Molecular formula
C20H27NO3
146 compounds have this formula on CompoundList.
- Molar mass
- 329.44g/mol
- Monoisotopic mass
- 332.2179Da
- Atoms
- 51
- Elements
- 4
- Rings plus double bonds
- 8
The formula C20H27NO3 describes a molecule made of 20 carbon atoms, 27 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 × 2072.92%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 278.26%1.008 × 27 = 27.216 g/mol
- N Nitrogen × 14.25%14.007 × 1 = 14.007 g/mol
- O Oxygen × 314.57%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C20H27NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 146 compounds
Trilostane
CAS 13647-35-3C20H27NO3
Tralkoxydim
CAS 87820-88-0C20H27NO3
(1R,3S)-1-(Aminomethyl)-3,4-dihydro-3-tricyclo(3.3.1.13,7)dec-1-yl-1H-2-benzopyran-5,6-diol
CAS 778546-51-3C20H27NO3
N-Desethyloxybutynin
CAS 80976-67-6C20H27NO3
(2R)-N-(2-(2-Ethoxyphenoxy)ethyl)-1-(4-methoxyphenyl)propan-2-amine
CAS 1329611-47-3C20H27NO3
N-Benzyl albuterol
CAS 24085-03-8C20H27NO3
Retrofractamide C
CAS 96386-33-3C20H27NO3
alpha1-(((1,1-Dimethylethyl)amino)methyl)-4-(phenylmethoxy)-1,3-benzenedimethanol
CAS 56796-66-8C20H27NO3
RefChem:130459
CAS 72734-63-5C20H27NO3
1,1-Dimethylethyl (3R,4S)-1-benzoyl-3-ethenyl-4-piperidineacetate
CAS 52346-13-1C20H27NO3
Hetisan-6,11,15-triol
CAS 27901-01-5C20H27NO3
![1-[(8E)-9-(3,4-Methylenedioxyphenyl)-8-nonenoyl]pyrrolidine chemical structure, C20H27NO3, CAS 62510-52-5](/s/VBHDFZGBKBFFDM-WEVVVXLNSA-N.svg)
1-[(8E)-9-(3,4-Methylenedioxyphenyl)-8-nonenoyl]pyrrolidine
CAS 62510-52-5C20H27NO3
4alpha,5-Epoxy-5alpha-androst-2-eno(2,3-d)isoxazol-17beta-ol
CAS 20051-76-7C20H27NO3
2,7-Dihydrohomoerysotrine
CAS 51095-85-3C20H27NO3
1-(Dimethylamino)-3-(2-(2-(3-methoxyphenyl)ethyl)phenoxy)-2-propanol
CAS 135963-42-7C20H27NO3
2-((Dicyclohexylamino)carbonyl)benzoic acid
CAS 754223-67-1C20H27NO3
![6,6-Dimethyl-4-(morpholin-4-ylmethyl)-7,8,9,10-tetrahydrobenzo[c]chromen-3-ol chemical structure, C20H27NO3, CAS 17792-05-1](/s/BSAHUOGGVKKSJD-UHFFFAOYSA-N.svg)
6,6-Dimethyl-4-(morpholin-4-ylmethyl)-7,8,9,10-tetrahydrobenzo[c]chromen-3-ol
CAS 17792-05-1C20H27NO3
1-(2-(3-Methoxyphenyl)ethyl)phenoxy-3-(dimethylamino)-2-propanol
CAS 127003-40-1C20H27NO3
![[5-(1-Adamantyl)-2-methylfuran-3-yl]-morpholin-4-ylmethanone chemical structure, C20H27NO3, CAS 727681-20-1](/s/JQUTZNHLWBTJCD-UHFFFAOYSA-N.svg)
[5-(1-Adamantyl)-2-methylfuran-3-yl]-morpholin-4-ylmethanone
CAS 727681-20-1C20H27NO3
![N-[2-(Cyclohexen-1-yl)ethyl]-2-(2-methoxy-4-prop-2-enylphenoxy)acetamide chemical structure, C20H27NO3, CAS 519168-03-7](/s/MEBUEMJSVJZBGV-UHFFFAOYSA-N.svg)
N-[2-(Cyclohexen-1-yl)ethyl]-2-(2-methoxy-4-prop-2-enylphenoxy)acetamide
CAS 519168-03-7C20H27NO3
![1-[2-(4-Phenyl-2-propan-2-yloxan-4-yl)ethyl]pyrrolidine-2,5-dione chemical structure, C20H27NO3, CAS 672277-50-8](/s/JVBTXUMSCPADEF-UHFFFAOYSA-N.svg)
1-[2-(4-Phenyl-2-propan-2-yloxan-4-yl)ethyl]pyrrolidine-2,5-dione
CAS 672277-50-8C20H27NO3
N-((4-(2-Methoxyphenyl)tetrahydro-2H-pyran-4-yl)methyl)cyclohex-3-enecarboxamide
CAS 1396812-03-5C20H27NO3
![1-[[(1-Methylethyl)amino]methyl]-2-(1-naphthalenyloxy)ethyl butanoate chemical structure, C20H27NO3, CAS 111399-12-3](/s/MJILPYBQOPQGHM-UHFFFAOYSA-N.svg)
1-[[(1-Methylethyl)amino]methyl]-2-(1-naphthalenyloxy)ethyl butanoate
CAS 111399-12-3C20H27NO3
Benzeneacetic acid, alpha-cyclopentyl-alpha-hydroxy-, 1-azabicyclo(2.2.2)oct-3-yl ester
CAS 26758-53-2C20H27NO3
- 17-Cyano-9,17-dihydroxyandrost-4-ene-3-one116256-35-0C20H27NO3
- 2-Ethoxy-N-(3-hydroxy-4,4-dimethylpentyl)-1-naphthamide1396782-63-0C20H27NO3
- Namoxyrate1234-71-5C20H27NO3
- 2-(1-((4-(Hydroxymethyl)phenyl)amino)-3-methylbutylidene)-5,5-dimethylcyclohexane-1,3-dione172611-73-3C20H27NO3
- (1R)-1-[[(1-Methylethyl)amino]methyl]-2-(1-naphthalenyloxy)ethyl butanoate130193-94-1C20H27NO3
- Hetisine10089-23-3C20H27NO3
- 4-Ethyl-2,5-dimethoxy-N-((2-methoxyphenyl)methyl)benzeneethanamine1354632-14-6C20H27NO3
- 4-Chloro-2,5-dimethoxy-N-[(2-methoxyphenyl)methyl]benzeneethanamine1354632-65-7C20H27NO3
- 2 suppliers4-Benzyl albuterol, (-)-174607-68-2C20H27NO3
- Benzeneacetic acid, alpha-(1-hydroxycyclopentyl)-, 1-azabicyclo(2.2.2)oct-3-yl ester101931-96-8C20H27NO3
- N-Desethyloxybutynin, (S)-181646-98-0C20H27NO3
- (R)-N-Desethyloxybutynin181647-19-8C20H27NO3
- m-Anisidine, 4-((7-phenoxyheptyl)oxy)-110331-06-1C20H27NO3
- 1-[3-(2,2-Dimethyloxan-4-yl)-3-phenylpropyl]pyrrolidine-2,5-dione306967-38-4C20H27NO3
- 1-[2-(4-Benzyl-2,2-dimethyloxan-4-yl)ethyl]pyrrolidine-2,5-dione308106-78-7C20H27NO3
- 6-[(4-Butylphenyl)carbamoyl]-3,4-dimethylcyclohex-3-ene-1-carboxylic acid492437-76-0C20H27NO3
- 1-({3-Ethoxy-4-[(4-methylbenzyl)oxy]benzyl}amino)propan-2-ol881452-52-4C20H27NO3
- Ethyl 7-(4-((2,5-dihydro-1H-pyrrol-1-yl)methyl)phenyl)-7-oxoheptanoate898764-95-9C20H27NO3
- Cyclopentyl 3-[1,4-dioxa-8-azaspiro[4.5]decan-8-ylmethyl]phenyl ketone898762-52-2C20H27NO3
- Ethyl 7-(3-((2,5-dihydro-1H-pyrrol-1-yl)methyl)phenyl)-7-oxoheptanoate898749-82-1C20H27NO3
- Ethyl 7-(2-((2,5-dihydro-1H-pyrrol-1-yl)methyl)phenyl)-7-oxoheptanoate898764-02-8C20H27NO3
- Monascopyridine C909094-27-5C20H27NO3
- 1-Methylpiperidin-4-yl (cyclohex-2-en-1-yl)(hydroxy)phenylacetate101564-44-7C20H27NO3
- Mandelic acid, alpha-(3-methyl-1-butenyl)-, 3-quinuclidinyl ester, (Z)-101711-05-1C20H27NO3
- Cyclopentyl 4-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]phenyl ketone898758-61-7C20H27NO3
- Cyclopentyl 2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]phenyl ketone898781-17-4C20H27NO3
- Ethanol, 2,2'-((3-(p-(phenoxymethyl)phenyl)propyl)imino)di-19733-84-7C20H27NO3
- Mandelic acid, alpha-isopropyl-, (2,3-didehydro-1-alpha-H,5-alpha-H-tropan-2-yl)methyl ester93101-67-8C20H27NO3
- N-(4-Butylphenyl)-4,7,7-trimethyl-3-oxo-2-oxabicyclo[2.2.1]heptane-1-carboxamide618400-22-9C20H27NO3
- 3-Hydroxy-3-(2-oxocyclododecyl)-1,3-dihydro-2H-indol-2-one85788-73-4C20H27NO3
- 4-(4-Cyclohexylphenyl)-4-oxo-2-(1-pyrrolidinyl)butanoic acid303090-92-8C20H27NO3
- Morphinan-6-one, 4-ethoxy-3-methoxy-17-methyl-100740-51-0C20H27NO3
- 3-Octynoic acid, 2-hydroxy-2-phenyl-, 1-methyl-4-piperidyl ester92956-52-0C20H27NO3
- Mandelic acid, alpha-(3-methyl-1-pentynyl)-, 1-methyl-4-piperidyl ester101711-09-5C20H27NO3
- 1-Methylpiperidin-4-yl (cyclohex-1-en-1-yl)(hydroxy)phenylacetate101564-43-6C20H27NO3
- 4-Hexyl-2-methyl-7-(2-methylidenebutanoyl)-2H-1,4-benzoxazin-3(4H)-one135420-37-0C20H27NO3
- 2-{[2-(Benzyloxy)-3-ethoxybenzyl]amino}-2-methyl-1-propanol765924-61-6C20H27NO3
- (2S)-(Adamantan-1-yl){[(1R)-2-hydroxy-1-phenylethyl]amino}acetic acid769912-51-8C20H27NO3
- N-[2-(Isopentyloxy)benzyl]-2,5-dimethoxyaniline1040688-57-0C20H27NO3
- 4-Methoxy-N-[(2-methoxyadamantan-2-yl)methyl]benzamide1797716-68-7C20H27NO3
- ATRA-hydroxyimino135325-47-2C20H27NO3
- [2-(3,4-Dimethoxyphenyl)ethyl][(4-methoxy-2,5-dimethylphenyl)methyl]amine355816-67-0C20H27NO3
- Spiro(7H-benzo(de)quinoline-7,1'-cyclohexan)-2'-one, 1,2,3,8,9,9a-hexahydro-5,6-dimethoxy-1-methyl-63080-58-0C20H27NO3
- 3-Oxo-4-aza-5a-androst-1,5-diene-17b-carboxylic Acid Methyl Ester166896-62-4C20H27NO3
- Benzyl N-(3-hydroxy-5,7-dimethyladamantan-1-yl)carbamate356572-20-8C20H27NO3
- (1-Methyl-1,2,3,6-tetrahydropyridin-4-yl)methyl (1-hydroxycyclopentyl)(phenyl)acetate102206-69-9C20H27NO3
- [3-(4-Furan-2-yl-phenyl)-3-methyl-butyl]-carbamic acid tert-butyl ester281233-18-9C20H27NO3
- 2-Methoxy-N-[(2-methoxyadamantan-2-yl)methyl]benzamide1705708-56-0C20H27NO3
- (R)-N,N-Dimethyl-3-piperidinecarboxamide HCl2920414-27-1C20H27NO3
- 7,11-Dihydroxy-7-phenyl-14-azadispiro[5.1.5.2]pentadecan-15-one5152-58-9C20H27NO3
- (+)-2-alpha-Tropan-2-ol, (±)-2-cyclobutyl-2-phenylglycolate64471-18-7C20H27NO3
- 4-[3-[[2-(3,4-Dimethoxyphenyl)ethyl]amino]butyl]phenol140165-60-2C20H27NO3
- Ethyl (1R,9R,10R)-4-methoxy-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-triene-17-carboxylate524713-55-1C20H27NO3
- Methyl 1-cyclohexanecarbonyl-4-phenylpiperidine-4-carboxylate1219022-41-9C20H27NO3
- (S)-4-Benzyl-3-(4-cyclohexylbutanoyl)oxazolidin-2-one143415-39-8C20H27NO3
- 1-Oxa-7-azaspiro[4.5]decane-7-carboxylic acid,3-methylene-6-phenyl-,1,1-dimethylethyl ester,(5R,6S)-200956-06-5C20H27NO3
- 3-Methoxy-8-(4-phenyloxane-4-carbonyl)-8-azabicyclo[3.2.1]octane2320177-41-9C20H27NO3
- (1S,17R)-4,5,17-Trimethoxy-11-azatetracyclo[9.7.0.01,14.02,7]octadeca-2,4,6,14-tetraene38750-53-7C20H27NO3
- 12-Ethyl-3-hydroxy-4-methoxy-17-methyl-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-trien-13-one7598-52-9C20H27NO3
- Ethyl 2-cyano-3-(3,5-ditert-butyl-4-hydroxyphenyl)prop-2-enoate3293-92-3C20H27NO3
- 3-Cyclohexene-1-carboxylic acid, 4-((4-(1,1-dimethylethyl)phenyl)amino)-6-methyl-2-oxo-, ethyl ester149221-28-3C20H27NO3
- N,N-Diethyl-4-[(2,4,6-trimethoxyphenyl)methyl]aniline134627-68-2C20H27NO3
- 2-[[[3-Ethoxy-2-(phenylmethoxy)phenyl]methyl]amino]-1-butanol898734-31-1C20H27NO3
- 5H-(1)Benzopyrano(4,3-c)pyrid-5-one, 1,2,3,4-tetrahydro-10-hydroxy-2-methyl-8-(1-methylhexyl)-, hydrochloride64050-26-6C20H27NO3
- 6-[(2-Ethylpiperidino)methyl]-7-hydroxy-3,4,8-trimethyl-2H-chromen-2-one859134-71-7C20H27NO3
- 4-Ethyl-6-[(2-ethylpiperidino)methyl]-7-hydroxy-8-methyl-2H-chromen-2-one899410-62-9C20H27NO3
- Mandelic acid, alpha-isopropyl-, 2-(3-quinuclidinylene)ethyl ester93101-82-7C20H27NO3
- [(Z)-[4a-(2-Ethoxyethyl)-1,2,3,4,10,10a-hexahydrophenanthren-9-ylidene]amino] acetate7499-30-1C20H27NO3
- N-(2-(2-Ethoxyphenoxy)ethyl)-1-(4-methoxyphenyl)propan-2-amine1510821-28-9C20H27NO3
- 1H-Indole-1-carboxylic acid,5-[(cyclohexyloxy)methyl]-,1,1-dimethylethyl ester561307-64-0C20H27NO3
- 3-Acetamidobicyclo[1.1.1]pentan-1-yl 2-(4-isobutylphenyl)propanoate1628196-29-1C20H27NO3
- (2S)-1-[Benzyl(3-hydroxypropyl)amino]-3-benzyloxy-propan-2-ol1802150-04-4C20H27NO3
- N-[2-Hydroxy-2-(oxan-4-yl)-2-phenylethyl]cyclohex-3-ene-1-carboxamide2034330-64-6C20H27NO3
- 2-Methoxy-5-[2-[[3-(4-methoxyphenyl)-1-methylpropyl]amino]ethyl]phenol334947-73-8C20H27NO3
- 4,4-Dicyclohexyl-6-hydroxy-1,4-dihydro-2H-3,1-benzoxazin-2-one89433-26-1C20H27NO3
- Prednisone impurity 10103335-31-5C20H27NO3
Frequently asked questions
What is the molar mass of C20H27NO3?
The molar mass of C20H27NO3 is 329.44 g/mol, calculated from standard atomic weights for 20 carbon atoms, 27 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 332.2179 Da.
How many compounds have the formula C20H27NO3?
CompoundList lists 146 compounds with the molecular formula C20H27NO3, including Trilostane, Tralkoxydim, (1R,3S)-1-(Aminomethyl)-3,4-dihydro-3-tricyclo(3.3.1.13,7)dec-1-yl-1H-2-benzopyran-5,6-diol. 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 C20H27NO3?
C20H27NO3 has a degree of unsaturation of 8. 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.