c]pyridin-3-one
CAS 1105192-20-8C20H23N5O3
![N-[2-(1H-Indol-3-yl)ethyl]-2-[3-(morpholin-4-yl)-6-oxopyridazin-1(6H)-yl]acetamide chemical structure, C20H23N5O3, CAS 1282096-49-4](/s/VDSWOMKLWROCCD-UHFFFAOYSA-N.svg)
N-[2-(1H-Indol-3-yl)ethyl]-2-[3-(morpholin-4-yl)-6-oxopyridazin-1(6H)-yl]acetamide
CAS 1282096-49-4C20H23N5O3
![7-Methoxy-3-{[1-(6-methoxypyrimidin-4-yl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one chemical structure, C20H23N5O3, CAS 2549015-08-7](/s/RSQZMVBWPACRBC-UHFFFAOYSA-N.svg)
7-Methoxy-3-{[1-(6-methoxypyrimidin-4-yl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one
CAS 2549015-08-7C20H23N5O3
![7-Methoxy-3-{[1-(4-methyl-3-oxo-3,4-dihydropyrazin-2-yl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one chemical structure, C20H23N5O3, CAS 2549011-12-1](/s/OCOXQJYYQZSUFF-UHFFFAOYSA-N.svg)
7-Methoxy-3-{[1-(4-methyl-3-oxo-3,4-dihydropyrazin-2-yl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one
CAS 2549011-12-1C20H23N5O3
![2-tert-Butyl-N-(5-acetamido-2-methoxyphenyl)imidazo[1,2-b]pyridazine-6-carboxamide chemical structure, C20H23N5O3, CAS 2549022-57-1](/s/HQFOXXMMGBIQGZ-UHFFFAOYSA-N.svg)
2-tert-Butyl-N-(5-acetamido-2-methoxyphenyl)imidazo[1,2-b]pyridazine-6-carboxamide
CAS 2549022-57-1C20H23N5O3
![3-[4-({1-[(1-Methyl-1H-pyrazol-4-yl)methyl]aziridin-2-yl}methoxy)phenyl]-5-(oxolan-2-yl)-1,2,4-oxadiazole chemical structure, C20H23N5O3, CAS 2418666-90-5](/s/JSCCJTILBRSWCK-UHFFFAOYSA-N.svg)
3-[4-({1-[(1-Methyl-1H-pyrazol-4-yl)methyl]aziridin-2-yl}methoxy)phenyl]-5-(oxolan-2-yl)-1,2,4-oxadiazole
CAS 2418666-90-5C20H23N5O3
![3-[3-({1-[(1-Methyl-1H-pyrazol-4-yl)methyl]aziridin-2-yl}methoxy)phenyl]-5-(oxolan-2-yl)-1,2,4-oxadiazole chemical structure, C20H23N5O3, CAS 2418734-12-8](/s/NFRDQIMCHPMDOA-UHFFFAOYSA-N.svg)
3-[3-({1-[(1-Methyl-1H-pyrazol-4-yl)methyl]aziridin-2-yl}methoxy)phenyl]-5-(oxolan-2-yl)-1,2,4-oxadiazole
CAS 2418734-12-8C20H23N5O3
![7-Methoxy-3-{[1-(5-methoxypyrimidin-2-yl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one chemical structure, C20H23N5O3, CAS 2640835-39-6](/s/KHOKDAGPNHMCGK-UHFFFAOYSA-N.svg)
7-Methoxy-3-{[1-(5-methoxypyrimidin-2-yl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one
CAS 2640835-39-6C20H23N5O3
- 2-(4-Methyl-7-oxo-1-(o-tolyl)-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)-N-((tetrahydrofuran-2-yl)methyl)acetamide941884-60-2C20H23N5O3
- 2-(1-(3,4-Dimethylphenyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-N-((tetrahydrofuran-2-yl)methyl)acetamide852451-71-9C20H23N5O3
- tert-Butyl 3-(3-(6-(pyridin-3-yl)imidazo[1,2-a]pyridin-2-yl)ureido)propanoate1103860-80-5C20H23N5O3
- 2-(4-Methoxy-3-nitrophenyl)-3-(1-piperidinylmethyl)imidazo[1,2-a]pyridin-6-amine1216410-08-0C20H23N5O3
- (4-Amino-2-pyridinyl)[7-[(1S)-1-methyl-2-[(tetrahydro-2H-pyran-2-yl)oxy]ethyl]-7H-pyrrolo[2,3-d]pyrimidin-5-yl]methanone1596337-39-1C20H23N5O3
- 2-({1-[2-(4,5-Dimethyl-6-oxo-1,6-dihydropyrimidin-1-yl)acetyl]piperidin-3-yl}methoxy)pyridine-4-carbonitrile2380058-16-0C20H23N5O3
- 3-{[1-(4,6-Dimethoxypyrimidin-2-yl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one2415521-30-9C20H23N5O3
- Benzamide,N-[3-[(4-amino-6,7-dimethoxy-2-quinazolinyl)amino]propyl]-65189-52-8C20H23N5O3
- 4-Pyrimidinecarboxamide,2-amino-N-[[6-[(1-methylethoxy)methyl]-2-pyridinyl]methyl]-6-(5-methyl-2-furanyl)-863547-92-6C20H23N5O3
- (8R,8aS)-6-Amino-7,7-dicyano-2-methyl-8-pyridin-4-yl-1,3,8,8a-tetrahydroisoquinoline-5-carboxylic acid, ethanol1443423-12-8C20H23N5O3
- (S)-4-Amino-6-(1-(3-hydroxy-3-methylbutan-2-yl)-1H-indol-5-yl)-7,8-dihydropyrimido[5,4-f][1,4]oxazepin-5(6H)-one1693759-82-8C20H23N5O3
- 4-Amino-6-{1-[(2S)-3-hydroxy-3-methylbutan-2-yl]-1H-indol-5-yl}-5H,6H,7H,8H-pyrimido[5,4-f][1,4]oxazepin-5-oneC20H23N5O3
- 6,7-Dimethoxy-4-{4-[(pyrazin-2-yloxy)methyl]piperidin-1-yl}quinazoline2548977-63-3C20H23N5O3
- 4-[({2-Cyclopropylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]-1-(5-methyl-1,2-oxazole-3-carbonyl)piperidine2549016-44-4C20H23N5O3
- 7-Methoxy-3-{[1-(4-methoxypyrimidin-2-yl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one2548989-06-4C20H23N5O3
- 2-Methoxy-3-{4-[({2-methylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidine-1-carbonyl}pyridine2549002-50-6C20H23N5O3
- 2-{[1-(2,5-Dimethylfuran-3-carbonyl)piperidin-4-yl]oxy}-5-(1-methyl-1H-pyrazol-4-yl)pyrimidine2549033-40-9C20H23N5O3
- 1-Cyclopentyl-4-({1-[(2-methoxyphenyl)methyl]-1H-1,2,3-triazol-4-yl}methyl)-1,2,3,4-tetrahydropyrazine-2,3-dione2549028-13-7C20H23N5O3
- 2-{3-[4-(4-Methoxypyrimidin-2-yl)piperazin-1-yl]propyl}-2,3-dihydro-1H-isoindole-1,3-dione2742062-69-5C20H23N5O3
- 2-{3-[4-(6-Methoxypyrimidin-4-yl)piperazin-1-yl]propyl}-2,3-dihydro-1H-isoindole-1,3-dione2741937-03-9C20H23N5O3
- 6,7-Dimethoxy-4-{3-[(pyrazin-2-yloxy)methyl]piperidin-1-yl}quinazoline2770612-33-2C20H23N5O3
- N-(2-Methoxyphenyl)-2-(4-{pyrazolo[1,5-a]pyrimidin-5-yloxy}piperidin-1-yl)acetamide2770614-49-6C20H23N5O3
- N-(4-Methoxyphenyl)-2-(4-{pyrazolo[1,5-a]pyrimidin-5-yloxy}piperidin-1-yl)acetamide2770605-68-8C20H23N5O3
- Benzyl N-[2-(3,5-dimethyl-1H-pyrazol-1-yl)-6-methylpyrimidin-4-yl]-N-(2-hydroxyethyl)carbamate2680893-78-9C20H23N5O3
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[3-(2-methylpyrimidin-4-yl)-3,6-diazabicyclo[3.1.1]heptan-6-yl]acetamide3054556-91-8C20H23N5O3
- N-(2H-1,3-Benzodioxol-5-yl)-2-[3-(2,6-dimethylpyrimidin-4-yl)-3,6-diazabicyclo[3.1.1]heptan-6-yl]acetamide3054544-90-7C20H23N5O3
- N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[3-(6-methylpyrimidin-4-yl)-3,6-diazabicyclo[3.1.1]heptan-6-yl]acetamide3054582-10-1C20H23N5O3
- Ethyl (2E,4Z)-5-amino-2,4-dicyano-5-[4-(4-methoxyphenyl)piperazin-1-yl]penta-2,4-dienoateC20H23N5O3
- 4-[2-[(5,6-Dimethyl-2-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]ethylamino]-4-oxobutanoic acid251946-50-6C20H23N5O3
Frequently asked questions
What is the molar mass of C20H23N5O3?
The molar mass of C20H23N5O3 is 381.44 g/mol, calculated from standard atomic weights for 20 carbon atoms, 23 hydrogen atoms, 5 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 381.1801 Da.
How many compounds have the formula C20H23N5O3?
CompoundList lists 253 compounds with the molecular formula C20H23N5O3, including 4-Methoxy-N-[3-methyl-1-(2H-1,2,3-triazol-2-yl)butan-2-yl]-6-oxo-1-phenyl-1,6-dihydropyridine-3-carboxamide, N-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-(6-cyclopropylpyridazin-3-yl)piperazine-1-carboxamide, N-(Benzo[d][1,3]dioxol-5-yl)-2-(4-(6-cyclopropylpyridazin-3-yl)piperazin-1-yl)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 C20H23N5O3?
C20H23N5O3 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.