Molecular formula
C21H25N5O3
230 compounds have this formula on CompoundList.
- Molar mass
- 395.46g/mol
- Monoisotopic mass
- 395.1957Da
- Atoms
- 54
- Elements
- 4
- Rings plus double bonds
- 12
The formula C21H25N5O3 describes a molecule made of 21 carbon atoms, 25 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 × 2163.78%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 256.37%1.008 × 25 = 25.200 g/mol
- N Nitrogen × 517.71%14.007 × 5 = 70.035 g/mol
- O Oxygen × 312.14%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C21H25N5O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 230 compounds
![8-(3,5-Dimethylphenyl)-3-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C21H25N5O3, CAS 898922-59-3](/s/PQTJHCVRGFECJA-UHFFFAOYSA-N.svg)
8-(3,5-Dimethylphenyl)-3-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 898922-59-3C21H25N5O3
![8-(3-Hydroxypropyl)-1,6,7-trimethyl-3-(2-methylbenzyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C21H25N5O3, CAS 916029-69-1](/s/WVIAHTUIJOOGPN-UHFFFAOYSA-N.svg)
8-(3-Hydroxypropyl)-1,6,7-trimethyl-3-(2-methylbenzyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 916029-69-1C21H25N5O3
![3-(2,5-Dimethylbenzyl)-8-(3-hydroxypropyl)-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C21H25N5O3, CAS 919008-57-4](/s/LUXURWZHXATAGQ-UHFFFAOYSA-N.svg)
3-(2,5-Dimethylbenzyl)-8-(3-hydroxypropyl)-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 919008-57-4C21H25N5O3
![5-(2-(2,6-Dimethylmorpholino)-2-oxoethyl)-1-(2,3-dimethylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one chemical structure, C21H25N5O3, CAS 894996-21-5](/s/DXIXRVGXUSQVSP-UHFFFAOYSA-N.svg)
5-(2-(2,6-Dimethylmorpholino)-2-oxoethyl)-1-(2,3-dimethylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one
CAS 894996-21-5C21H25N5O3
N1-(3-acetamidophenyl)-N2-((1-(pyridin-2-yl)piperidin-4-yl)methyl)oxalamide
CAS 1235005-66-9C21H25N5O3
N-(2-(3-(3,5-Dimethyl-1H-pyrazol-1-yl)-6-oxopyridazin-1(6H)-yl)ethyl)-2-(3,4-dimethylphenoxy)acetamide
CAS 1351622-68-8C21H25N5O3
N-(2-(3-Cyclopropyl-5-oxo-4-phenyl-4,5-dihydro-1H-1,2,4-triazol-1-yl)ethyl)-3-(3,5-dimethylisoxazol-4-yl)propanamide
CAS 1396750-93-8C21H25N5O3
N-(Furan-2-ylmethyl)-2-(4-(1-methyl-5-oxo-4-phenyl-4,5-dihydro-1H-1,2,4-triazol-3-yl)piperidin-1-yl)acetamide
CAS 1396815-26-1C21H25N5O3
![2-(2-Oxo-3-phenylimidazolidin-1-yl)-N-[(1r,4r)-4-(pyrazin-2-yloxy)cyclohexyl]acetamide chemical structure, C21H25N5O3, CAS 2034223-76-0](/s/FMWWAWLUQRBARZ-UHFFFAOYSA-N.svg)
2-(2-Oxo-3-phenylimidazolidin-1-yl)-N-[(1r,4r)-4-(pyrazin-2-yloxy)cyclohexyl]acetamide
CAS 2034223-76-0C21H25N5O3
![6-[(4-Methoxyphenyl)methyl]-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione chemical structure, C21H25N5O3, CAS 876902-50-0](/s/CNXCGWWADKVBCP-UHFFFAOYSA-N.svg)
6-[(4-Methoxyphenyl)methyl]-4,7,8-trimethyl-2-propylpurino[7,8-a]imidazole-1,3-dione
CAS 876902-50-0C21H25N5O3
![6-(2-Methoxyethyl)-4,7,8-trimethyl-2-[(4-methylphenyl)methyl]purino[7,8-a]imidazole-1,3-dione chemical structure, C21H25N5O3, CAS 878410-89-0](/s/TVWRYWLIIOQFIF-UHFFFAOYSA-N.svg)
6-(2-Methoxyethyl)-4,7,8-trimethyl-2-[(4-methylphenyl)methyl]purino[7,8-a]imidazole-1,3-dione
CAS 878410-89-0C21H25N5O3
![8-(3,4-Dimethylphenyl)-3-(3-hydroxypropyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C21H25N5O3, CAS 896837-96-0](/s/PARLFKNUXHSNSF-UHFFFAOYSA-N.svg)
8-(3,4-Dimethylphenyl)-3-(3-hydroxypropyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 896837-96-0C21H25N5O3
![6-(2-Ethylphenyl)-2-(3-hydroxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione chemical structure, C21H25N5O3, CAS 900277-30-7](/s/BILYQIYRVNHCPF-UHFFFAOYSA-N.svg)
6-(2-Ethylphenyl)-2-(3-hydroxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
CAS 900277-30-7C21H25N5O3
![6-(2,4-Dimethylphenyl)-2-(2-ethoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione chemical structure, C21H25N5O3, CAS 878727-37-8](/s/NVZAQYWYGDGEBI-UHFFFAOYSA-N.svg)
6-(2,4-Dimethylphenyl)-2-(2-ethoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
CAS 878727-37-8C21H25N5O3
![6-(2,5-Dimethylphenyl)-2-(2-ethoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione chemical structure, C21H25N5O3, CAS 878727-96-9](/s/KYAQECZSUSMTNC-UHFFFAOYSA-N.svg)
6-(2,5-Dimethylphenyl)-2-(2-ethoxyethyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione
CAS 878727-96-9C21H25N5O3
![6-(2,4-Dimethylphenyl)-2-(2-methoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione chemical structure, C21H25N5O3, CAS 878732-29-7](/s/BJSYGUWJLXMUAB-UHFFFAOYSA-N.svg)
6-(2,4-Dimethylphenyl)-2-(2-methoxyethyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione
CAS 878732-29-7C21H25N5O3
![8-(2-Hydroxyphenyl)-3-isopentyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C21H25N5O3, CAS 920461-59-2](/s/OEKZHFOTDXDUFC-UHFFFAOYSA-N.svg)
8-(2-Hydroxyphenyl)-3-isopentyl-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 920461-59-2C21H25N5O3
![N-Allyl-1-(3-ethoxypropyl)-2-imino-8-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide chemical structure, C21H25N5O3, CAS 870277-55-7](/s/JIZVYLKTWPZFFX-UHFFFAOYSA-N.svg)
N-Allyl-1-(3-ethoxypropyl)-2-imino-8-methyl-5-oxo-1,5-dihydro-2H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide
CAS 870277-55-7C21H25N5O3
![8-(2-Ethylphenyl)-3-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C21H25N5O3, CAS 896824-62-7](/s/TYZRZEOBLJHGLF-UHFFFAOYSA-N.svg)
8-(2-Ethylphenyl)-3-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 896824-62-7C21H25N5O3
![8-(2-Hydroxyethyl)-1,6,7-trimethyl-3-(3-phenylpropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C21H25N5O3, CAS 915936-75-3](/s/BZPDWABMKBIMEK-UHFFFAOYSA-N.svg)
8-(2-Hydroxyethyl)-1,6,7-trimethyl-3-(3-phenylpropyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 915936-75-3C21H25N5O3
(Z)-2-(4-Methylpiperazin-1-yl)-4-oxo-4-((4-(phenyldiazenyl)phenyl)amino)butanoic acid
CAS 900011-37-2C21H25N5O3
![1-(4-Methoxyphenyl)-N-[3-(propan-2-yloxy)propyl]-5-(pyridin-3-yl)-1H-1,2,3-triazole-4-carboxamide chemical structure, C21H25N5O3, CAS 1207028-20-3](/s/DBOUNLKQCORTFQ-UHFFFAOYSA-N.svg)
1-(4-Methoxyphenyl)-N-[3-(propan-2-yloxy)propyl]-5-(pyridin-3-yl)-1H-1,2,3-triazole-4-carboxamide
CAS 1207028-20-3C21H25N5O3
![1-(2-(4-((5,6-Dimethyl-1H-benzo[d]imidazol-1-yl)methyl)piperidin-1-yl)-2-oxoethyl)pyrimidine-2,4(1H,3H)-dione chemical structure, C21H25N5O3, CAS 1209347-16-9](/s/LLKZCRGGYQFGFM-UHFFFAOYSA-N.svg)
1-(2-(4-((5,6-Dimethyl-1H-benzo[d]imidazol-1-yl)methyl)piperidin-1-yl)-2-oxoethyl)pyrimidine-2,4(1H,3H)-dione
CAS 1209347-16-9C21H25N5O3
![N-[4-(Acetylamino)phenyl]-4-oxo-4-[4-(2-pyridyl)piperazino]butanamide chemical structure, C21H25N5O3, CAS 1219569-79-5](/s/LQENTOXTFMMVLI-UHFFFAOYSA-N.svg)
N-[4-(Acetylamino)phenyl]-4-oxo-4-[4-(2-pyridyl)piperazino]butanamide
CAS 1219569-79-5C21H25N5O3
- N-[(3-Ethoxy-4-methoxyphenyl)methyl]-5-[(4-ethylphenyl)amino]-1H-1,2,3-triazole-4-carboxamide1291836-41-3C21H25N5O3
- N-(3,5-Dimethoxyphenyl)-4-(imidazo[1,2-a]pyridin-3-ylmethyl)piperazine-1-carboxamide1421509-89-8C21H25N5O3
- 1-((1-(3-Cyanopyridin-2-yl)piperidin-4-yl)methyl)-3-(2,3-dimethoxyphenyl)urea1797574-28-7C21H25N5O3
- 1-[2-(4-Methoxyphenyl)ethyl]-3-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]urea2034452-01-0C21H25N5O3
- 2-(2-Oxo-3-phenylimidazolidin-1-yl)-N-[(1r,4r)-4-(pyrimidin-2-yloxy)cyclohexyl]acetamide2034445-39-9C21H25N5O3
- 3-((1-(3,5-Dimethylisoxazole-4-carbonyl)piperidin-4-yl)methyl)-4-(o-tolyl)-1H-1,2,4-triazol-5(4H)-one2034233-18-4C21H25N5O3
- 2-(4-Ethoxyphenyl)-N-[1-(5-ethyl-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-methyl-1H-pyrazol-5-yl]acetamide1003798-84-2C21H25N5O3
- 6-(2-Methoxyethyl)-4,7,8-trimethyl-2-[(2-methylphenyl)methyl]purino[7,8-a]imidazole-1,3-dione876676-31-2C21H25N5O3
- 6-(2-Methoxyethyl)-4,7,8-trimethyl-2-[(3-methylphenyl)methyl]purino[7,8-a]imidazole-1,3-dione878410-86-7C21H25N5O3
- 1,3-Dimethyl-7-(1-oxo-1-phenylpropan-2-yl)-8-piperidin-1-ylpurine-2,6-dione728035-71-0C21H25N5O3
- 6-(2,3-Dimethylphenyl)-2-(3-hydroxypropyl)-4,7,8-trimethylpurino[7,8-a]imidazole-1,3-dione878731-90-9C21H25N5O3
- 5-Amino-N-(3,4-dimethoxybenzyl)-1-(2,5-dimethylbenzyl)-1H-1,2,3-triazole-4-carboxamide899940-54-6C21H25N5O3
- 1,3-Benzodioxol-5-yl-[4-(4-methyl-6-pyrrolidin-1-ylpyrimidin-2-yl)piperazin-1-yl]methanone941876-42-2C21H25N5O3
- 2-[4-(4-Methoxyphenyl)piperazin-1-yl]-N-(5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)acetamide919741-55-2C21H25N5O3
- 2-[4-(3-Methoxyphenyl)piperazin-1-yl]-N-(5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)acetamide919729-44-5C21H25N5O3
- 1,3-Dimethyl-8-(3-methylpiperidin-1-yl)-7-(2-oxo-2-phenylethyl)-1H-purine-2,6(3H,7H)-dione941974-83-0C21H25N5O3
- 5-Amino-N-(3,4-dimethoxyphenethyl)-1-(4-methylbenzyl)-1H-1,2,3-triazole-4-carboxamide923227-52-5C21H25N5O3
- (2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)(4-(6-(pyrrolidin-1-yl)pyrimidin-4-yl)piperazin-1-yl)methanone1203344-71-1C21H25N5O3
- N-((4-(1H-Benzo[d]imidazol-2-yl)cyclohexyl)methyl)-3-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)propanamide1206987-35-0C21H25N5O3
- (4-(5-Isopropyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl)(3-(3-methoxyphenyl)-1H-pyrazol-5-yl)methanone1319203-69-4C21H25N5O3
- 3-[5-Isopropyl-3-(5-methyl-1,3,4-oxadiazol-2-yl)-1H-pyrazol-1-yl]-N-(tetrahydro-2-furanylmethyl)benzamide1007541-85-6C21H25N5O3
- 1-(4-Methoxyphenyl)-3-{2-oxo-2-[4-(pyridin-2-yl)piperazin-1-yl]ethyl}imidazolidin-2-one1257547-23-1C21H25N5O3
- 1,7-Dimethyl-3-(2-oxopropyl)-9-(2-phenylethyl)-1H,2H,3H,4H,6H,7H,8H,9H-pyrimido[1,2-g]purine-2,4-dione923482-75-1C21H25N5O3
- N-(2-{[4-(Acetylamino)phenyl]amino}-2-oxoethyl)-4-phenylpiperazine-1-carboxamide1282104-27-1C21H25N5O3
- N-((3-Methyl-1,2,4-oxadiazol-5-yl)methyl)-1-(2-(1-methyl-1H-indol-3-yl)acetyl)piperidine-4-carboxamide1334368-64-7C21H25N5O3
- 1-(Furan-2-ylmethyl)-5-oxo-N-[5-([1,2,4]triazolo[4,3-a]pyridin-3-yl)pentyl]pyrrolidine-3-carboxamide1374534-08-3C21H25N5O3
- 4-Benzyl-N-{2-[(4-carbamoylphenyl)amino]-2-oxoethyl}piperazine-1-carboxamide1401559-61-2C21H25N5O3
- (6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)(1',3',5'-trimethyl-1'H,2H-3,4'-bipyrazol-5-yl)methanone1491130-05-2C21H25N5O3
- N-[2-(3,4-Dimethoxyphenyl)ethyl]-4-[2-(propan-2-yl)-2H-tetrazol-5-yl]benzamide1574295-60-5C21H25N5O3
- 1-(2-{3-[(6-Methylpyridazin-3-yl)oxy]piperidin-1-yl}-2-oxoethyl)-3-phenylimidazolidin-2-one2034578-19-1C21H25N5O3
- 1-(4-(5-(1-Ethyl-1H-pyrazol-5-yl)-1,2,4-oxadiazol-3-yl)piperidin-1-yl)-2-(2-methoxyphenyl)ethanone2034355-47-8C21H25N5O3
- 1-(2-(3-((4,6-Dimethylpyrimidin-2-yl)oxy)pyrrolidin-1-yl)-2-oxoethyl)-3-phenylimidazolidin-2-one2034252-72-5C21H25N5O3
- (2S,3S)-3-Hydroxy-2-[3-[6-(2-methylpropoxy)-2-naphthalenyl]-1,2,4-oxadiazol-5-yl]-1-pyrrolidinecarboximidamide1870811-02-1C21H25N5O3
- 3-Methoxy-2-methyl-6-(4-{[(6-methylpyrimidin-4-yl)oxy]methyl}piperidine-1-carbonyl)-2H-indazole2309313-25-3C21H25N5O3
- N-[1-(5-Ethyl-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-methyl-1H-pyrazol-5-yl]-4-isopropoxybenzamide1002958-35-1C21H25N5O3
- N-(1-(5-Ethyl-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-methyl-1H-pyrazol-5-yl)-3-(4-methoxyphenyl)propanamide1003799-01-6C21H25N5O3
- 3-(3,5-Dimethyl-1-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-4-yl)-N-(2-methoxybenzyl)propanamide1172984-03-0C21H25N5O3
- 3-(3,5-Dimethyl-1-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-4-yl)-N-(3-methoxybenzyl)propanamide1171679-36-9C21H25N5O3
- N-(1,5-Dimethyl-6-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-b]pyridin-3-yl)-1-(3,4-dimethylphenyl)-5-oxopyrrolidine-3-carboxamide1171954-17-8C21H25N5O3
- N-(1-(4-Methyl-6-oxo-1,6-dihydropyrimidin-2-yl)piperidin-4-yl)-5-oxo-1-phenylpyrrolidine-3-carboxamide1904203-63-9C21H25N5O3
- 2-[2-(3,5-Dimethylpyrazol-1-yl)-4,5-dimethyl-6-oxopyrimidin-1-yl]-N-(4-ethoxyphenyl)acetamide1002217-77-7C21H25N5O3
- 2-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-6-oxo-4-propylpyrimidin-1(6H)-yl)-N-(3-methoxyphenyl)acetamide1002432-16-7C21H25N5O3
- 2-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-6-oxo-4-propylpyrimidin-1(6H)-yl)-N-(4-methoxyphenyl)acetamide1002432-33-8C21H25N5O3
- 3-(2-(3,4-Dimethoxybenzyl)-8,9-dimethyl-7H-pyrrolo[3,2-e][1,2,4]triazolo[1,5-c]pyrimidin-7-yl)propan-1-ol921152-96-7C21H25N5O3
- 2-[1-(2,4-Dimethylphenyl)-4-methyl-7-oxopyrazolo[3,4-d]pyridazin-6-yl]-N-(oxolan-2-ylmethyl)acetamide955918-32-8C21H25N5O3
- 2-[1-(3,4-Dimethylphenyl)-4-methyl-7-oxo-1H,6H,7H-pyrazolo[3,4-d]pyridazin-6-yl]-N-[(oxolan-2-yl)methyl]acetamide942009-51-0C21H25N5O3
- 2-(4-Isopropyl-7-oxo-1-phenyl-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)-N-((tetrahydrofuran-2-yl)methyl)acetamide946379-12-0C21H25N5O3
- N-(2-(Cyclohex-1-en-1-yl)ethyl)-8-(4-methoxyphenyl)-4-oxo-4,6,7,8-tetrahydroimidazo[2,1-c][1,2,4]triazine-3-carboxamide946230-21-3C21H25N5O3
- 5-(2-(2,6-Dimethylmorpholino)-2-oxoethyl)-1-(2,4-dimethylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one895004-59-8C21H25N5O3
- 2-{6-Benzyl-2-methyl-5,7-dioxo-2H,4H,5H,6H,7H-pyrazolo[4,3-d]pyrimidin-4-yl}-N-cyclohexylacetamide951594-60-8C21H25N5O3
- 2-[2-(3,5-Dimethyl-1H-pyrazol-1-yl)-5-ethyl-4-methyl-6-oxo-1,6-dihydropyrimidin-1-yl]-N-(4-methoxyphenyl)acetamide1019107-04-0C21H25N5O3
- N-(2-{[3-(Acetylamino)phenyl]amino}-2-oxoethyl)-4-phenylpiperazine-1-carboxamide1282099-17-5C21H25N5O3
- N-{[1-(3-Cyanopyrazin-2-yl)piperidin-4-yl]methyl}-2-(3,4-dimethoxyphenyl)acetamide1797956-12-7C21H25N5O3
- (3-Methoxy-1-methyl-1H-pyrazol-4-yl)(3-((3-(o-tolyl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)methanone1705103-61-2C21H25N5O3
- N1-(4-acetamidophenyl)-N2-((1-(pyridin-3-yl)piperidin-4-yl)methyl)oxalamide2034470-09-0C21H25N5O3
- 1-(2-(3-((6-Methylpyridazin-3-yl)oxy)pyrrolidin-1-yl)-2-oxoethyl)-3-(p-tolyl)imidazolidin-2-one2034222-66-5C21H25N5O3
- 1-(2-Oxo-2-(3-(pyrazin-2-yloxy)piperidin-1-yl)ethyl)-3-(p-tolyl)imidazolidin-2-one2034502-33-3C21H25N5O3
- 1-(3-(4-((2-Oxopyrrolidin-1-yl)methyl)-1H-1,2,3-triazol-1-yl)azetidin-1-yl)-5-phenylpentane-1,5-dione2034342-23-7C21H25N5O3
- 1-(4-(4-(6-Morpholinopyrimidine-4-carbonyl)piperazin-1-yl)phenyl)ethanone1903913-24-5C21H25N5O3
- 3-Phenyl-1-[1-(1,3,5-trimethyl-1H-pyrazole-4-carbonyl)piperidin-4-yl]imidazolidine-2,4-dione1904412-31-2C21H25N5O3
- 3-(3-Methoxyphenyl)-1-methyl-N-(1-((tetrahydro-2H-pyran-2-yl)methyl)-1H-pyrazol-4-yl)-1H-pyrazole-5-carboxamide2034229-07-5C21H25N5O3
- N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(4-(6,7-dihydro-5H-cyclopenta[c]pyridazin-3-yl)piperazin-1-yl)acetamide2034566-18-0C21H25N5O3
- 1-(2-Oxo-2-(3-(pyrimidin-2-yloxy)piperidin-1-yl)ethyl)-3-(p-tolyl)imidazolidin-2-one2034576-53-7C21H25N5O3
- 2-(4-(6-Cyclopropylpyridazin-3-yl)piperazin-1-yl)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamide2034427-89-7C21H25N5O3
- 1-(2-{3-[(2-Methylpyrimidin-4-yl)oxy]piperidin-1-yl}-2-oxoethyl)-3-phenylimidazolidin-2-one2034401-47-1C21H25N5O3
- N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-(4-(6-cyclopropylpyridazin-3-yl)piperazin-1-yl)acetamide2034494-18-1C21H25N5O3
- 2-(4-(6,7-Dihydro-5H-cyclopenta[c]pyridazin-3-yl)piperazin-1-yl)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamide2034566-12-4C21H25N5O3
- N-(4-{2-[2-(Morpholin-4-yl)-5H,6H,7H,8H-pyrido[2,3-d]pyrimidin-8-yl]-2-oxoethyl}phenyl)acetamide2191213-06-4C21H25N5O3
- 3-(4-Methoxyphenyl)-N-(3-methyl-1-(6-oxo-4-propyl-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)propanamide1002933-30-3C21H25N5O3
- N-(1-(4-Ethyl-6-oxo-1,6-dihydropyrimidin-2-yl)-3-methyl-1H-pyrazol-5-yl)-2-(4-isopropylphenoxy)acetamide1003964-61-1C21H25N5O3
- 4-Isopropoxy-N-(3-methyl-1-(6-oxo-4-propyl-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)benzamide1002931-37-4C21H25N5O3
- 9-(2-Methoxy-5-methylphenyl)-1-methyl-3-(2-methylprop-2-enyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione887695-67-2C21H25N5O3
- 2-[4-(2-Methoxyphenyl)piperazin-1-yl]-N-(5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)acetamide919729-03-6C21H25N5O3
- 5-Ethyl-N-(2-morpholinoethyl)-3-oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide921513-82-8C21H25N5O3
- 5-(2-Methoxyethyl)-7-(4-methylpiperazine-1-carbonyl)-2-phenyl-2H-pyrazolo[4,3-c]pyridin-3(5H)-one921882-01-1C21H25N5O3
- 7-(4-(2-Methoxyethyl)piperazine-1-carbonyl)-5-methyl-2-phenyl-2H-pyrazolo[4,3-c]pyridin-3(5H)-one1040648-02-9C21H25N5O3
Frequently asked questions
What is the molar mass of C21H25N5O3?
The molar mass of C21H25N5O3 is 395.46 g/mol, calculated from standard atomic weights for 21 carbon atoms, 25 hydrogen atoms, 5 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 395.1957 Da.
How many compounds have the formula C21H25N5O3?
CompoundList lists 230 compounds with the molecular formula C21H25N5O3, including 8-(3,5-Dimethylphenyl)-3-(2-methoxyethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione, 8-(3-Hydroxypropyl)-1,6,7-trimethyl-3-(2-methylbenzyl)-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione, 3-(2,5-Dimethylbenzyl)-8-(3-hydroxypropyl)-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione. 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 C21H25N5O3?
C21H25N5O3 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.