Molecular formula
C15H16N4O3
164 compounds have this formula on CompoundList.
- Molar mass
- 300.32g/mol
- Monoisotopic mass
- 302.1255Da
- Atoms
- 38
- Elements
- 4
- Rings plus double bonds
- 10
The formula C15H16N4O3 describes a molecule made of 15 carbon atoms, 16 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 × 1559.99%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 165.37%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 418.66%14.007 × 4 = 56.028 g/mol
- O Oxygen × 315.98%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C15H16N4O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 164 compounds
1-(3,4-Dihydro-2H-quinolin-1-yl)-2-(5-methyl-3-nitropyrazol-1-yl)ethanone
CAS 352024-58-9C15H16N4O3
3-Benzyl-7-(2-methoxyethyl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione
CAS 554423-81-3C15H16N4O3
Nexinhib20
CAS 331949-35-0C15H16N4O3
8-Benzyloxycaffeine
CAS 5422-51-5C15H16N4O3
![3-Cyclopropyl-N'-[(E)-(4-hydroxy-3-methoxyphenyl)methylidene]-1H-pyrazole-5-carbohydrazide chemical structure, C15H16N4O3, CAS 1285602-04-1](/s/FOSVMOOLLRITGF-LZYBPNLTSA-N.svg)
3-Cyclopropyl-N'-[(E)-(4-hydroxy-3-methoxyphenyl)methylidene]-1H-pyrazole-5-carbohydrazide
CAS 1285602-04-1C15H16N4O3
2-Amino-5-(3-ethoxyphenyl)-3H,4H,5H,6H,7H,8H-pyrido(2,3-d)pyrimidine-4,7-dione
CAS 2305203-90-9C15H16N4O3
1,3,7-Trimethyl-8-(3-methylphenoxy)purine-2,6-dione
CAS 371227-70-2C15H16N4O3
1,3,7-Trimethyl-8-(2-methylphenoxy)purine-2,6-dione
CAS 373377-10-7C15H16N4O3
4-Butyl-7-(2H-tetrazol-5-ylmethoxy)chromen-2-one
CAS 849001-36-1C15H16N4O3
8-Methyl-4-propyl-7-(2H-tetrazol-5-ylmethoxy)chromen-2-one
CAS 848999-47-3C15H16N4O3
![1-[7-(4-Hydroxy-3-methoxyphenyl)-5-methyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethanone chemical structure, C15H16N4O3, CAS 380466-92-2](/s/XXOMQXXNTJEKPJ-UHFFFAOYSA-N.svg)
1-[7-(4-Hydroxy-3-methoxyphenyl)-5-methyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethanone
CAS 380466-92-2C15H16N4O3
7-Methyl-4-propyl-5-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one
CAS 848921-79-9C15H16N4O3
(E)-N-(3-Imidazol-1-ylpropyl)-3-(2-nitrophenyl)prop-2-enamide
CAS 600123-25-9C15H16N4O3
8-Hydroxy-1,3-dimethyl-7-(4-methylbenzyl)-3,7-dihydro-1H-purine-2,6-dione
CAS 476480-52-1C15H16N4O3
1-({3-Nitro-5-methyl-1H-pyrazol-1-yl}acetyl)-2-methylindoline
CAS 488822-31-7C15H16N4O3
![Ethyl N-[(E)-1-(4-pyrimidin-2-yloxyphenyl)ethylideneamino]carbamate chemical structure, C15H16N4O3, CAS 866151-60-2](/s/VLIGBKFCZCKKCY-WOJGMQOQSA-N.svg)
Ethyl N-[(E)-1-(4-pyrimidin-2-yloxyphenyl)ethylideneamino]carbamate
CAS 866151-60-2C15H16N4O3
3-Benzyl-7-ethyl-8-(hydroxymethyl)-3,7-dihydro-1H-purine-2,6-dione
CAS 568567-43-1C15H16N4O3
![Ethyl 2-amino-1-(2-hydroxyethyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxylate chemical structure, C15H16N4O3, CAS 30119-32-5](/s/WIMAHZXPMSOQEM-UHFFFAOYSA-N.svg)
Ethyl 2-amino-1-(2-hydroxyethyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxylate
CAS 30119-32-5C15H16N4O3
![1-(3-Formyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)piperidine-4-carboxamide chemical structure, C15H16N4O3, CAS 636991-30-5](/s/IMRLJPWEXHEVDF-UHFFFAOYSA-N.svg)
1-(3-Formyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)piperidine-4-carboxamide
CAS 636991-30-5C15H16N4O3
N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-5-(furan-2-yl)isoxazole-3-carboxamide
CAS 1226450-97-0C15H16N4O3
![5,7-Dihydro-5,5,7,7-tetramethyl-3-(3-nitrophenyl)furo[3,4-e]-1,2,4-triazine chemical structure, C15H16N4O3, CAS 59118-28-4](/s/HAPHGZZVMBJCOX-UHFFFAOYSA-N.svg)
5,7-Dihydro-5,5,7,7-tetramethyl-3-(3-nitrophenyl)furo[3,4-e]-1,2,4-triazine
CAS 59118-28-4C15H16N4O3
4-Piperidinol, 1-(6-(2-nitrophenyl)-3-pyridazinyl)-
CAS 93181-79-4C15H16N4O3
![Methyl 5-ethyl-7-(3-hydroxyphenyl)-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate chemical structure, C15H16N4O3, CAS 879935-79-2](/s/RPANPQOMXZAPMK-UHFFFAOYSA-N.svg)
Methyl 5-ethyl-7-(3-hydroxyphenyl)-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate
CAS 879935-79-2C15H16N4O3
1-Benzyl-8-methoxy-3,7-dimethyl-1H-purine-2,6(3H,7H)-dione
CAS 946209-80-9C15H16N4O3
- N-(3,4,5-Trimethoxyphenyl)-7H-pyrrolo[2,3-d]pyrimidin-2-amine885702-32-9C15H16N4O3
- 2-[3-Oxo-3-(3-oxopiperazin-1-yl)propyl]-3,4-dihydroquinazolin-4-one1090683-76-3C15H16N4O3
- Ethyl 7-(4-hydroxyphenyl)-5-methyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate329796-07-8C15H16N4O3
- 2-[[2-Methyl-4-[(4-nitrophenyl)azo]phenyl]amino]ethanol63467-05-0C15H16N4O3
- N2-[(furan-2-yl)methyl]-6,7-dimethoxyquinazoline-2,4-diamine1067716-83-9C15H16N4O3
- Melquinast87611-28-7C15H16N4O3
- 6-Ethyl-3-(1,3,5-trimethyl-1H-pyrazol-4-yl)isoxazolo[5,4-b]pyridine-4-carboxylic acid1173266-66-4C15H16N4O3
- 6-Amino-1-(2-(5-methoxy-1H-indol-3-yl)ethyl)pyrimidine-2,4(1H,3H)-dione879457-23-5C15H16N4O3
- 8-N-Boc-Amino-1,5-dihydro-[1,2]diazepino[4,5,6-cd]indol-6-one731810-58-5C15H16N4O3
- 2-Amino-5-(4-ethoxyphenyl)-4-hydroxy-5,8-dihydropyrido[2,3-d]pyrimidin-7(6H)-one878436-90-9C15H16N4O3
- 7-[(2-Methoxyphenyl)methyl]-1,3-dimethylpurine-2,6-dione375359-96-9C15H16N4O3
- 3-((Benzyloxy)methyl)-4,6-dimethoxy-1H-pyrazolo[3,4-d]pyrimidine2055071-87-7C15H16N4O3
- (E)-N-(3-Imidazol-1-ylpropyl)-3-(3-nitrophenyl)prop-2-enamide313066-95-4C15H16N4O3
- (Z)-N,N-Dimethyl-N'-(4-(2-methyl-4-nitrophenoxy)pyridin-2-yl)formamidine2543990-16-3C15H16N4O3
- 2-({3-Methyl-4-[(4-nitrophenyl)diazenyl]phenyl}amino)ethan-1-ol4439-31-0C15H16N4O3
- Methyl 7-(3-methoxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate537002-12-3C15H16N4O3
- N-[(E)-[4-[(6-Methylpyridin-2-yl)amino]-4-oxobutan-2-ylidene]amino]furan-2-carboxamide423730-79-4C15H16N4O3
- (E)-5-(2-(4-Hydroxy-3-methoxybenzylidene)hydrazinyl)-2-isopropyloxazole-4-carbonitrile620586-44-9C15H16N4O3
- Azobenzene, 3-methoxy-4'-dimethylamino-5-nitro-381672-19-1C15H16N4O3
- Methyl 2-amino-1-(2-methoxyethyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxylate431994-48-8C15H16N4O3
- N-(4-Morpholin-4-ylphenyl)-5-nitropyridin-2-amine416884-75-8C15H16N4O3
- 2H-1-Benzopyran-2-one, 8-(pentyloxy)-3-(1H-tetrazol-5-yl)-76239-25-3C15H16N4O3
- 2H-1-Benzopyran-2-one, 8-(3-methylbutoxy)-3-(1H-tetrazol-5-yl)-76239-31-1C15H16N4O3
- 2H-1-Benzopyran-2-one, 8-butoxy-6-methyl-3-(1H-tetrazol-5-yl)-76239-55-9C15H16N4O3
- 4-[(2-Methoxy-4-nitrophenyl)diazenyl]-N,N-dimethylaniline6373-90-6C15H16N4O3
- 1'-(2-Azidoacetyl)-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one956449-98-2C15H16N4O3
- N-{4-Methoxy-6-[4-(2-propynyloxy)phenoxy]-1,3,5-triazin-2-yl}-N,N-dimethylamine882750-02-9C15H16N4O3
- N-((2-(Dimethylamino)pyrimidin-4-yl)methyl)benzo[d][1,3]dioxole-5-carboxamide1797621-11-4C15H16N4O3
- 5-[(Pyridin-3-ylformamido)methyl]-4H,5H,6H,7H-pyrazolo[1,5-a]pyridine-3-carboxylic acid1803596-92-0C15H16N4O3
- 8-[Methoxy(phenyl)methyl]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione7145-54-2C15H16N4O3
- 3-Ethyl-4,8-dimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one861140-78-5C15H16N4O3
- 4-(6-Cyclopropyl-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carbonyl)piperazin-2-one1179483-10-3C15H16N4O3
- 3-(2,3-Dimethoxyphenyl)-5-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,4-oxadiazole1341008-81-8C15H16N4O3
- (E)-3-(Furan-2-yl)-N-(2-morpholinopyrimidin-5-yl)acrylamide1396892-25-3C15H16N4O3
- 3-(4-(Pyrazin-2-yloxy)piperidine-1-carbonyl)pyridin-2(1H)-one1448059-80-0C15H16N4O3
- Furan-2-yl(2-morpholino-5H-pyrrolo[3,4-d]pyrimidin-6(7H)-yl)methanone2034231-42-8C15H16N4O3
- (3-(Benzo[d][1,3]dioxol-5-yl)pyrrolidin-1-yl)(1-methyl-1H-1,2,3-triazol-4-yl)methanone2034273-20-4C15H16N4O3
- N'-[(E)-(2,4-Dihydroxyphenyl)methylidene]-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide331234-59-4C15H16N4O3
- N-(2,6-dioxo-3-piperidinyl)-N,1-dimethyl-1H-Indazole-5-carboxamide2154339-98-5C15H16N4O3
- N-(2,6-dioxo-3-piperidinyl)-N,1-dimethyl-1H-Indazole-7-carboxamide2154340-38-0C15H16N4O3
- 3-(Nicotinamido)propyl pyridin-3-ylcarbamate418782-36-2C15H16N4O3
- Ethanol, 2-[methyl[4-[(4-nitrophenyl)azo]phenyl]amino]-41616-43-7C15H16N4O3
- 2-Allyl-8-(4-methoxyphenyl)-7,8-dihydroimidazo[2,1-c][1,2,4]triazine-3,4(2H,6H)-dione941888-27-3C15H16N4O3
- 2-(2-Oxopropyl)-8-(p-tolyl)-7,8-dihydroimidazo[2,1-c][1,2,4]triazine-3,4(2H,6H)-dione941960-68-5C15H16N4O3
- 2-({Ethyl[(4-methyl-1,2,5-oxadiazol-3-yl)methyl]amino}methyl)-1H-isoindole-1,3(2H)-dione832141-15-8C15H16N4O3
- 2-((7-(Furan-2-ylmethyl)-5,6-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)acetic acid919016-42-5C15H16N4O3
- N-(2-((6-Methylpyridazin-3-yl)amino)ethyl)benzo[d][1,3]dioxole-5-carboxamide1171067-02-9C15H16N4O3
- N-{3-[(2-Methoxyphenyl)amino]-3-oxopropyl}pyrazine-2-carboxamide1374529-20-0C15H16N4O3
- N-(1,3-Benzodioxol-5-ylmethyl)-3-(2-pyrimidinylamino)propanamide1435904-97-4C15H16N4O3
- (E)-3-(Furan-2-yl)-N-(6-morpholinopyrimidin-4-yl)acrylamide1396890-57-5C15H16N4O3
- 6-(4-(Pyridin-2-yloxy)piperidine-1-carbonyl)pyridazin-3(2H)-one1428380-26-0C15H16N4O3
- (3-(1H-1,2,3-Triazol-1-yl)pyrrolidin-1-yl)(2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methanone1795304-32-3C15H16N4O3
- 1-(3-(1H-1,2,3-Triazol-1-yl)pyrrolidin-1-yl)-2-(benzo[d][1,3]dioxol-5-yl)ethanone1795444-24-4C15H16N4O3
- Furan-3-yl(2-morpholino-5H-pyrrolo[3,4-d]pyrimidin-6(7H)-yl)methanone2034371-25-8C15H16N4O3
- 2-(2-Oxo-2-(3-(pyridin-4-yloxy)pyrrolidin-1-yl)ethyl)pyridazin-3(2H)-one2034249-79-9C15H16N4O3
- 3,5-Dimethyl-N-(2-(7-oxofuro[2,3-c]pyridin-6(7H)-yl)ethyl)-1H-pyrazole-4-carboxamide2034201-29-9C15H16N4O3
- N-(1-{[(4-Methoxyphenyl)carbamoyl]methyl}-1H-pyrazol-4-yl)prop-2-enamide2094888-73-8C15H16N4O3
- 5-Hydroxy-N-(2-(3-oxo-3,5,6,7-tetrahydro-2H-cyclopenta[c]pyridazin-2-yl)ethyl)nicotinamide2097860-51-8C15H16N4O3
- ET 6-Amino-3-ME-4-(4-pyridinyl)-1,4-dihydropyrano(2,3-C)pyrazole-5-carboxylate106753-79-1C15H16N4O3
- 1-Ethyl-3,7-dihydro-7-[(4-methoxyphenyl)methyl]-1H-purine-2,6-dione630413-93-3C15H16N4O3
- 5-((Furan-2-ylmethyl)amino)-1,3,6-trimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione941909-91-7C15H16N4O3
- N-(1-Hydroxy-2-methylpropan-2-yl)-3-(1H-indol-5-yl)-1,2,4-oxadiazole-5-carboxamide1010918-37-2C15H16N4O3
- N-[(3-Methyl-1,2,4-oxadiazol-5-yl)methyl]-5-oxo-1-phenylpyrrolidine-3-carboxamide1207033-81-5C15H16N4O3
- N-(1-Cyano-1-methylethyl)-N-methyl-2-(5-oxo-3-phenyl-4,5-dihydro-1,2,4-oxadiazol-4-yl)acetamide1252129-41-1C15H16N4O3
- Ethyl 4-methoxy-6-(1-methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyridine-3-carboxylate1207840-21-8C15H16N4O3
- N-(2-Hydroxyethyl)-3-[3-(1H-indol-6-yl)-1,2,4-oxadiazol-5-yl]propanamide1401602-12-7C15H16N4O3
- 1-(5-Methylisoxazole-3-carbonyl)-N-(pyridin-2-ylmethyl)azetidine-3-carboxamide1351607-70-9C15H16N4O3
- 5-(4-(Pyrazin-2-yloxy)piperidine-1-carbonyl)pyridin-2(1H)-one1448033-66-6C15H16N4O3
- 4-[3-(1-Methyl-6-oxo-1,6-dihydropyridazin-3-yl)propanamido]benzamide1797727-69-5C15H16N4O3
- Methyl 4-(3-(1H-1,2,3-triazol-1-yl)pyrrolidine-1-carbonyl)benzoate1795211-74-3C15H16N4O3
- N-(2-(Benzofuran-2-yl)-2-hydroxypropyl)-1-methyl-1H-1,2,3-triazole-4-carboxamide2034545-89-4C15H16N4O3
- 1-Methyl-3-(3-(pyrazin-2-yloxy)pyrrolidine-1-carbonyl)pyridin-2(1H)-one2034582-43-7C15H16N4O3
- (5-Cyclopropylisoxazol-3-yl)(3-(pyrazin-2-yloxy)pyrrolidin-1-yl)methanone2034251-24-4C15H16N4O3
- (5-Cyclopropylisoxazol-3-yl)(3-(pyridazin-3-yloxy)pyrrolidin-1-yl)methanone2034402-94-1C15H16N4O3
- 5-(3-(Pyridazin-3-yloxy)piperidine-1-carbonyl)pyridin-2(1H)-one2034483-94-6C15H16N4O3
- 5-(3-(Pyrazin-2-yloxy)piperidine-1-carbonyl)pyridin-2(1H)-one2034440-26-9C15H16N4O3
Frequently asked questions
What is the molar mass of C15H16N4O3?
The molar mass of C15H16N4O3 is 300.32 g/mol, calculated from standard atomic weights for 15 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 302.1255 Da.
How many compounds have the formula C15H16N4O3?
CompoundList lists 164 compounds with the molecular formula C15H16N4O3, including 1-(3,4-Dihydro-2H-quinolin-1-yl)-2-(5-methyl-3-nitropyrazol-1-yl)ethanone, 3-Benzyl-7-(2-methoxyethyl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione, Nexinhib20. 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 C15H16N4O3?
C15H16N4O3 has a degree of unsaturation of 10. 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.