Molecular formula
C20H29NO3
96 compounds have this formula on CompoundList.
- Molar mass
- 331.46g/mol
- Monoisotopic mass
- 331.2147Da
- Atoms
- 53
- Elements
- 4
- Rings plus double bonds
- 7
The formula C20H29NO3 describes a molecule made of 20 carbon atoms, 29 hydrogen atoms, 1 nitrogen atom 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 × 2072.47%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 298.82%1.008 × 29 = 29.232 g/mol
- N Nitrogen × 14.23%14.007 × 1 = 14.007 g/mol
- O Oxygen × 314.48%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C20H29NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 96 of 96 compounds
Sepiwhite
CAS 175357-18-3C20H29NO3
Methyl 3-oxo-4-aza-5alpha-androst-1-ene-17beta-carboxylate
CAS 103335-41-7C20H29NO3
2-Pyrrolidinone, 3-((3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl)methylene)-1-methoxy-
CAS 107746-52-1C20H29NO3
BF-389
CAS 127245-22-1C20H29NO3
![[2-[Benzyl(tert-butyl)amino]-2-oxoethyl] cyclohexanecarboxylate chemical structure, C20H29NO3, CAS 736963-22-7](/s/LSWUEJOZSFIKKB-UHFFFAOYSA-N.svg)
[2-[Benzyl(tert-butyl)amino]-2-oxoethyl] cyclohexanecarboxylate
CAS 736963-22-7C20H29NO3
![N-[(3,4,5-Trimethoxyphenyl)methyl]adamantan-1-amine chemical structure, C20H29NO3, CAS 5562-50-5](/s/VJYRQBDVSYCBBN-UHFFFAOYSA-N.svg)
N-[(3,4,5-Trimethoxyphenyl)methyl]adamantan-1-amine
CAS 5562-50-5C20H29NO3
![N-[(2,4,5-Trimethoxyphenyl)methyl]adamantan-1-amine chemical structure, C20H29NO3, CAS 332108-69-7](/s/SPZABYOQAAZMLA-UHFFFAOYSA-N.svg)
N-[(2,4,5-Trimethoxyphenyl)methyl]adamantan-1-amine
CAS 332108-69-7C20H29NO3
Oxyclipine
CAS 4354-45-4C20H29NO3
![N-[(2,4,5-Trimethoxyphenyl)methyl]adamantan-2-amine chemical structure, C20H29NO3, CAS 355382-97-7](/s/ITGQNVHLEVQNKS-UHFFFAOYSA-N.svg)
N-[(2,4,5-Trimethoxyphenyl)methyl]adamantan-2-amine
CAS 355382-97-7C20H29NO3
N-Methylpiperidine-4-yl-2-cyclohexyl-2-hydroxy-2-phenylacetate
CAS 33445-17-9C20H29NO3
![N-{[4-(2-Methoxyphenyl)oxan-4-yl]methyl}cyclohexanecarboxamide chemical structure, C20H29NO3, CAS 1091155-86-0](/s/FVPIWHQYLHIWJR-UHFFFAOYSA-N.svg)
N-{[4-(2-Methoxyphenyl)oxan-4-yl]methyl}cyclohexanecarboxamide
CAS 1091155-86-0C20H29NO3
N-Ethyl-3-piperidyl phenylcyclopentylglycolate
CAS 467-68-5C20H29NO3
N-(2-Cyclohexyl-2-hydroxyethyl)-4-phenyloxane-4-carboxamide
CAS 1351584-74-1C20H29NO3
17beta-Aminocarbonyloxy-4-androsten-3-one
CAS 34385-95-0C20H29NO3
2-Oxazolidinone, 3-(1-oxodecyl)-4-(phenylmethyl)-, (4S)-
CAS 183665-63-6C20H29NO3
3-Amino-9-methoxy-10-phenyl-2,6,8-trimethyl-deca-4,6-dienoic acid
CAS 88286-00-4C20H29NO3
Megastachine
CAS 72049-07-1C20H29NO3
Nateglinide methyl ester
CAS 105746-47-2C20H29NO3
(2S,3S,4E,6E,8S,9S)-3-Amino-9-methoxy-2,6,8-trimethyl-10-phenyldeca-4,6-dienoic acid
CAS 126456-06-2C20H29NO3
2-Phenanthrenol, 4b,5,6,7,8,8a,9,10-octahydro-4b,8,8-trimethyl-1-(1-methylethyl)-3-nitro-, (4bS,8aS)-
CAS 84104-89-2C20H29NO3
![N-[(2,3,4-Trimethoxyphenyl)methyl]adamantan-1-amine chemical structure, C20H29NO3, CAS 332108-55-1](/s/LCCILLJWJOJHJU-UHFFFAOYSA-N.svg)
N-[(2,3,4-Trimethoxyphenyl)methyl]adamantan-1-amine
CAS 332108-55-1C20H29NO3
![Ethyl 6-oxo-6-[4-(piperidinomethyl)phenyl]hexanoate chemical structure, C20H29NO3, CAS 898775-83-2](/s/IMENQDWMTNUDLZ-UHFFFAOYSA-N.svg)
Ethyl 6-oxo-6-[4-(piperidinomethyl)phenyl]hexanoate
CAS 898775-83-2C20H29NO3
Echinophyllin C
CAS 310433-44-4C20H29NO3
Ethyl 8-(4-(azetidin-1-ylmethyl)phenyl)-8-oxooctanoate
CAS 898757-31-8C20H29NO3
- Ethyl 6-oxo-6-[3-(piperidinomethyl)phenyl]hexanoate898793-80-1C20H29NO3
- Ethyl 8-(3-(azetidin-1-ylmethyl)phenyl)-8-oxooctanoate898761-20-1C20H29NO3
- Ethyl 8-(2-(azetidin-1-ylmethyl)phenyl)-8-oxooctanoate898755-64-1C20H29NO3
- Ethyl 6-oxo-6-[2-(piperidinomethyl)phenyl]hexanoate898773-95-0C20H29NO3
- Ethyl 7-oxo-7-[2-(pyrrolidinomethyl)phenyl]heptanoate898775-36-5C20H29NO3
- Methyl 2-((2-((3,7-dimethyl-6-octen-1-yl)oxy)ethylidene)amino)benzoate93940-30-8C20H29NO3
- Morphinan-14-ol, 4-ethoxy-3-methoxy-17-methyl-7011-38-3C20H29NO3
- Ethyl 7-oxo-7-[(4-pyrrolidinomthyl)phenyl]heptanoate898777-16-7C20H29NO3
- Ethyl 7-oxo-7-[3-(pyrrolidinomethyl)phenyl]heptanoate898771-10-3C20H29NO3
- Ipragratine22150-28-3C20H29NO3
- N-Ethyl-2-pyrrolidylmethyl phenylcyclopentylglycolate7199-05-5C20H29NO3
- Isonipecotic acid, 4-phenyl-1-(2-(tetrahydro-2-furyl)ethyl)-, ethyl ester3542-75-4C20H29NO3
- N-Methoxy-3-(3,5-di-tert-butyl-4-hydroxybenzylidene)-2-pyrrolidoneC20H29NO3
- (Cyclododecylideneamino) 4-methoxybenzoate329079-02-9C20H29NO3
- N-(2-Adamantyl)-N-(3,4,5-trimethoxybenzyl)amine880068-98-4C20H29NO3
- 10-Undecenamide, N-(3,4-(methylenedioxy)phenethyl)-102613-05-8C20H29NO3
- N-((4-(4-Methoxyphenyl)tetrahydro-2H-pyran-4-yl)methyl)cyclohexanecarboxamide1091151-86-8C20H29NO3
- 5,6-Dehydro-1,2-dihydro Finasteride Des-N-t-butylformamide Carboxylic Acid Methyl Ester104214-18-8C20H29NO3
- 1,2,2,6-Tetramethylpiperidin-4-yl 2-hydroxy-3-methyl-2-phenylbut-3-enoate101710-98-9C20H29NO3
- 4-[[3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl]methylene]dihydro-2-methyl-2H-1,2-oxazin-3(4H)-oneC20H29NO3
- (1-Methylpiperidin-4-yl)methyl (1-hydroxycyclopentyl)(phenyl)acetate101952-36-7C20H29NO3
- 4-(4-tert-Butylphenyl)-2-(cyclohexylamino)-4-oxobutanoic acid1025063-38-0C20H29NO3
- N-(4-tert-Butylcyclohexane-1-carbonyl)phenylalanine105746-46-1C20H29NO3
- 3-Azabicyclo(3.3.1)nonane-3-carboxylic acid, 9-methoxy-9-phenyl-, butyl ester, syn-52904-51-5C20H29NO3
- Cyclopentaneglycolic acid, alpha-(3-methylbut-1-yn-3-enyl)-, 2-methyl-3-quinuclidinyl ester101932-07-4C20H29NO3
- D-Phenylalanine, N-[[cis-4-(1-methylethyl)cyclohexyl]carbonyl]-, methyl ester958230-60-9C20H29NO3
- 1,1-Dimethylethyl 4-Ethenyl-4-(phenylmethoxymethyl)-1-piperidinecarboxylate374795-04-7C20H29NO3
- (1-Methyl-1,2,3,6-tetrahydropyridin-4-yl)methyl 3-ethyl-3-hydroxy-2-phenylpentanoate102612-63-5C20H29NO3
- tert-Butyl 2-(3-methoxyphenyl)-7-azaspiro[3.5]nonane-7-carboxylate1225276-08-3C20H29NO3
- 2-Dodecoxyisoindole-1,3-dione305376-15-2C20H29NO3
- Ethyl 1-[morpholin-4-yl(phenyl)methyl]cyclohexane-1-carboxylate130473-99-3C20H29NO3
- N-Undec-10-enoylphenylalanine420805-16-9C20H29NO3
- Orb3178659115421-74-4C20H29NO3
- 3-(1-Methyl-4-propanoylpiperidin-4-yl)phenyl 2,2-dimethylpropanoate136832-80-9C20H29NO3
- 11-[(3-Phenylacryloyl)amino]undecanoic acid131692-21-2C20H29NO3
- 4-(4-(Cyclohexylmethyl)-4-methoxypiperidin-1-yl)benzoic acid1235865-03-8C20H29NO3
- IpragratinaC20H29NO3
- 1-[3-(Cyclopropylmethoxy)pyrrolidin-1-yl]-3-(4-propoxyphenyl)propan-1-one2034614-23-6C20H29NO3
- tert-Butyl 2-hexyl-4-oxo-1,2,3,4-tetrahydroquinoline-1-carboxylate2174011-36-8C20H29NO3
- (3Z)-3-[(3,5-Ditert-butyl-4-hydroxyphenyl)methylidene]-1-methoxypyrrolidin-2-oneC20H29NO3
- rel-Ethyl (1R,2R)-2-(benzoylbutylamino)cyclopentaneacetate124461-32-1C20H29NO3
- (4aR,4bS,6aS,7S,9aS,9bS,11aR)-1,4a,6a-Trimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxylic Acid96692-02-3C20H29NO3
- 2-[[[2,6-Bis(1-methylethyl)phenyl]amino]carbonyl]cyclohexanecarboxylic acid904763-28-6C20H29NO3
- N-Ethyl-2-pyrrolidylmethylcyclopentylphenylglycolate37388-41-3C20H29NO3
- 7-Acetyl-6-ethyl-4,4-dimethyl-3,4-dihydro-2H-quinoline-1-carboxylic acid tert-butyl ester1254928-27-2C20H29NO3
- 1,1-Dimethylethyl 4-[3-(1-methylethyl)benzoyl]-1-piperidinecarboxylate893431-01-1C20H29NO3
- 3-Methoxy-2-methyl-N-(1-pentanoylcyclohexyl)benzamide644980-20-1C20H29NO3
- N-Methyl-8-phenyl-N-[(tetrahydro-3-furanyl)methyl]-1,4-dioxaspiro[4.5]decan-8-amine2104017-07-2C20H29NO3
- Penehyclidine impurity 6 (mixture of diastereomers)2564756-90-5C20H29NO3
- tert-Butyl 3-(4-ethoxyphenyl)-8-azabicyclo[3.2.1]octane-8-carboxylate1443133-21-8C20H29NO3
- Methyl 1-benzyl-4-oxo-2,6-di(propan-2-yl)piperidine-3-carboxylate4808-43-9C20H29NO3
- tert-Butyl [1-(3,5-dimethylbenzoyl)cyclohexyl]carbamate594872-66-9C20H29NO3
- tert-Butyl (R)-1-isopropyl-7-methoxy-5-vinyl-3,4-dihydroisoquinoline-2(1H)-carboxylate3102636-21-2C20H29NO3
- (4Z)-4-[(3,5-Ditert-butyl-4-hydroxyphenyl)methylidene]-2-methyloxazinan-3-oneC20H29NO3
- Benzyl (S)-9-(1-hydroxyethyl)-3-azaspiro[5.5]undecane-3-carboxylate2920220-14-8C20H29NO3
- Benzyl (R)-9-(1-hydroxyethyl)-3-azaspiro[5.5]undecane-3-carboxylate2920187-24-0C20H29NO3
- Tetrabenazine impurity 602608769-99-7C20H29NO3
- tert-Butyl N-benzyl-N-(4-methyl-3-oxohept-6-en-1-yl)carbamate2137996-16-6C20H29NO3
- tert-Butyl N-benzyl-N-(6-methyl-2-oxohept-5-en-1-yl)carbamate2137632-06-3C20H29NO3
- tert-Butyl N-benzyl-N-(3-oxooct-7-en-1-yl)carbamate2137617-16-2C20H29NO3
- tert-Butyl N-benzyl-N-(6-methyl-3-oxohept-6-en-1-yl)carbamate2138033-50-6C20H29NO3
- tert-Butyl N-benzyl-N-(2-{7-oxabicyclo[4.1.0]heptan-2-yl}ethyl)carbamate2219369-55-6C20H29NO3
- tert-Butyl N-methyl-N-[1-oxo-2-(1-phenylcyclopentyl)propan-2-yl]carbamate2228908-36-7C20H29NO3
- tert-Butyl N-benzyl-N-(5-methylidene-3-oxoheptyl)carbamate2137668-79-0C20H29NO3
- Benzyl 2-(2-hydroxy-5-methylcyclohexyl)piperidine-1-carboxylate2680678-25-3C20H29NO3
- tert-Butyl 4-[4-(propan-2-yl)benzoyl]piperidine-1-carboxylate2024081-54-5C20H29NO3
- Benzyl 4-[cyclohexyl(hydroxy)methyl]piperidine-1-carboxylate2680880-72-0C20H29NO3
- Benzyl 2-[(1-hydroxycyclohexyl)methyl]piperidine-1-carboxylate2680683-04-7C20H29NO3
- tert-Butyl 1-(3,5-dimethylphenyl)-5-(hydroxymethyl)-3-azabicyclo[3.1.1]heptane-3-carboxylate2913411-15-9C20H29NO3
- (R)-1-(Bis(4-methoxybenzyl)amino)propan-2-ol2761288-09-7C20H29NO3
- Methyl (1R,3aS,3bS,5aR,9aR,11aS)-9a,11a-dimethyl-7-oxo-1,2,3,3a,3b,4,5,5a,6,9b,10,11-dodecahydroindeno[5,4-f]quinoline-1-carboxylate2124269-75-4C20H29NO3
- [(1R,5R)-9-Propan-2-yl-9-azabicyclo[3.3.1]nonan-3-yl] 3-hydroxy-2-phenylpropanoateC20H29NO3
Frequently asked questions
What is the molar mass of C20H29NO3?
The molar mass of C20H29NO3 is 331.46 g/mol, calculated from standard atomic weights for 20 carbon atoms, 29 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 331.2147 Da.
How many compounds have the formula C20H29NO3?
CompoundList lists 96 compounds with the molecular formula C20H29NO3, including Sepiwhite, Methyl 3-oxo-4-aza-5alpha-androst-1-ene-17beta-carboxylate, 2-Pyrrolidinone, 3-((3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl)methylene)-1-methoxy-. 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 C20H29NO3?
C20H29NO3 has a degree of unsaturation of 7. 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.