Molecular formula
C21H23N5O3
197 compounds have this formula on CompoundList.
- Molar mass
- 393.45g/mol
- Monoisotopic mass
- 393.1801Da
- Atoms
- 52
- Elements
- 4
- Rings plus double bonds
- 13
The formula C21H23N5O3 describes a molecule made of 21 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 × 2164.11%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 235.89%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 517.80%14.007 × 5 = 70.035 g/mol
- O Oxygen × 312.20%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C21H23N5O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 197 of 197 compounds
![3-[1-(2-Methoxypyridine-3-carbonyl)piperidin-4-yl]-1-methyl-4-phenyl-4,5-dihydro-1H-1,2,4-triazol-5-one chemical structure, C21H23N5O3, CAS 1421484-26-5](/s/FEYHFPPEMGRWBL-UHFFFAOYSA-N.svg)
3-[1-(2-Methoxypyridine-3-carbonyl)piperidin-4-yl]-1-methyl-4-phenyl-4,5-dihydro-1H-1,2,4-triazol-5-one
CAS 1421484-26-5C21H23N5O3
1-(3-Methoxyphenyl)-3-(1-((5-phenyl-1,2,4-oxadiazol-3-yl)methyl)pyrrolidin-3-yl)urea
CAS 1396864-82-6C21H23N5O3
(E)-N-(2-((6-(1H-Pyrrol-1-yl)pyridazin-3-yl)amino)ethyl)-3-(3,4-dimethoxyphenyl)acrylamide
CAS 1396892-42-4C21H23N5O3
(4-(6-(1H-Pyrrol-1-yl)pyrimidin-4-yl)piperazin-1-yl)(2,3-dimethoxyphenyl)methanone
CAS 1421498-08-9C21H23N5O3
![N-{3-[(6-Methoxy-2,3,4,9-tetrahydro-1H-carbazol-1-yl)amino]-3-oxopropyl}pyrazine-2-carboxamide chemical structure, C21H23N5O3, CAS 1574303-12-0](/s/GDTYQHQMVDQIST-UHFFFAOYSA-N.svg)
N-{3-[(6-Methoxy-2,3,4,9-tetrahydro-1H-carbazol-1-yl)amino]-3-oxopropyl}pyrazine-2-carboxamide
CAS 1574303-12-0C21H23N5O3
![3-{3-[4-(4-Methoxyphenyl)piperazin-1-yl]-3-oxopropyl}-4H-pyrido[2,1-c][1,2,4]triazin-4-one chemical structure, C21H23N5O3, CAS 1574303-38-0](/s/WXFWJCICZWARQW-UHFFFAOYSA-N.svg)
3-{3-[4-(4-Methoxyphenyl)piperazin-1-yl]-3-oxopropyl}-4H-pyrido[2,1-c][1,2,4]triazin-4-one
CAS 1574303-38-0C21H23N5O3
1-Ethyl-7-methyl-3-(3-(pyrazin-2-yloxy)piperidine-1-carbonyl)-1,8-naphthyridin-4(1H)-one
CAS 2034227-79-5C21H23N5O3
![2-(Benzo[d]isoxazol-3-yl)-1-(4-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carbonyl)piperazin-1-yl)ethanone chemical structure, C21H23N5O3, CAS 2034542-25-9](/s/DVZFLNHLLKJCMC-UHFFFAOYSA-N.svg)
2-(Benzo[d]isoxazol-3-yl)-1-(4-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carbonyl)piperazin-1-yl)ethanone
CAS 2034542-25-9C21H23N5O3
![3-(2-Oxo-2-(4-(5,6,7,8-tetrahydrocinnolin-3-yl)piperazin-1-yl)ethyl)benzo[d]oxazol-2(3H)-one chemical structure, C21H23N5O3, CAS 2034409-30-6](/s/HHGPEJJKRNGYML-UHFFFAOYSA-N.svg)
3-(2-Oxo-2-(4-(5,6,7,8-tetrahydrocinnolin-3-yl)piperazin-1-yl)ethyl)benzo[d]oxazol-2(3H)-one
CAS 2034409-30-6C21H23N5O3
1-(2-(4-(5-(1-Ethyl-1H-pyrazol-5-yl)-1,2,4-oxadiazol-3-yl)piperidine-1-carbonyl)phenyl)ethanone
CAS 2034591-11-0C21H23N5O3
3-(3-(3-((4,6-Dimethylpyrimidin-2-yl)oxy)pyrrolidin-1-yl)-3-oxopropyl)quinazolin-4(3H)-one
CAS 2034564-66-2C21H23N5O3
![3-(1-(6-Isopropoxynicotinoyl)piperidin-4-yl)pyrido[2,3-d]pyrimidin-4(3H)-one chemical structure, C21H23N5O3, CAS 2034224-95-6](/s/UDYCBUIUOMWDRE-UHFFFAOYSA-N.svg)
3-(1-(6-Isopropoxynicotinoyl)piperidin-4-yl)pyrido[2,3-d]pyrimidin-4(3H)-one
CAS 2034224-95-6C21H23N5O3
N-(3-Cyclopropyl-1-(4-isopropyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)-4-methoxybenzamide
CAS 1207053-36-8C21H23N5O3
![2-Cyclopentyl-N-(3-(furan-2-yl)-1-(4-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[d]pyrimidin-2-yl)-1H-pyrazol-5-yl)acetamide chemical structure, C21H23N5O3, CAS 1207017-74-0](/s/WPWVTOYMYXDCEO-UHFFFAOYSA-N.svg)
2-Cyclopentyl-N-(3-(furan-2-yl)-1-(4-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[d]pyrimidin-2-yl)-1H-pyrazol-5-yl)acetamide
CAS 1207017-74-0C21H23N5O3
N-(3-Cyclopropyl-1-(4,5-dimethyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)-2-phenoxypropanamide
CAS 1203128-73-7C21H23N5O3
Aurora-A ligand 1
CAS 2541626-73-5C21H23N5O3
![4,7,8-Trimethyl-6-(2-methylphenyl)-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione chemical structure, C21H23N5O3, CAS 878717-75-0](/s/VUZVVSZJMJDUET-UHFFFAOYSA-N.svg)
4,7,8-Trimethyl-6-(2-methylphenyl)-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
CAS 878717-75-0C21H23N5O3
![6-Benzyl-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione chemical structure, C21H23N5O3, CAS 878718-31-1](/s/QNQGVFUWMSHVNL-UHFFFAOYSA-N.svg)
6-Benzyl-4,7,8-trimethyl-2-(3-oxobutan-2-yl)purino[7,8-a]imidazole-1,3-dione
CAS 878718-31-1C21H23N5O3
![N-Cyclohexyl-2-(2,4-dioxo-3-(pyridin-2-ylmethyl)-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)acetamide chemical structure, C21H23N5O3, CAS 946225-22-5](/s/MPVMFPAJAHIKEC-UHFFFAOYSA-N.svg)
N-Cyclohexyl-2-(2,4-dioxo-3-(pyridin-2-ylmethyl)-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)acetamide
CAS 946225-22-5C21H23N5O3
![N-Cyclohexyl-2-(2,4-dioxo-3-(pyridin-3-ylmethyl)-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)acetamide chemical structure, C21H23N5O3, CAS 946225-34-9](/s/OAQJWQKUUZHGGG-UHFFFAOYSA-N.svg)
N-Cyclohexyl-2-(2,4-dioxo-3-(pyridin-3-ylmethyl)-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)acetamide
CAS 946225-34-9C21H23N5O3
![N-[(Furan-2-yl)methyl]-3-[4-(2-methylpropyl)-5-oxo-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-1-yl]propanamide chemical structure, C21H23N5O3, CAS 902972-03-6](/s/UVBXTMOJGVMCOH-UHFFFAOYSA-N.svg)
N-[(Furan-2-yl)methyl]-3-[4-(2-methylpropyl)-5-oxo-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-1-yl]propanamide
CAS 902972-03-6C21H23N5O3
![4-Cyclopropyl-6-(2-morpholino-2-oxoethyl)-1-(o-tolyl)-1H-pyrazolo[3,4-d]pyridazin-7(6H)-one chemical structure, C21H23N5O3, CAS 1105202-20-7](/s/NNHQJRCNGNMRRR-UHFFFAOYSA-N.svg)
4-Cyclopropyl-6-(2-morpholino-2-oxoethyl)-1-(o-tolyl)-1H-pyrazolo[3,4-d]pyridazin-7(6H)-one
CAS 1105202-20-7C21H23N5O3
![2-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[d]pyrimidin-3-yl)-N-(3-methoxyphenyl)acetamide chemical structure, C21H23N5O3, CAS 1006860-31-6](/s/PIZMISRXLOOBSC-UHFFFAOYSA-N.svg)
2-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[d]pyrimidin-3-yl)-N-(3-methoxyphenyl)acetamide
CAS 1006860-31-6C21H23N5O3
1-(4-((6-Ethoxy-2-methylpyrimidin-4-yl)amino)phenyl)-3-(3-methoxyphenyl)urea
CAS 1021091-02-0C21H23N5O3
- 1-(2-Ethoxyphenyl)-3-(4-((6-methoxy-2-methylpyrimidin-4-yl)amino)phenyl)urea946234-55-5C21H23N5O3
- 1-(4-((6-Ethoxy-2-methylpyrimidin-4-yl)amino)phenyl)-3-(4-methoxyphenyl)urea946273-42-3C21H23N5O3
- 6-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-[2-oxo-2-(2-phenylmorpholin-4-yl)ethyl]pyridazin-3(2H)-one1219546-19-6C21H23N5O3
- N-(Furan-2-ylmethyl)-2-(6-oxo-3-(4-phenylpiperazin-1-yl)pyridazin-1(6H)-yl)acetamide1189911-74-7C21H23N5O3
- (E)-N-(2-((6-(1H-Pyrrol-1-yl)pyrimidin-4-yl)amino)ethyl)-3-(3,4-dimethoxyphenyl)acrylamide1396892-15-1C21H23N5O3
- N1-((1-(3-cyanopyridin-2-yl)piperidin-4-yl)methyl)-N2-(3-methoxyphenyl)oxalamide1797047-00-7C21H23N5O3
- 3-{3-[4-(2-Methoxyphenyl)piperazino]-3-oxopropyl}-4H-pyrido[2,1-c][1,2,4]triazin-4-one1574529-58-0C21H23N5O3
- N-{2-[4-Cyclopropyl-5-oxo-3-(pyridin-3-yl)-4,5-dihydro-1H-1,2,4-triazol-1-yl]ethyl}-2-phenoxypropanamide1787917-32-1C21H23N5O3
- 1-(2-(6-(Furan-2-yl)-1H-imidazo[1,2-b]pyrazol-1-yl)ethyl)-3-(4-methoxyphenethyl)urea1798490-49-9C21H23N5O3
- 2-Methyl-6-(3-((3-(o-tolyl)-1,2,4-oxadiazol-5-yl)methyl)piperidine-1-carbonyl)pyridazin-3(2H)-one1706307-03-0C21H23N5O3
- 1-(3-((3-(Pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)-2-(o-tolyloxy)ethanone1705996-74-2C21H23N5O3
- 3-(2-(3-((3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)-2-oxoethyl)quinazolin-4(3H)-one1705741-93-0C21H23N5O3
- (2-Ethoxyphenyl)(3-((3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)methanone1705365-73-6C21H23N5O3
- 2-(2-Methoxyphenyl)-1-(3-((3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)ethanone1705743-61-8C21H23N5O3
- 3-((1-(4-Morpholinobenzoyl)piperidin-3-yl)oxy)pyrazine-2-carbonitrile2034476-68-9C21H23N5O3
- 3-(4-((5-Oxo-4-(o-tolyl)-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)piperidine-1-carbonyl)pyridine 1-oxide2034475-30-2C21H23N5O3
- 5-(Furan-2-yl)-N-(1-(5,6,7,8-tetrahydroquinazolin-4-yl)piperidin-4-yl)isoxazole-3-carboxamide2034265-12-6C21H23N5O3
- N-(3,4-Dimethoxybenzyl)-3-(4-phenyl-1H-1,2,3-triazol-1-yl)azetidine-1-carboxamide1903647-94-8C21H23N5O3
- N-(2-Methyl-3-oxo-2,3,5,6,7,8-hexahydrocinnolin-6-yl)-3-(3-(o-tolyl)-1,2,4-oxadiazol-5-yl)propanamide1904222-00-9C21H23N5O3
- 5,6-Dimethyl-3-(2-(3-(3-methyl-1,2,4-oxadiazol-5-yl)-4-phenylpyrrolidin-1-yl)-2-oxoethyl)pyrimidin-4(3H)-one1903689-22-4C21H23N5O3
- N-(2-(4-Cyclopropyl-6-oxopyrimidin-1(6H)-yl)ethyl)-3-(3-methoxyphenyl)-1-methyl-1H-pyrazole-5-carboxamide2034395-42-9C21H23N5O3
- 1-Ethyl-7-methyl-3-(3-(pyrimidin-4-yloxy)piperidine-1-carbonyl)-1,8-naphthyridin-4(1H)-one2034523-53-8C21H23N5O3
- 3-(3-(3-((2-Methylpyrimidin-4-yl)oxy)piperidin-1-yl)-3-oxopropyl)quinazolin-4(3H)-one2034366-89-5C21H23N5O3
- 2-[(2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-yl)oxy]-N-{2-[2-(pyrazin-2-yl)-1H-imidazol-1-yl]ethyl}acetamide2034633-07-1C21H23N5O3
- 2-(3-Cyclopropyl-6-oxopyridazin-1(6H)-yl)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)propanamide2034493-19-9C21H23N5O3
- 3-(3-Methoxyphenyl)-1-methyl-N-(2-(3-oxo-3,5,6,7-tetrahydro-2H-cyclopenta[c]pyridazin-2-yl)ethyl)-1H-pyrazole-5-carboxamide2097901-93-2C21H23N5O3
- 3-({5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl}oxy)-1-(4-phenyloxane-4-carbonyl)azetidine2097872-43-8C21H23N5O3
- 2-(3-Methoxyphenyl)-N-{1-[5-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl]pyrrolidin-3-yl}acetamide2194908-40-0C21H23N5O3
- 4-Isopropoxy-N-(3-methyl-1-(4-oxo-4,5,6,7-tetrahydro-3H-cyclopenta[d]pyrimidin-2-yl)-1H-pyrazol-5-yl)benzamide1003799-52-7C21H23N5O3
- 7-(2,5-Dimethoxyphenyl)-5-methyl-N-phenyl-4,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide1212093-05-4C21H23N5O3
- N-(3-Cyclopropyl-1-(4,5-dimethyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)-2-(o-tolyloxy)acetamide1203092-57-2C21H23N5O3
- 5-Methyl-3-(2-morpholinoethyl)-3H-benzo[4,5]imidazo[1,2-c]pyrrolo[3,2-e]pyrimidin-1-yl acetate885176-90-9C21H23N5O3
- 7-(4-Acetylpiperazine-1-carbonyl)-5-ethyl-2-phenyl-2H-pyrazolo[4,3-c]pyridin-3(5H)-one921577-50-6C21H23N5O3
- N-(1-Ethyl-1H-indol-3-yl)-4-(4-nitrophenyl)piperazine-1-carboxamide899753-77-6C21H23N5O3
- 3-(4-(4-(Dimethylamino)-6-methylpyrimidin-2-yl)piperazine-1-carbonyl)-2H-chromen-2-one946338-41-6C21H23N5O3
- 5-Methyl-2-phenyl-7-(4-propionylpiperazine-1-carbonyl)-2H-pyrazolo[4,3-c]pyridin-3(5H)-one1021095-46-4C21H23N5O3
- N-[2-(Dimethylamino)-2-phenylethyl]-N'-[4-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl]ethanediamide1232782-05-6C21H23N5O3
- 2-Ethoxy-N-(1-(3-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)pyrrolidin-3-yl)benzamide1421515-72-1C21H23N5O3
- 4-({1-[3-(2-Methoxyphenyl)-1-methyl-1H-pyrazole-5-carbonyl]pyrrolidin-3-yl}oxy)-2-methylpyrimidine2097932-98-2C21H23N5O3
- 3-Cyclopropyl-1-{1-[3-(1H-pyrazol-1-yl)benzoyl]piperidin-4-yl}imidazolidine-2,4-dione2097924-46-2C21H23N5O3
- 7-Methoxy-3-{[1-(5-methylpyrazine-2-carbonyl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one2549055-29-8C21H23N5O3
- 2-Oxo-2-[[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]amino]ethyl Pentanoate914465-61-5C21H23N5O3
- Methyl 4-((4-((3-cyclopropyl-1-isopropyl-1H-pyrazol-4-yl)oxy)pyridin-2-yl)amino)picolinate1898284-20-2C21H23N5O3
- 2-{[1-(3-Methoxybenzoyl)piperidin-4-yl]methyl}-6-(1H-pyrazol-1-yl)-2,3-dihydropyridazin-3-one2379993-28-7C21H23N5O3
- 2-{[1-(4-Methoxybenzoyl)piperidin-4-yl]methyl}-6-(1H-pyrazol-1-yl)-2,3-dihydropyridazin-3-one2380034-10-4C21H23N5O3
- 2-{[1-(2-Methoxybenzoyl)piperidin-4-yl]methyl}-6-(1H-pyrazol-1-yl)-2,3-dihydropyridazin-3-one2380040-92-4C21H23N5O3
- 3-[2-(4-{[(6-Methylpyridazin-3-yl)oxy]methyl}piperidin-1-yl)-2-oxoethyl]-3,4-dihydroquinazolin-4-one2319635-47-5C21H23N5O3
- 3-(2-{4-[(5-Ethylpyrimidin-2-yl)oxy]piperidin-1-yl}-2-oxoethyl)-3,4-dihydroquinazolin-4-one2380186-95-6C21H23N5O3
- 3-({1-[2-(4-Methyl-6-oxo-1,6-dihydropyrimidin-1-yl)acetyl]piperidin-4-yl}methyl)-3,4-dihydroquinazolin-4-one2380182-76-1C21H23N5O3
- 6-(2-Methoxyphenyl)-2-[1-(1,3,5-trimethyl-1H-pyrazole-4-carbonyl)azetidin-3-yl]-2,3-dihydropyridazin-3-one2380085-39-0C21H23N5O3
- 5-[4-[(7-Ethyl-6-oxo-5H-1,5-naphthyridin-3-yl)methyl]piperazin-1-yl]pyridine-2-carboxylic acid2827008-54-6C21H23N5O3
- 4-[(1-{3-Cyano-5H,7H,8H-pyrano[4,3-b]pyridin-2-yl}piperidin-4-yl)methoxy]pyridine-2-carboxamide2877709-08-3C21H23N5O3
- 3-(5-Amino-2-pyridinyl)-N-[1-[2-(3-oxo-1H-isoindol-2-yl)acetyl]azetidin-3-yl]propanamide3036889-54-7C21H23N5O3
- 2-[4-(2-Methoxyethoxy)anilino]-4-(3-methylanilino)pyrimidine-5-carboxamide1198301-36-8C21H23N5O3
- 4-[1-(2-Aminoethyl)-1H-indol-5-yl]-3-[2,4-dihydroxy-5-(propan-2-yl)phenyl]-4,5-dihydro-1H-1,2,4-triazol-5-one1207601-74-8C21H23N5O3
- 6-{4-[({2-Cyclopropylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidine-1-carbonyl}-1,2-dihydropyridin-2-one2548984-34-3C21H23N5O3
- 5-{4-[({2-Cyclopropylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidine-1-carbonyl}-1,2-dihydropyridin-2-one2548978-70-5C21H23N5O3
- 3-{4-[({2-Cyclopropylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidine-1-carbonyl}-1,2-dihydropyridin-2-one2549005-60-7C21H23N5O3
- 4-{4-[({2-Cyclopropylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidine-1-carbonyl}-1,2-dihydropyridin-2-one2548984-42-3C21H23N5O3
- 5-{4-[({2-Cyclopropylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidine-1-carbonyl}pyridin-3-ol2548982-78-9C21H23N5O3
- 2-(3,5-Dimethyl-1,2-oxazol-4-yl)-1-(4-{[5-(pyridin-4-yl)pyrimidin-2-yl]oxy}piperidin-1-yl)ethan-1-one2548998-56-5C21H23N5O3
- 2-{[1-(2-Methoxybenzoyl)piperidin-4-yl]oxy}-5-(1-methyl-1H-pyrazol-4-yl)pyrimidine2549000-01-1C21H23N5O3
- 2-(2-{3-[Methyl(5-methylpyrimidin-2-yl)amino]piperidin-1-yl}-2-oxoethyl)-2,3-dihydro-1H-isoindole-1,3-dione2640835-18-1C21H23N5O3
- 2-Methyl-3-{[1-(1-methyl-6-oxo-1,6-dihydropyridazine-3-carbonyl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one2415500-09-1C21H23N5O3
- N-[(4-Methoxyphenyl)methyl]-4-[3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl]piperidine-1-carboxamide2415564-36-0C21H23N5O3
- N-[(4-Methoxyphenyl)methyl]-3-[3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl]piperidine-1-carboxamide2415516-75-3C21H23N5O3
- 3-{2-Oxo-2-[5-(6-phenylpyridazin-3-yl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]ethyl}-1,3-oxazolidin-2-one2415499-44-2C21H23N5O3
- 4-{4-[(7-Methoxy-4-oxo-3,4-dihydroquinazolin-3-yl)methyl]piperidin-1-yl}pyridine-2-carboxamide2742062-33-3C21H23N5O3
- 1-(4-((4,5-Dimethylpyridin-2-yl)oxy)-6'-ethoxy-[3,3'-bipyridin]-6-yl)-3-methylurea1616800-87-3C21H23N5O3
- Aks1-IN-19C21H23N5O3
- CP2 monohydrate, (5aS,7S)-7-[2-(6-Amino-3H-purin-3-yl)-1-methylethyl]-5a,6,8,9-tetrahydro-3-methyl-1H,7H-pyrano[4,3-b]benzopyran-1-one monohydrateC21H23N5O3
- (5aS,7S)-7-[(2R)-1-(6-Imino-7H-purin-3-yl)propan-2-yl]-3-methyl-6,7,8,9-tetrahydro-5aH-pyrano[4,3-b]chromen-1-oneC21H23N5O3
- 2-[6-[4-(1-Hydroxypropan-2-yl)-1,2,4-triazol-3-yl]-2-pyridinyl]-6-propan-2-yloxy-3H-isoindol-1-oneC21H23N5O3
Frequently asked questions
What is the molar mass of C21H23N5O3?
The molar mass of C21H23N5O3 is 393.45 g/mol, calculated from standard atomic weights for 21 carbon atoms, 23 hydrogen atoms, 5 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 393.1801 Da.
How many compounds have the formula C21H23N5O3?
CompoundList lists 197 compounds with the molecular formula C21H23N5O3, including 3-[1-(2-Methoxypyridine-3-carbonyl)piperidin-4-yl]-1-methyl-4-phenyl-4,5-dihydro-1H-1,2,4-triazol-5-one, 1-(3-Methoxyphenyl)-3-(1-((5-phenyl-1,2,4-oxadiazol-3-yl)methyl)pyrrolidin-3-yl)urea, (E)-N-(2-((6-(1H-Pyrrol-1-yl)pyridazin-3-yl)amino)ethyl)-3-(3,4-dimethoxyphenyl)acrylamide. 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 C21H23N5O3?
C21H23N5O3 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.