Molecular formula
C20H27N5O3
83 compounds have this formula on CompoundList.
- Molar mass
- 385.47g/mol
- Monoisotopic mass
- 385.2114Da
- Atoms
- 55
- Elements
- 4
- Rings plus double bonds
- 10
The formula C20H27N5O3 describes a molecule made of 20 carbon atoms, 27 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 × 2062.32%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 277.06%1.008 × 27 = 27.216 g/mol
- N Nitrogen × 518.17%14.007 × 5 = 70.035 g/mol
- O Oxygen × 312.45%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C20H27N5O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 83 of 83 compounds
Bamifylline
CAS 2016-63-9C20H27N5O3
BS-194
CAS 1092443-55-4C20H27N5O3
![8-{[Benzyl(methyl)amino]methyl}-7-(2-ethoxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione chemical structure, C20H27N5O3, CAS 586991-17-5](/s/PJMHHGPHAOJTNL-UHFFFAOYSA-N.svg)
8-{[Benzyl(methyl)amino]methyl}-7-(2-ethoxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
CAS 586991-17-5C20H27N5O3
8-(3-Ethoxy-propylamino)-3-methyl-7-(3-phenyl-propyl)-3,7-dihydro-purine-2,6-dione
CAS 673440-90-9C20H27N5O3
4'-Hydroxycilostazol, trans-
CAS 87153-04-6C20H27N5O3
![N-(3-Methoxypropyl)-2-[6-oxo-3-(4-phenylpiperazin-1-yl)pyridazin-1(6H)-yl]acetamide chemical structure, C20H27N5O3, CAS 959489-42-0](/s/COIUQHYERZCNKW-UHFFFAOYSA-N.svg)
N-(3-Methoxypropyl)-2-[6-oxo-3-(4-phenylpiperazin-1-yl)pyridazin-1(6H)-yl]acetamide
CAS 959489-42-0C20H27N5O3
![N-Isobutyl-2-methyl-4-(3-methylbutyl)-1,5-dioxo-1,2,4,5-tetrahydro[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide chemical structure, C20H27N5O3, CAS 1105219-91-7](/s/PAFJMXLEPMGOKI-UHFFFAOYSA-N.svg)
N-Isobutyl-2-methyl-4-(3-methylbutyl)-1,5-dioxo-1,2,4,5-tetrahydro[1,2,4]triazolo[4,3-a]quinazoline-8-carboxamide
CAS 1105219-91-7C20H27N5O3
N1-((1-(tert-butylcarbamoyl)piperidin-4-yl)methyl)-N2-(2-cyanophenyl)oxalamide
CAS 1235300-13-6C20H27N5O3
![N-(2-Methoxy-5-methylphenyl)-2-[5-methyl-3-(4-methylpiperazine-1-carbonyl)-1H-pyrazol-1-yl]acetamide chemical structure, C20H27N5O3, CAS 1172547-72-6](/s/AMZTXRDJXGEJDL-UHFFFAOYSA-N.svg)
N-(2-Methoxy-5-methylphenyl)-2-[5-methyl-3-(4-methylpiperazine-1-carbonyl)-1H-pyrazol-1-yl]acetamide
CAS 1172547-72-6C20H27N5O3
Orb1699884
CAS 2059892-29-2C20H27N5O3
Sgc-brdviii-NC
CAS 2650530-02-0C20H27N5O3
![tert-Butyl 4-{5-[(3-methylpyridin-4-yl)methoxy]pyrimidin-2-yl}piperazine-1-carboxylate chemical structure, C20H27N5O3, CAS 1272973-41-7](/s/JXIQMANEVJFITM-UHFFFAOYSA-N.svg)
tert-Butyl 4-{5-[(3-methylpyridin-4-yl)methoxy]pyrimidin-2-yl}piperazine-1-carboxylate
CAS 1272973-41-7C20H27N5O3
![8-(3-Ethoxypropylamino)-1,3-dimethyl-7-[(3-methylphenyl)methyl]purine-2,6-dione chemical structure, C20H27N5O3, CAS 673494-61-6](/s/CIQZHRPGLXKYNY-UHFFFAOYSA-N.svg)
8-(3-Ethoxypropylamino)-1,3-dimethyl-7-[(3-methylphenyl)methyl]purine-2,6-dione
CAS 673494-61-6C20H27N5O3
Opc-13326
CAS 93632-84-9C20H27N5O3
![2-Amino-1-(2-methoxyethyl)-N-[3-(propan-2-yloxy)propyl]-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide chemical structure, C20H27N5O3, CAS 846586-48-9](/s/QJTUOZBZPLJFLM-UHFFFAOYSA-N.svg)
2-Amino-1-(2-methoxyethyl)-N-[3-(propan-2-yloxy)propyl]-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide
CAS 846586-48-9C20H27N5O3
Norfloxacin EP impurity C
CAS 177554-64-2C20H27N5O3
N-(4-Methoxybenzyl)-2-(5-methyl-3-(4-methylpiperazine-1-carbonyl)-1H-pyrazol-1-yl)acetamide
CAS 1170621-47-2C20H27N5O3
3'-Hydroxycilostazol, cis-
CAS 98360-33-9C20H27N5O3
![2-Amino-N-(3-ethoxypropyl)-1-(3-methoxypropyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide chemical structure, C20H27N5O3, CAS 843636-14-6](/s/JPBZBBQPNPIDEC-UHFFFAOYSA-N.svg)
2-Amino-N-(3-ethoxypropyl)-1-(3-methoxypropyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide
CAS 843636-14-6C20H27N5O3
1-Benzyl-8-((3-isopropoxypropyl)amino)-3,7-dimethyl-1H-purine-2,6(3H,7H)-dione
CAS 919020-30-7C20H27N5O3
![2,3-Dimethoxy-N-(2-{[2-methyl-6-(pyrrolidin-1-yl)pyrimidin-4-yl]amino}ethyl)benzamide chemical structure, C20H27N5O3, CAS 1203275-05-1](/s/SRKZSNKLUWSAHQ-UHFFFAOYSA-N.svg)
2,3-Dimethoxy-N-(2-{[2-methyl-6-(pyrrolidin-1-yl)pyrimidin-4-yl]amino}ethyl)benzamide
CAS 1203275-05-1C20H27N5O3
(E)-3-(3,4-Dimethoxyphenyl)-N-(2-((6-(dimethylamino)-2-methylpyrimidin-4-yl)amino)ethyl)acrylamide
CAS 1219915-22-6C20H27N5O3
![N-(5-Isopentyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-1-methyl-1H-1,2,3-triazole-4-carboxamide chemical structure, C20H27N5O3, CAS 1448053-07-3](/s/STMZDKQJSUUTJP-UHFFFAOYSA-N.svg)
N-(5-Isopentyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-1-methyl-1H-1,2,3-triazole-4-carboxamide
CAS 1448053-07-3C20H27N5O3
![3-(3,5-Dimethylisoxazol-4-yl)-1-(4-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carbonyl)piperazin-1-yl)propan-1-one chemical structure, C20H27N5O3, CAS 2034245-70-8](/s/NVUWTPIDJDQTIP-UHFFFAOYSA-N.svg)
3-(3,5-Dimethylisoxazol-4-yl)-1-(4-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carbonyl)piperazin-1-yl)propan-1-one
CAS 2034245-70-8C20H27N5O3
- 7-(2-Diethylaminoethyl)-8-(alpha-hydroxybenzyl)theophylline314-92-1C20H27N5O3
- Cyclohexyl-[4-[(1-methyl-5-nitrobenzimidazol-2-yl)methyl]piperazin-1-yl]methanone895834-48-7C20H27N5O3
- 6-Cyclopentyl-2-(3,3-dimethyl-2-oxobutyl)-4,7-dimethylpurino[7,8-a]imidazole-1,3-dione887672-00-6C20H27N5O3
- 7-Hexyl-8-[(4-methoxyphenyl)methylamino]-3-methylpurine-2,6-dione867041-00-7C20H27N5O3
- 8-(Diethylamino)-1,3-dimethyl-7-(3-phenoxypropyl)-1H-purine-2,6(3H,7H)-dione1105244-74-3C20H27N5O3
- 4-(4-(Dimethylamino)phenyl)-6-(2-morpholinoethyl)-3,4,6,7-tetrahydro-1H-pyrrolo[3,4-d]pyrimidine-2,5-dione1170410-90-8C20H27N5O3
- 1-tert-Butyl-N-{3-[2-(4-methoxyphenyl)ethyl]-1H-1,2,4-triazol-5-yl}-5-oxopyrrolidine-3-carboxamide1574467-24-5C20H27N5O3
- N-{3-[2-(4-Methoxyphenyl)ethyl]-1H-1,2,4-triazol-5-yl}-1-(2-methylpropyl)-5-oxopyrrolidine-3-carboxamide1574326-38-7C20H27N5O3
- 1-[4-[3-(3,5-Dimethylpyrazol-1-yl)-4-nitrophenyl]piperazin-1-yl]-2,2-dimethylpropan-1-one509113-60-4C20H27N5O3
- Benzeneacetic acid, 2-((4-(4-morpholinyl)-6-propyl-1,3,5-triazin-2-yl)amino)ethyl ester127375-11-5C20H27N5O3
- 2-[4-(3,4-Dimethoxybenzoyl)piperazin-1-yl]-N-ethyl-6-methylpyrimidin-4-amine923245-70-9C20H27N5O3
- 2-[4-(2,3-Dimethoxybenzoyl)piperazin-1-yl]-N-ethyl-6-methylpyrimidin-4-amine923246-00-8C20H27N5O3
- N1-(2-(4-ethylpiperazin-1-yl)-2-(pyridin-3-yl)ethyl)-N2-(furan-2-ylmethyl)oxalamide863556-57-4C20H27N5O3
- N-(2-Ethoxyphenyl)-2-(5-methyl-3-(4-methylpiperazine-1-carbonyl)-1H-pyrazol-1-yl)acetamide1172787-48-2C20H27N5O3
- 4-(6-Isopropoxy-2-methylpyrimidin-4-yl)-N-(4-methoxyphenyl)piperazine-1-carboxamide946372-78-7C20H27N5O3
- 4-(6-Isopropoxy-2-methylpyrimidin-4-yl)-N-(2-methoxyphenyl)piperazine-1-carboxamide946372-81-2C20H27N5O3
- 2-(4-Methoxyphenyl)-N-(2-((2-methyl-6-morpholinopyrimidin-4-yl)amino)ethyl)acetamide1251564-73-4C20H27N5O3
- 1-(3,4-Dimethoxybenzyl)-3-((1-(pyrazin-2-yl)piperidin-4-yl)methyl)urea1396766-64-5C20H27N5O3
- 3,3-Dimethyl-4-(1-phenyl-1H-[1,2,4]triazole-3-carbonyl)-piperazine-1-carboxylic acid tert-butyl ester1443759-18-9C20H27N5O3
- 8-(Isopentylamino)-3-methyl-7-(3-phenoxypropyl)-1H-purine-2,6(3H,7H)-dione887866-56-0C20H27N5O3
- 2-[8-(4-Methylphenyl)-3,4-dioxo-2H,3H,4H,6H,7H,8H-imidazo[2,1-c][1,2,4]triazin-2-yl]-N,N-bis(propan-2-yl)acetamide941960-71-0C20H27N5O3
- 1-Methyl-3-{2-oxo-2-[4-(pyridin-2-yl)piperazin-1-yl]ethyl}-1,3-diazaspiro[4.5]decane-2,4-dione1060818-77-0C20H27N5O3
- 2-[4-(3,4-Dimethoxybenzoyl)piperazin-1-yl]-N,N,6-trimethylpyrimidin-4-amine946212-42-6C20H27N5O3
- 2-[4-(2,3-Dimethoxybenzoyl)piperazin-1-yl]-N,N,6-trimethylpyrimidin-4-amine946212-66-4C20H27N5O3
- N1-(2-(dimethylamino)-2-(1-methyl-1,2,3,4-tetrahydroquinolin-6-yl)ethyl)-N2-(5-methylisoxazol-3-yl)oxalamide922011-75-4C20H27N5O3
- 2-(2-Methoxy-4-methylphenoxy)-N-[6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]propanamide1396865-48-7C20H27N5O3
- 1-(2,3-Dimethoxyphenyl)-3-((1-(6-methylpyridazin-3-yl)piperidin-4-yl)methyl)urea1796969-30-6C20H27N5O3
- 2-Methyl-4-(1-m-tolyl-1H-[1,2,4]triazole-3-carbonyl)-piperazine-1-carboxylic acid tert-butyl ester1443759-80-5C20H27N5O3
- (3-Methoxy-1-methyl-1H-pyrazol-4-yl)(4-(((5,6,7,8-tetrahydrocinnolin-3-yl)oxy)methyl)piperidin-1-yl)methanone2309539-88-4C20H27N5O3
- 1-(4-Methoxyphenethyl)-3-(1-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)piperidin-4-yl)urea1904302-48-2C20H27N5O3
- N-(1-Cyanocycloheptyl)-2-[4-(4-nitrophenyl)piperazin-1-yl]acetamide1090895-56-9C20H27N5O3
- 4-(6-Ethoxy-2-methylpyrimidin-4-yl)-N-(4-ethoxyphenyl)piperazine-1-carboxamide1021074-89-4C20H27N5O3
- N-(4-Methoxyphenyl)-4-(2-methyl-6-propoxypyrimidin-4-yl)piperazine-1-carboxamide946325-02-6C20H27N5O3
- 4-(4-Cyclopropyl-1-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)-N-(2-ethoxyphenyl)piperidine-1-carboxamide1797737-92-8C20H27N5O3
- 2-(2,5-Dioxopyrrolidin-1-yl)-N-[1-(2-methyl-5,6,7,8-tetrahydroquinazolin-4-yl)piperidin-4-yl]acetamide2034411-26-0C20H27N5O3
- 3-[(4-Isopropylpiperazin-1-yl)carbonyl]-6-(4-methoxyphenyl)-6,7-dihydro-4H-[1,2,3]triazolo[5,1-c][1,4]oxazine2108824-34-4C20H27N5O3
- 6-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-[1-(oxane-2-carbonyl)piperidin-4-yl]-2,3-dihydropyridazin-3-one2380071-07-6C20H27N5O3
- 1-{2-tert-Butylimidazo[1,2-b]pyridazine-6-carbonyl}-4-(oxolane-2-carbonyl)piperazine2549002-05-1C20H27N5O3
- tert-Butyl 2-[4-amino-2-(2-methoxyethyl)-1H-imidazo[4,5-c]quinolin-1-yl]ethylcarbamate1026339-11-6C20H27N5O3
- 4-(6-Ethoxy-2-methylpyrimidin-4-yl)-N-(2-ethoxyphenyl)piperazine-1-carboxamide946249-32-7C20H27N5O3
- N-(3-Methoxyphenyl)-4-(2-methyl-6-propoxypyrimidin-4-yl)piperazine-1-carboxamide946231-85-2C20H27N5O3
- 1-[(3,4-Dimethoxyphenyl)methyl]-3-[2-(dimethylamino)-5,6,7,8-tetrahydroquinazolin-6-yl]urea2097892-70-9C20H27N5O3
- 2-[[4-Methoxy-3-[3-(1-pyrrolidinyl)propoxy]phenyl]amino]-N-methyl-5-pyrimidinecarboxamide2140152-22-1C20H27N5O3
- 2-[2-(4-{[(6-tert-Butylpyridazin-3-yl)oxy]methyl}piperidin-1-yl)-2-oxoethyl]-2,3-dihydropyridazin-3-one2309190-89-2C20H27N5O3
- N-(3,4-Dimethoxyphenyl)-4-[methyl(6-methylpyrimidin-4-yl)amino]piperidine-1-carboxamide2415629-92-2C20H27N5O3
- N-(3,5-Dimethoxyphenyl)-4-[methyl(6-methylpyrimidin-4-yl)amino]piperidine-1-carboxamide2415469-27-9C20H27N5O3
- N-Cyclopropyl-2-[4-(3-{1-methyl-7-oxo-1H,6H,7H-pyrrolo[2,3-c]pyridin-6-yl}propanoyl)piperazin-1-yl]acetamide2415489-82-4C20H27N5O3
- 2-[4-(3-{1-Methyl-7-oxo-1H,6H,7H-pyrrolo[2,3-c]pyridin-6-yl}propanoyl)piperazin-1-yl]-N-(prop-2-en-1-yl)acetamide2415513-54-9C20H27N5O3
- 1-{2-[5-(6-tert-Butylpyridazin-3-yl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]-2-oxoethyl}pyrrolidine-2,5-dione2415502-66-6C20H27N5O3
- tert-Butyl 2-[4-[3-amino-6-(2-hydroxyphenyl)pyridazin-4-yl]piperazin-1-yl]acetate2380272-29-5C20H27N5O3
- tert-Butyl (2S,4S)-4-azido-2-(((R)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamoyl)pyrrolidine-1-carboxylate1072146-93-0C20H27N5O3
- N inverted exclamation marka-[7-(2-Deoxy-|A-D-erythro-pentofuranosyl)-5-(1-hexyn-1-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-N,N-dimethyl-methanimidamide178420-86-5C20H27N5O3
- 3-[2-(3-{[(6-tert-Butylpyridazin-3-yl)oxy]methyl}pyrrolidin-1-yl)-2-oxoethyl]-6-methyl-3,4-dihydropyrimidin-4-one2549025-93-4C20H27N5O3
- N-(2,4-Dimethoxyphenyl)-3-[methyl(5-methylpyrimidin-2-yl)amino]piperidine-1-carboxamide2741893-07-0C20H27N5O3
- Ethyl 4-{8-cyclopentyl-5-methyl-7-oxo-7H,8H-pyrido[2,3-d]pyrimidin-2-yl}piperazine-1-carboxylate2640819-58-3C20H27N5O3
- 1-[1-(1,3-Diethyl-2,4-dioxopyrimidin-5-yl)piperidin-3-yl]-3-phenylurea2770606-87-4C20H27N5O3
- Benzyl N-{[(2R,4R)-1-{6-[ethyl(methyl)amino]pyrimidin-4-yl}-4-hydroxypyrrolidin-2-yl]methyl}carbamate2679825-76-2C20H27N5O3
- N-(2,3-Dimethoxyphenyl)-4-[methyl(6-methylpyrimidin-4-yl)amino]piperidine-1-carboxamide2943421-16-5C20H27N5O3
- 3-[1-Oxo-4-(3-piperazin-1-ylpropylamino)isoindolin-2-yl]piperidine-2,6-dione2940938-39-4C20H27N5O3
Frequently asked questions
What is the molar mass of C20H27N5O3?
The molar mass of C20H27N5O3 is 385.47 g/mol, calculated from standard atomic weights for 20 carbon atoms, 27 hydrogen atoms, 5 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 385.2114 Da.
How many compounds have the formula C20H27N5O3?
CompoundList lists 83 compounds with the molecular formula C20H27N5O3, including Bamifylline, BS-194, 8-{[Benzyl(methyl)amino]methyl}-7-(2-ethoxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-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 C20H27N5O3?
C20H27N5O3 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.