Molecular formula
C20H28N4O
79 compounds have this formula on CompoundList.
- Molar mass
- 340.47g/mol
- Monoisotopic mass
- 340.2263Da
- Atoms
- 53
- Elements
- 4
- Rings plus double bonds
- 9
The formula C20H28N4O describes a molecule made of 20 carbon atoms, 28 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. 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 × 2070.56%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 288.29%1.008 × 28 = 28.224 g/mol
- N Nitrogen × 416.46%14.007 × 4 = 56.028 g/mol
- O Oxygen × 14.70%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C20H28N4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 79 of 79 compounds
Terguride
CAS 37686-84-3C20H28N4O
![N-[1-(2-Pyrrolidin-1-ylethyl)benzimidazol-2-yl]cyclohexanecarboxamide chemical structure, C20H28N4O, CAS 378777-31-2](/s/ZWXBOPHUVZTJNE-UHFFFAOYSA-N.svg)
N-[1-(2-Pyrrolidin-1-ylethyl)benzimidazol-2-yl]cyclohexanecarboxamide
CAS 378777-31-2C20H28N4O
N-1-Adamantyl-4-(2-pyridinyl)-1-piperazinecarboxamide
CAS 335282-76-3C20H28N4O
![2,6-Ditert-butylbenzo-1,4-quinone 4-[(4,6-dimethyl-2-pyrimidinyl)hydrazone] chemical structure, C20H28N4O, CAS 301818-68-8](/s/IKAOZERCKIGGEB-UHFFFAOYSA-N.svg)
2,6-Ditert-butylbenzo-1,4-quinone 4-[(4,6-dimethyl-2-pyrimidinyl)hydrazone]
CAS 301818-68-8C20H28N4O
2-(4-Allyl-1-piperazinyl)-4-pentyloxyquinazoline
CAS 122009-54-5C20H28N4O
![6-{[4-(2,3-Dimethylphenyl)piperazin-1-yl]methyl}-2-(propan-2-yl)-3,4-dihydropyrimidin-4-one chemical structure, C20H28N4O, CAS 1340796-37-3](/s/UMRODJAUEWJLGG-UHFFFAOYSA-N.svg)
6-{[4-(2,3-Dimethylphenyl)piperazin-1-yl]methyl}-2-(propan-2-yl)-3,4-dihydropyrimidin-4-one
CAS 1340796-37-3C20H28N4O
![1-Benzyl-3-[2-(dimethylamino)-2-[4-(dimethylamino)phenyl]ethyl]urea chemical structure, C20H28N4O, CAS 1172955-78-0](/s/FSNSAXINAVVTIC-UHFFFAOYSA-N.svg)
1-Benzyl-3-[2-(dimethylamino)-2-[4-(dimethylamino)phenyl]ethyl]urea
CAS 1172955-78-0C20H28N4O
1-((3-(Diethylamino)propyl)amino)-4,5-dimethyl-5H-pyrido(4,3-b)indol-8-ol
CAS 111380-63-3C20H28N4O
Phenol, 4-((4-(3-(ethylamino)-2-pyridinyl)-1-piperazinyl)methyl)-2,6-dimethyl-
CAS 136816-68-7C20H28N4O
(4-(2-(1H-Pyrazol-1-yl)ethyl)piperazin-1-yl)(4-(tert-butyl)phenyl)methanone
CAS 1286710-45-9C20H28N4O
![N-(Bicyclo[2.2.1]hept-5-en-2-ylmethyl)-1-(4,6-dimethyl-2-pyrimidinyl)-3-piperidinecarboxamide chemical structure, C20H28N4O, CAS 1442481-01-7](/s/KCCDVTQUXCGTRR-UHFFFAOYSA-N.svg)
N-(Bicyclo[2.2.1]hept-5-en-2-ylmethyl)-1-(4,6-dimethyl-2-pyrimidinyl)-3-piperidinecarboxamide
CAS 1442481-01-7C20H28N4O
N-(tert-Butyl)-4-((2-phenyl-1H-imidazol-1-yl)methyl)piperidine-1-carboxamide
CAS 1396798-88-1C20H28N4O
4-((1H-Pyrazol-1-yl)methyl)-N-(4-(tert-butyl)phenyl)piperidine-1-carboxamide
CAS 1421467-55-1C20H28N4O
![3-[2-(Dimethylamino)-2-[4-(dimethylamino)phenyl]ethyl]-1-(3-methylphenyl)urea chemical structure, C20H28N4O, CAS 1172109-55-5](/s/YOHOOUFGHMYWKJ-UHFFFAOYSA-N.svg)
3-[2-(Dimethylamino)-2-[4-(dimethylamino)phenyl]ethyl]-1-(3-methylphenyl)urea
CAS 1172109-55-5C20H28N4O
4-(4-((2,4-Dimethylpiperazin-1-yl)methyl)piperidine-1-carbonyl)benzonitrile
CAS 1421512-39-1C20H28N4O
![[4-(5-Amino-1,4-dimethyl-1H-pyrrolo[2,3-b]pyridin-3-yl)-1-piperidinyl]cyclopentylmethanone chemical structure, C20H28N4O, CAS 1892578-46-9](/s/JCWFWXSIGWIDPS-UHFFFAOYSA-N.svg)
[4-(5-Amino-1,4-dimethyl-1H-pyrrolo[2,3-b]pyridin-3-yl)-1-piperidinyl]cyclopentylmethanone
CAS 1892578-46-9C20H28N4O
![1-Cyclohexyl-3-[3,5-dimethyl-1-[(4-methylphenyl)methyl]pyrazol-4-yl]urea chemical structure, C20H28N4O, CAS 515121-85-4](/s/TZNKJEAFJOZPMK-UHFFFAOYSA-N.svg)
1-Cyclohexyl-3-[3,5-dimethyl-1-[(4-methylphenyl)methyl]pyrazol-4-yl]urea
CAS 515121-85-4C20H28N4O
4-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)-N-phenethylpiperidine-1-carboxamide
CAS 1396874-08-0C20H28N4O
4-((3,5-Dimethyl-1H-pyrazol-1-yl)methyl)-N-(3,4-dimethylphenyl)piperidine-1-carboxamide
CAS 1396761-53-7C20H28N4O
![3,3-Dimethyl-N-{2-[3-(pyridin-2-yl)-4,5,6,7-tetrahydro-1H-indazol-1-yl]ethyl}butanamide chemical structure, C20H28N4O, CAS 1797326-25-0](/s/XBOABOTVOLMOMA-UHFFFAOYSA-N.svg)
3,3-Dimethyl-N-{2-[3-(pyridin-2-yl)-4,5,6,7-tetrahydro-1H-indazol-1-yl]ethyl}butanamide
CAS 1797326-25-0C20H28N4O
4-((4-Amino-3-butoxyphenyl)azo)-N,N-diethylbenzenamine
CAS 126335-34-0C20H28N4O
![2-(4-(1H-Benzo[d]imidazol-2-yl)piperidin-1-yl)-1-(azepan-1-yl)ethanone chemical structure, C20H28N4O, CAS 887214-15-5](/s/YROZWDBLGILBGD-UHFFFAOYSA-N.svg)
2-(4-(1H-Benzo[d]imidazol-2-yl)piperidin-1-yl)-1-(azepan-1-yl)ethanone
CAS 887214-15-5C20H28N4O
![N-(1-Cyanocyclopentyl)-2-{4-[(2-methylphenyl)amino]piperidin-1-yl}acetamide chemical structure, C20H28N4O, CAS 1252349-10-2](/s/ONBOCOPAPXCXOV-UHFFFAOYSA-N.svg)
N-(1-Cyanocyclopentyl)-2-{4-[(2-methylphenyl)amino]piperidin-1-yl}acetamide
CAS 1252349-10-2C20H28N4O
1-(4-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)piperazin-1-yl)-2-(m-tolyl)ethanone
CAS 1286726-08-6C20H28N4O
- N-(1-Cyanocyclopentyl)-2-{4-[(4-methylphenyl)amino]piperidin-1-yl}acetamide1311758-24-3C20H28N4O
- N-(1-Cyanocyclopentyl)-2-{2-[3-(dimethylamino)phenyl]pyrrolidin-1-yl}acetamide1355864-37-7C20H28N4O
- 1-[1-(Prop-2-yn-1-yl)piperidine-4-carbonyl]-4-[1-(pyridin-3-yl)ethyl]piperazine1356767-22-0C20H28N4O
- N-(Bicyclo[2.2.1]hept-5-en-2-ylmethyl)-1-(4,6-dimethylpyrimidin-2-yl)piperidine-4-carboxamide1441901-60-5C20H28N4O
- 1-(Adamantan-1-yl)-3-[1-(pyridin-2-yl)pyrrolidin-3-yl]urea1798625-20-3C20H28N4O
- (1-Prop-2-ynylpiperidin-4-yl)-[4-(1-pyridin-2-ylethyl)piperazin-1-yl]methanone1645461-48-8C20H28N4O
- N-(1-(5,6,7,8-Tetrahydroquinazolin-4-yl)piperidin-4-yl)cyclohex-3-enecarboxamide2034408-62-1C20H28N4O
- 1-[({1-[(4-Cyanophenyl)methyl]piperidin-4-YL}amino)methyl]cyclopentane-1-carboxamide2126161-15-5C20H28N4O
- 2-(1-Benzyl-1,4-diazaspiro[5.5]undecan-4-yl)-N-(cyanomethyl)acetamide2224381-83-1C20H28N4O
- N-(1-Cyanocyclohexyl)-N-methyl-2-(4-phenylpiperazin-1-yl)acetamide923162-11-2C20H28N4O
- N-(1-Cyanocyclopentyl)-2-[methyl({[2-(pyrrolidin-1-yl)phenyl]methyl})amino]acetamide923197-04-0C20H28N4O
- N-(1-Cyanocyclohexyl)-2-(4-phenylpiperazin-1-yl)propanamide923694-26-2C20H28N4O
- N-(1-Cyanocyclohexyl)-2-{[2-(piperidin-1-yl)phenyl]amino}acetamide1211652-03-7C20H28N4O
- N-(1-Cyano-1-cyclopropylethyl)-2-[4-(2-phenylethyl)piperazin-1-yl]acetamide1241219-23-7C20H28N4O
- N-(Cyanomethyl)-N-cyclopentyl-4-[(4-methylpiperazin-1-yl)methyl]benzamide1436340-51-0C20H28N4O
- N-(1-(5,6,7,8-Tetrahydrocinnolin-3-yl)piperidin-4-yl)cyclohex-3-enecarboxamide2034371-99-6C20H28N4O
- 2-(6-(Methyl-(2,2,6,6-tetramethylpiperidin-4-yl)amino)pyridazin-3-yl)phenol1562332-75-5C20H28N4O
- 1-(Prop-2-yn-1-yl)-N-{1-[(pyridin-4-yl)methyl]piperidin-4-yl}piperidine-4-carboxamide2249236-20-0C20H28N4O
- (E)-4-(Dimethylamino)-N-[1-(1H-indol-3-ylmethyl)piperidin-4-yl]but-2-enamide2411337-70-5C20H28N4O
- (E)-N-[1-Cyclopropyl-2-(5,6-dimethylbenzimidazol-1-yl)ethyl]-4-(dimethylamino)but-2-enamide2411333-11-2C20H28N4O
- 1-[4-(Aminomethyl)-4-phenylpiperidin-1-yl]-3-(3,5-dimethyl-1H-pyrazol-1-yl)propan-1-one2418662-36-7C20H28N4O
- 3,3-Dimethyl-1-[5-(1-methyl-1H-1,3-benzodiazol-2-yl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]butan-1-one2548976-77-6C20H28N4O
- 1,4-Butanediamine, N'-(8-methoxy-4,5-dimethyl-5H-pyrido(4,3-b)indol-1-yl)-n,n-dimethyl-121714-40-7C20H28N4O
- Benzenamine, 4,4'-azoxybis[N,N-diethyl-5992-72-3C20H28N4O
- N-[1-(Cyclohexylmethyl)-3-piperidinyl]-1H-indazole-5-carboxamide478828-08-9C20H28N4O
- N-[1-(Cyclohexylmethyl)-4-piperidinyl]-1H-indazole-5-carboxamide478827-76-8C20H28N4O
- N-(1-Cycloheptyl-4-piperidinyl)-1H-indazole-5-carboxamide478827-74-6C20H28N4O
- N-Cyclopropyl-N-[[5-(dimethylamino)-3-(1-methylethyl)-1-phenyl-1H-pyrazol-4-yl]methyl]acetamide1189495-62-2C20H28N4O
- 4-(4-Isopropoxy-3-isopropylphenyl)-2-(piperazin-1-yl)pyrimidine1378366-15-4C20H28N4O
- 2-Methyl-4-{[1-({2-methyl-2H,4H,5H,6H-cyclopenta[c]pyrazol-3-yl}methyl)piperidin-4-yl]methoxy}pyridine2380058-05-7C20H28N4O
- 3-tert-Butyl-6-({1-[(pyridin-3-yl)methyl]piperidin-4-yl}methoxy)pyridazine2320571-83-1C20H28N4O
- 3-tert-Butyl-6-({1-[(pyridin-2-yl)methyl]piperidin-4-yl}methoxy)pyridazine2310222-01-4C20H28N4O
- 3-tert-Butyl-6-{[1-(2-methylpyridin-4-yl)piperidin-4-yl]methoxy}pyridazine2320855-71-6C20H28N4O
- 1-(4-{3-[2-(Propan-2-yl)-1H-1,3-benzodiazol-1-yl]azetidin-1-yl}piperidin-1-yl)ethan-1-one2415584-30-2C20H28N4O
- N-tert-Butyl-1-(5,7-dimethyl-1,8-naphthyridin-2-yl)piperidine-3-carboxamide2877634-26-7C20H28N4O
- 1-(1-(6-Azabicyclo[3.2.1]octan-8-ylmethyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one2871477-31-3C20H28N4O
- N-tert-Butyl-1-(3-cyano-5,6,7,8-tetrahydroquinolin-2-yl)piperidine-3-carboxamide2877664-13-4C20H28N4O
- 1-(1-(Quinuclidin-2-ylmethyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one121768-26-1C20H28N4O
- 1-Ethyl-3-{1-[2-(1H-indol-3-yl)ethyl]piperidin-4-yl}imidazolidin-2-one61220-11-9C20H28N4O
- 1-(1-(2-(3-Methylenepiperidin-4-yl)ethyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one767624-18-0C20H28N4O
- 2-(2,2-Dimethylcyclopropanecarbonyl)-5-{2-methyl-5H,6H,7H-cyclopenta[d]pyrimidin-4-yl}-octahydropyrrolo[3,4-c]pyrrole2741928-56-1C20H28N4O
- 3-{[4-(2-Methoxyphenyl)piperazin-1-yl]methyl}-2-methyl-4,5,6,7-tetrahydro-2H-indazole2329328-86-9C20H28N4O
- 3-tert-Butyl-6-(4-{[(3-methylpyridin-4-yl)oxy]methyl}piperidin-1-yl)pyridazine2742019-41-4C20H28N4O
- N-{1-[(4-Methoxy-3,5-dimethylpyridin-2-yl)methyl]piperidin-4-yl}-N-methylpyridin-2-amine2741945-35-5C20H28N4O
- 2-[4-(4-Methylquinolin-2-yl)piperazin-1-yl]-N-(propan-2-yl)propanamide2741889-68-7C20H28N4O
- 2-Cyclopentanecarbonyl-5-{2-methyl-5H,6H,7H-cyclopenta[d]pyrimidin-4-yl}-octahydropyrrolo[3,4-c]pyrrole2742030-47-1C20H28N4O
- N,2,2-trimethyl-N-[1-(4-methylphthalazin-1-yl)piperidin-3-yl]propanamide2741927-94-4C20H28N4O
- 2-[1-(3-Cyano-4,6-dimethylpyridin-2-yl)piperidin-4-yl]-N-cyclopentylacetamide3054410-49-7C20H28N4O
- 4-Cyclopropyl-6-(4-{octahydrocyclopenta[c]pyrrole-2-carbonyl}piperidin-1-yl)pyrimidine3054624-82-4C20H28N4O
- N-Cyclopentyl-2-[1-(1-methyl-1H-1,3-benzodiazol-2-yl)piperidin-4-yl]acetamide3054436-66-4C20H28N4O
- N-{1-[(2,5-Dimethylphenyl)methyl]piperidin-3-yl}-4-methoxy-N-methylpyrimidin-2-amine3054583-82-0C20H28N4O
- N-{1-[2-(4-Methoxyphenyl)ethyl]piperidin-3-yl}-N,4-dimethylpyrimidin-2-amine3054411-70-7C20H28N4O
- N-{1-[(2,4-Dimethylphenyl)methyl]piperidin-3-yl}-4-methoxy-N-methylpyrimidin-2-amine3054444-94-6C20H28N4O
- N,1-dimethyl-N-({1-[(2-methylphenyl)methyl]piperidin-4-yl}methyl)-1H-pyrazole-4-carboxamide3054636-57-3C20H28N4O
- N,1,5-trimethyl-N-{1-[(2-methylphenyl)methyl]piperidin-4-yl}-1H-pyrazole-3-carboxamide3054577-91-9C20H28N4O
Frequently asked questions
What is the molar mass of C20H28N4O?
The molar mass of C20H28N4O is 340.47 g/mol, calculated from standard atomic weights for 20 carbon atoms, 28 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 340.2263 Da.
How many compounds have the formula C20H28N4O?
CompoundList lists 79 compounds with the molecular formula C20H28N4O, including Terguride, N-[1-(2-Pyrrolidin-1-ylethyl)benzimidazol-2-yl]cyclohexanecarboxamide, N-1-Adamantyl-4-(2-pyridinyl)-1-piperazinecarboxamide. 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 C20H28N4O?
C20H28N4O has a degree of unsaturation of 9. 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.