Molecular formula
C20H20N4O3
263 compounds have this formula on CompoundList.
- Molar mass
- 364.41g/mol
- Monoisotopic mass
- 364.1535Da
- Atoms
- 47
- Elements
- 4
- Rings plus double bonds
- 13
The formula C20H20N4O3 describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 4 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 × 2065.92%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 205.53%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 415.38%14.007 × 4 = 56.028 g/mol
- O Oxygen × 313.17%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C20H20N4O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 263 of 263 compounds
![Methyl 4-({2-[5-methyl-3-(pyridin-3-yl)-1H-pyrazol-1-yl]ethyl}carbamoyl)benzoate chemical structure, C20H20N4O3, CAS 2034324-60-0](/s/CPQWQMPGANSJMW-UHFFFAOYSA-N.svg)
Methyl 4-({2-[5-methyl-3-(pyridin-3-yl)-1H-pyrazol-1-yl]ethyl}carbamoyl)benzoate
CAS 2034324-60-0C20H20N4O3
![1-(4-(2-Cyclopropyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-5-carbonyl)phenyl)pyrrolidine-2,5-dione chemical structure, C20H20N4O3, CAS 2034379-99-0](/s/HNJVBUNDBRAOFY-UHFFFAOYSA-N.svg)
1-(4-(2-Cyclopropyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-5-carbonyl)phenyl)pyrrolidine-2,5-dione
CAS 2034379-99-0C20H20N4O3
![2-{[1-(6-Ethoxypyridine-3-carbonyl)pyrrolidin-3-yl]oxy}quinoxaline chemical structure, C20H20N4O3, CAS 2191216-46-1](/s/JYIJPUAFWPKIHD-UHFFFAOYSA-N.svg)
2-{[1-(6-Ethoxypyridine-3-carbonyl)pyrrolidin-3-yl]oxy}quinoxaline
CAS 2191216-46-1C20H20N4O3
![3-(2-(1,3-Dimethyl-1H-pyrazol-4-yl)-2,3-dihydro-1H-benzo[b][1,4]diazepin-4-yl)-4-hydroxy-6-methyl-2H-pyran-2-one chemical structure, C20H20N4O3, CAS 1797124-15-2](/s/FESVIKOOWFTNQF-UHFFFAOYSA-N.svg)
3-(2-(1,3-Dimethyl-1H-pyrazol-4-yl)-2,3-dihydro-1H-benzo[b][1,4]diazepin-4-yl)-4-hydroxy-6-methyl-2H-pyran-2-one
CAS 1797124-15-2C20H20N4O3
![5-Methyl-3-((tetrahydrofuran-2-yl)methyl)-3H-benzo[4,5]imidazo[1,2-c]pyrrolo[3,2-e]pyrimidin-1-yl acetate chemical structure, C20H20N4O3, CAS 861124-18-7](/s/ZKBJQOJOGPTJKF-UHFFFAOYSA-N.svg)
5-Methyl-3-((tetrahydrofuran-2-yl)methyl)-3H-benzo[4,5]imidazo[1,2-c]pyrrolo[3,2-e]pyrimidin-1-yl acetate
CAS 861124-18-7C20H20N4O3
![N-Benzoyl-4-(2,3-dihydro-2-oxo-1H-benzo[d]imidazol-1-yl)piperidin-1-carboxamide chemical structure, C20H20N4O3, CAS 1024340-32-6](/s/SZQSWMXYMCVKLO-UHFFFAOYSA-N.svg)
N-Benzoyl-4-(2,3-dihydro-2-oxo-1H-benzo[d]imidazol-1-yl)piperidin-1-carboxamide
CAS 1024340-32-6C20H20N4O3
2,4-Pentadienoic acid, 2-(p-acetamidobenzamido)-5-phenyl-, hydrazide
CAS 28272-08-4C20H20N4O3
![1-(1-((5-(Furan-2-yl)isoxazol-3-yl)methyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one chemical structure, C20H20N4O3, CAS 924232-48-4](/s/VKHWNLWPIJGRMP-UHFFFAOYSA-N.svg)
1-(1-((5-(Furan-2-yl)isoxazol-3-yl)methyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one
CAS 924232-48-4C20H20N4O3
![Acetamide,N-[4-(7-ethyl-1,5,6,7-tetrahydro-6-oxopyrrolo[2,3-f]benzimidazol-2-yl)-3-methoxyphenyl]- chemical structure, C20H20N4O3, CAS 122455-04-3](/s/HEIGEAJXEMYNCJ-UHFFFAOYSA-N.svg)
Acetamide,N-[4-(7-ethyl-1,5,6,7-tetrahydro-6-oxopyrrolo[2,3-f]benzimidazol-2-yl)-3-methoxyphenyl]-
CAS 122455-04-3C20H20N4O3
4-(Indol-5-ylamino)-6-methoxy-7-(2-methoxyethoxy)quinazoline
CAS 288385-59-1C20H20N4O3
![4-[(8-Cyclopentyl-4-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino]benzoic acid chemical structure, C20H20N4O3, CAS 1071976-84-5](/s/GUAUANGIANEEIT-UHFFFAOYSA-N.svg)
4-[(8-Cyclopentyl-4-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino]benzoic acid
CAS 1071976-84-5C20H20N4O3
![N-{2-[(4-Hydroxyphenyl)amino]-2-oxoethyl}-1,3,4,9-tetrahydro-2H-beta-carboline-2-carboxamide chemical structure, C20H20N4O3, CAS 1010909-20-2](/s/PKYYHUKEVHQSCT-UHFFFAOYSA-N.svg)
N-{2-[(4-Hydroxyphenyl)amino]-2-oxoethyl}-1,3,4,9-tetrahydro-2H-beta-carboline-2-carboxamide
CAS 1010909-20-2C20H20N4O3
![1-{3-[3-(3-Methylphenyl)-1,2,4-oxadiazol-5-yl]pyridin-2-yl}piperidine-4-carboxylic acid chemical structure, C20H20N4O3, CAS 1223885-97-9](/s/NLWKWHXYSBUVEE-UHFFFAOYSA-N.svg)
1-{3-[3-(3-Methylphenyl)-1,2,4-oxadiazol-5-yl]pyridin-2-yl}piperidine-4-carboxylic acid
CAS 1223885-97-9C20H20N4O3
![8-(4-Nitrobenzyl)-3-phenyl-1,4,8-triazaspiro[4.5]dec-3-en-2-one chemical structure, C20H20N4O3, CAS 1358252-45-5](/s/UCTKTHNVOYZGBM-UHFFFAOYSA-N.svg)
8-(4-Nitrobenzyl)-3-phenyl-1,4,8-triazaspiro[4.5]dec-3-en-2-one
CAS 1358252-45-5C20H20N4O3
N-(4-Acetamidophenyl)-3-(4-methyl-3-oxo-3,4-dihydroquinoxalin-2-yl)propanamide
CAS 1401597-68-9C20H20N4O3
![[1-(6-Methoxy-[1,5]naphthyridin-4-yl)-azetidin-3-yl]-carbamic acid benzyl ester chemical structure, C20H20N4O3, CAS 1072827-37-2](/s/RHOVFSZRNNAZAY-UHFFFAOYSA-N.svg)
[1-(6-Methoxy-[1,5]naphthyridin-4-yl)-azetidin-3-yl]-carbamic acid benzyl ester
CAS 1072827-37-2C20H20N4O3
![2-[4-(Acetylamino)-1H-indol-1-yl]-N-[4-(acetylamino)phenyl]acetamide chemical structure, C20H20N4O3, CAS 1574408-84-6](/s/JLFWTCDNZMPPKS-UHFFFAOYSA-N.svg)
2-[4-(Acetylamino)-1H-indol-1-yl]-N-[4-(acetylamino)phenyl]acetamide
CAS 1574408-84-6C20H20N4O3
7-Methoxy-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-5-oxo-1,2,3,5-tetrahydroindolizine-8-carboxamide
CAS 2034280-66-3C20H20N4O3
N-Benzhydryl-3-(2,5-dioxoimidazolidin-1-yl)azetidine-1-carboxamide
CAS 2309748-30-7C20H20N4O3
![2-(3,4-Dimethoxyphenyl)-N-{[3-(pyridin-3-yl)pyrazin-2-yl]methyl}acetamide chemical structure, C20H20N4O3, CAS 2097930-37-3](/s/MHUZATFAIDSDDH-UHFFFAOYSA-N.svg)
2-(3,4-Dimethoxyphenyl)-N-{[3-(pyridin-3-yl)pyrazin-2-yl]methyl}acetamide
CAS 2097930-37-3C20H20N4O3
![N-[2-(Dimethylamino)-5,6,7,8-tetrahydroquinazolin-6-yl]-4-oxo-4H-chromene-2-carboxamide chemical structure, C20H20N4O3, CAS 2097862-23-0](/s/YRPKFUCXWSSUGE-UHFFFAOYSA-N.svg)
N-[2-(Dimethylamino)-5,6,7,8-tetrahydroquinazolin-6-yl]-4-oxo-4H-chromene-2-carboxamide
CAS 2097862-23-0C20H20N4O3
![2-{[1-(4,5,6,7-Tetrahydro-1,2-benzoxazole-3-carbonyl)pyrrolidin-3-yl]oxy}quinoxaline chemical structure, C20H20N4O3, CAS 2097930-40-8](/s/LWNNTZZIJBZSGV-UHFFFAOYSA-N.svg)
2-{[1-(4,5,6,7-Tetrahydro-1,2-benzoxazole-3-carbonyl)pyrrolidin-3-yl]oxy}quinoxaline
CAS 2097930-40-8C20H20N4O3
![4-({1-[2-(1-Methyl-1H-indol-3-yl)acetyl]azetidin-3-yl}oxy)pyridine-2-carboxamide chemical structure, C20H20N4O3, CAS 2549017-08-3](/s/AASGDRBGXZVHRV-UHFFFAOYSA-N.svg)
4-({1-[2-(1-Methyl-1H-indol-3-yl)acetyl]azetidin-3-yl}oxy)pyridine-2-carboxamide
CAS 2549017-08-3C20H20N4O3
![7-(2-Methoxyethyl)-2-(methoxymethyl)-3-phenylpyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-6(7H)-one chemical structure, C20H20N4O3, CAS 1209894-03-0](/s/XFRPPOOIKOLNRU-UHFFFAOYSA-N.svg)
7-(2-Methoxyethyl)-2-(methoxymethyl)-3-phenylpyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-6(7H)-one
CAS 1209894-03-0C20H20N4O3
- N-(4-Oxo-2-pyrrolidin-1-yl-4H-quinazolin-3-yl)-2-phenoxy-acetamide1225465-37-1C20H20N4O3
- N-(3-Acetylphenyl)-2-[2-(5-cyclobutyl-1,3,4-oxadiazol-2-yl)-1H-pyrrol-1-yl]acetamide1359509-61-7C20H20N4O3
- [1-(6-Methoxy-quinazolin-4-yl)-azetidin-3-yl]-carbamic acid benzyl ester1072827-42-9C20H20N4O3
- 3-[3-(3-Ethylureido)isoquinolin-8-ylamino]benzoic acid methyl ester1338256-51-1C20H20N4O3
- 1-{2-Cyano-2-[(furan-2-yl)methylidene]acetyl}-N-(6-methylpyridin-2-yl)piperidine-4-carboxamide1424359-52-3C20H20N4O3
- 3-Imino-5a-methoxy-1-oxo-4-phenyloctahydrochromeno[3,4-c]pyrrole-3a,9b(1H,4H)-dicarbonitrile1795328-26-5C20H20N4O3
- 3-Methyl-1-phenyl-4-(1-piperidinylcarbonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxylic acid2095089-88-4C20H20N4O3
- 3-(3-{3-[(Pyridin-4-yloxy)methyl]piperidine-1-carbonyl}-1,2-oxazol-5-yl)pyridine2380060-72-8C20H20N4O3
- 2-[1-(5-Methyl-1,2-oxazole-3-carbonyl)piperidin-4-yl]-6-phenyl-2,3-dihydropyridazin-3-one2380067-80-9C20H20N4O3
- 5-Methyl-2-{[1-(5-phenyl-1,2-oxazole-3-carbonyl)piperidin-4-yl]oxy}pyrimidine2380041-79-0C20H20N4O3
- 1-[(3-Methoxyphenyl)methyl]-4-{4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}piperazin-2-one2877763-19-2C20H20N4O3
- 5,6-Bis(4-methoxyphenyl)-N-2-propenyl-1,2,4-triazin-3-amine 2-oxide82123-24-8C20H20N4O3
- N-(6-Amino-2,4-dioxo-1-phenyl-3-propyl-1,2,3,4-tetrahydropyrimidin-5-yl)benzamide937804-86-9C20H20N4O3
- N-(6-Amino-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-benzyl-2-phenylacetamide167299-12-9C20H20N4O3
- 3-(2-((5-(Furan-3-yl)-4-(p-tolyl)pyrimidin-2-yl)amino)ethyl)oxazolidin-2-one1269357-15-4C20H20N4O3
- Propyl N-[3-[(4-oxo-1-pyridin-4-ylpyridazin-3-yl)methyl]phenyl]carbamate1314380-87-4C20H20N4O3
- 5-({2-[3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-1-yl}carbonyl)-2-methylpyridine1798634-08-8C20H20N4O3
- 2-Methoxy-5-({2-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-1-yl}carbonyl)pyridine1788628-81-8C20H20N4O3
- 4-[[5-[(4S)-4-Ethyl-2,5-dioxoimidazolidin-1-yl]-2-pyridinyl]oxy]-2-propan-2-ylbenzonitrileC20H20N4O3
- (3E)-1-(3,3-Dimethyl-2-oxobutyl)-3-hydroxyimino-5-pyridin-2-yl-1,4-benzodiazepin-2-one186086-55-5C20H20N4O3
- 3-Methyl-6-{[1-(5-phenyl-1,2-oxazole-3-carbonyl)pyrrolidin-3-yl]methoxy}pyridazine2549020-26-8C20H20N4O3
- 4-{4-[3-(3-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]piperidine-1-carbonyl}pyridine2415571-32-1C20H20N4O3
- N-(3,4-Dimethoxyphenyl)-6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carboxamide2742049-14-3C20H20N4O3
- N-(2,4-Dimethoxyphenyl)-6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carboxamide2742020-21-7C20H20N4O3
- N-(2,3-Dimethoxyphenyl)-6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carboxamide2770588-43-5C20H20N4O3
- N-(3,5-Dimethoxyphenyl)-6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine-7-carboxamide2770635-08-8C20H20N4O3
- tert-Butyl N-[(4-cyanophenyl)methyl]-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)carbamate2680740-06-9C20H20N4O3
- tert-Butyl N-[(3-cyanophenyl)methyl]-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)carbamate2680821-64-9C20H20N4O3
- Benzyl (2S,4R)-4-hydroxy-2-(5-phenyl-1H-1,2,4-triazol-3-yl)pyrrolidine-1-carboxylate2679816-90-9C20H20N4O3
- (9H-Fluoren-9-yl)methyl N-[(1S)-2-hydroxy-1-(5-methyl-1H-1,2,4-triazol-3-yl)ethyl]carbamate2763888-15-7C20H20N4O3
- (9H-Fluoren-9-yl)methyl N-[5-(3-hydroxypropyl)-4H-1,2,4-triazol-3-yl]carbamate2764005-69-6C20H20N4O3
- (9H-Fluoren-9-yl)methyl N-[2-hydroxy-3-(1H-1,2,3-triazol-1-yl)propyl]carbamate2763955-00-4C20H20N4O3
- (9H-Fluoren-9-yl)methyl N-[(1R)-1-[5-(hydroxymethyl)-4H-1,2,4-triazol-3-yl]ethyl]carbamate2763888-33-9C20H20N4O3
- (9H-Fluoren-9-yl)methyl N-({3-[(1S)-1-hydroxyethyl]-1H-1,2,4-triazol-5-yl}methyl)carbamate2763886-75-3C20H20N4O3
- (9H-Fluoren-9-yl)methyl N-({3-[(1R)-1-hydroxyethyl]-1H-1,2,4-triazol-5-yl}methyl)carbamate2763891-37-6C20H20N4O3
- (9H-Fluoren-9-yl)methyl N-[(1S)-1-[5-(hydroxymethyl)-1H-1,2,4-triazol-3-yl]ethyl]carbamate2763888-55-5C20H20N4O3
- (9H-Fluoren-9-yl)methyl N-{2-[4-(hydroxymethyl)-1H-1,2,3-triazol-1-yl]ethyl}carbamate2764019-28-3C20H20N4O3
- (9H-Fluoren-9-yl)methyl N-[2-hydroxy-1-(4-methyl-4H-1,2,4-triazol-3-yl)ethyl]carbamate2764010-89-9C20H20N4O3
- 4-(2H-1,3-Benzodioxol-5-ylmethyl)-N-(3-cyanophenyl)piperazine-1-carboxamide305859-48-7C20H20N4O3
Frequently asked questions
What is the molar mass of C20H20N4O3?
The molar mass of C20H20N4O3 is 364.41 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 364.1535 Da.
How many compounds have the formula C20H20N4O3?
CompoundList lists 263 compounds with the molecular formula C20H20N4O3, including Methyl 4-({2-[5-methyl-3-(pyridin-3-yl)-1H-pyrazol-1-yl]ethyl}carbamoyl)benzoate, 1-(4-(2-Cyclopropyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-5-carbonyl)phenyl)pyrrolidine-2,5-dione, 2-{[1-(6-Ethoxypyridine-3-carbonyl)pyrrolidin-3-yl]oxy}quinoxaline. 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 C20H20N4O3?
C20H20N4O3 has a degree of unsaturation of 13. 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.