Molecular formula
C20H32O3
227 compounds have this formula on CompoundList.
- Molar mass
- 320.47g/mol
- Monoisotopic mass
- 328.2854Da
- Atoms
- 55
- Elements
- 3
- Rings plus double bonds
- 5
The formula C20H32O3 describes a molecule made of 20 carbon atoms, 32 hydrogen 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 × 2074.96%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 3210.07%1.008 × 32 = 32.256 g/mol
- O Oxygen × 314.98%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C20H32O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 227 compounds
Dictyotriol A
CAS 93710-24-8C20H32O3
![(1S,9S,10R,14S)-14-Hydroxy-14-(hydroxymethyl)-5,5,9-trimethyltetracyclo[11.2.1.01,10.04,9]hexadecan-6-one chemical structure, C20H32O3, CAS 16836-28-5](/s/MPDUJZZNNBJFAB-OMTDFQDJSA-N.svg)
(1S,9S,10R,14S)-14-Hydroxy-14-(hydroxymethyl)-5,5,9-trimethyltetracyclo[11.2.1.01,10.04,9]hexadecan-6-one
CAS 16836-28-5C20H32O3
Kaurane-7,18-diol, 15,16-epoxy-, (4beta,7alpha,15alpha)-
CAS 87376-64-5C20H32O3
Eubotriol
CAS 42932-76-3C20H32O3
16-Kaurene-2,6,15-triol
C20H32O3
17-Methylandrost-5-ene-3beta,11beta,17beta-triol
CAS 5446-39-9C20H32O3
17beta-Methoxyandrost-5-ene-3beta,16beta-diol
CAS 2041-83-0C20H32O3
16,17-Dihydroxykauran-3-one
C20H32O3
9alpha-Hydroxy-8,13-epoxy-labd-14-EN-11-one
CAS 72963-78-1C20H32O3
Aplykurodin B
CAS 101691-09-2C20H32O3
2-Oxopopulifolic acid
CAS 900151-76-0C20H32O3
(+)(-)-8,12-Trans-9-oxo-prosta-5,14-dienoic acid
CAS 142666-04-4C20H32O3
Excoecarin A
CAS 183900-28-9C20H32O3
![(3R,5aS,6S,9aR,10aS)-5a,10a-Dimethyl-9-methylidene-3-propan-2-yl-2,5,6,7,8,10-hexahydro-1H-benzo[f]azulene-3,6,9a-triol chemical structure, C20H32O3, CAS 80243-68-1](/s/BHLWYXNPQWHDHX-WKWVNEEDSA-N.svg)
(3R,5aS,6S,9aR,10aS)-5a,10a-Dimethyl-9-methylidene-3-propan-2-yl-2,5,6,7,8,10-hexahydro-1H-benzo[f]azulene-3,6,9a-triol
CAS 80243-68-1C20H32O3
6-Hydroxy-8-(3-hydroxy-3-methylpent-4-enyl)-4,4a,7,8-tetramethyl-5,6,7,8a-tetrahydro-1H-naphthalen-2-one
CAS 1217743-31-1C20H32O3
ent-3-Oxokaurane-16,17-diol
C20H32O3
12(S)-HETE-d8
CAS 84807-90-9C20H32O3
![(4E,10Z)-4-(Hydroxymethyl)-10,14-dimethyl-7-prop-1-en-2-yl-15-oxabicyclo[12.1.0]pentadeca-4,10-dien-6-ol chemical structure, C20H32O3](/s/FLJAFHRJXPAASR-ZVAYTVRPSA-N.svg)
(4E,10Z)-4-(Hydroxymethyl)-10,14-dimethyl-7-prop-1-en-2-yl-15-oxabicyclo[12.1.0]pentadeca-4,10-dien-6-ol
C20H32O3
Sagittine G
CAS 878158-02-2C20H32O3
![(1R,2S,4S,5S,6R,9S,10S,13R)-5-(Hydroxymethyl)-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-2,6-diol chemical structure, C20H32O3, CAS 37720-78-8](/s/ZHAIQJLGKAVXSD-SSADKFRXSA-N.svg)
(1R,2S,4S,5S,6R,9S,10S,13R)-5-(Hydroxymethyl)-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-2,6-diol
CAS 37720-78-8C20H32O3
(4aR,7R,10aS)-1,3,4,5,6,7,8,9,10,10a-Decahydro-7-hydroxy-1,1-dimethyl-7-(1-methylethyl)-4a(2H)-phenanthrenecarboxylic acid
CAS 173932-79-1C20H32O3
5(S)-HETE-d8
CAS 330796-62-8C20H32O3
17(R)-Hete
CAS 183509-24-2C20H32O3
Methyl 4-(dodecyloxy)benzoate
CAS 40654-49-7C20H32O3
- (5Z,8Z,11Z,14Z,19R)-19-Hydroxyicosa-5,8,11,14-tetraenoic acid115461-39-7C20H32O3
- 10-Hydroxyeicosatetraenoic acid167697-52-1C20H32O3
- (5E,8E,10E,12S,14E)-12-Hydroxyicosa-5,8,10,14-tetraenoic acid55821-52-8C20H32O3
- (4I(2),7I(2))-Kaur-15-ene-7,17,18-triol24338-59-8C20H32O3
- 18-Oxo-19-hydroxynerylgeraniol117255-04-6C20H32O3
- 5-(6-Hydroxy-5,5,8a-trimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl)-3-methylpent-2-enoic acidC20H32O3
- 4-(Dodecyloxy)-3-methoxybenzaldehyde93206-91-8C20H32O3
- 11-Hydroxy-5E,8Z,12Z,14Z-eicosatetraenoic acid73804-65-6C20H32O3
- 15-HETE-d82525175-31-7C20H32O3
- Isotridecyl salicylate94110-04-0C20H32O3
- 5,8,10,14-Eicosatetraenoic acid, 12-hydroxy-, (E,Z,Z,Z)-71030-37-0C20H32O3
- ent-14,16-Epoxy-8-pimarene-3,15-diol1188281-98-2C20H32O3
- 12-HETE-d82525175-25-9C20H32O3
- 9(S)-HETE-d82738376-86-6C20H32O3
- Excoecarin B183900-29-0C20H32O3
- (1R,4S,5R,6R,9S,10S)-5,13-Bis(hydroxymethyl)-5,9-dimethyltetracyclo[11.2.1.01,10.04,9]hexadec-14-en-6-olC20H32O3
- (1R,3aR,4R,8aS)-8a-Hydroxy-3a,6-dimethyl-1-(propan-2-yl)-1,2,3,3a,4,7,8,8a-octahydroazulen-4-yl (2Z)-2-methylbut-2-enoate79803-28-4C20H32O3
- ent-16S,17-Dihydroxyatisan-3-one112523-91-8C20H32O3
- Tetradecanoic acid, 2-hydroxyphenyl ester85194-00-9C20H32O3
- 20-Hydroxy-eicosatetraenoic acid69845-60-9C20H32O3
- 2,6-Di-tert-butyl-4-(5,5-dimethyl-1,3-dioxan-2-yl)phenol41715-23-5C20H32O3
- Dodecyl 4-methoxybenzoate56954-80-4C20H32O3
- 2|A,6|A,15|A-Trihydroxy-ent-kaur-16-ene53452-32-7C20H32O3
- Tridecyl 4-hydroxybenzoate69679-32-9C20H32O3
- (4-Methoxyphenyl)methyl laurate93980-79-1C20H32O3
- 8(9)-Eet82864-43-5C20H32O3
- Virescenol A22343-46-0C20H32O3
- 11,12-Epoxyeicosatrienoic acid, trans-848760-26-9C20H32O3
- Dayecrystal AC20H32O3
- Benzyl oxy tridecanoic acid62422-83-7C20H32O3
- (11S)-11-Hydroxyicosa-5,8,12,14-tetraenoic acidC20H32O3
- Asperdiol64180-67-2C20H32O3
- 15-Hydroxyeicosatetraenoic acid73180-00-4C20H32O3
- Benzeneacetic acid, 4-(dodecyloxy)-79794-88-0C20H32O3
- 6-((8-Methoxy-4,8-dimethylnonan-2-yl)oxy)-2,3-dihydrobenzofuran51079-60-8C20H32O3
- 2-(5,9-Dimethyl-decyl)-6-hydroxy-benzoic acid methyl ester1171921-46-2C20H32O3
- (5Z,11Z,15R)-15-Hydroxyeicosa-5,11-dien-13-ynoic Acid339534-01-9C20H32O3
- Sinfernol107584-82-7C20H32O3
- 3-Hydroxy-16-(hydroxymethyl)androstan-17-one6960-00-5C20H32O3
- 5H-3,5a-Methano-1H-cyclopenta(5,6)naphth(1,2-c)oxepin-2,8-diol, tetradecahydro-7a,8-dimethyl-2295-94-5C20H32O3
- Ethanone, 1-[4-(dodecyloxy)-2-hydroxyphenyl]-52122-72-2C20H32O3
- 1-O-Hexyl-4-pivaloyl-2,3,5-trimethylhydroquinone153474-18-1C20H32O3
- (3R,4aR,6R,6aS,10aS,10bR)-3-Ethenyl-6-hydroxy-3,4a,7,7,10a-pentamethyl-2,5,6,6a,8,9,10,10b-octahydrobenzo[f]chromen-1-one121817-29-6C20H32O3
- Ethyl [2,4-bis(2-methylbutan-2-yl)phenoxy]acetate69080-76-8C20H32O3
- p-Tridecyloxybenzoic acid15872-45-4C20H32O3
- (+/-)5,6-DHET lactoneC20H32O3
- 2beta,6beta,15alpha-Trihydroxy-ent-kaur-16-eneC20H32O3
- 16beta-Hydroxymestanolone863760-64-9C20H32O3
- (4alpha)-18-Hydroxykauran-17-oic acid106454-60-8C20H32O3
- 5,9-Methanobenzocycloocten-4(1H)-one, 2,3,5,6,7,8,9,10-octahydro-5-(2-hydroxyethoxy)-2,2,7,7,9-pentamethyl-15919-97-8C20H32O3
- 3-tert-Butyl-4-hydroxyphenyl decanoate167997-29-7C20H32O3
- (6E,8E,11E,14E)-5-Hydroxyicosa-6,8,11,14-tetraenoic acid72255-35-7C20H32O3
- Eicosatetraenoic acid, 12-hydroxy-68795-05-1C20H32O3
- (2R,4R)-1-Benzyloxy-4,8-dimethyl-4-vinyl-nonane-2,8-diol130675-14-8C20H32O3
- 1-Methylethyl 3,5-bis(1,1-dimethylethyl)-4-hydroxybenzenepropanoate65901-04-4C20H32O3
- 5,5,9-Trimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-3,7,15-triolC20H32O3
- 5-[5-(Hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]-3-methylpent-2-enoic acid7234-27-7C20H32O3
- 5,8,11,14-Eicosatetraenoic acid, 10-hydroxy-, [R-(all-Z)]-C20H32O3
- 6-[(7-Ethoxy-3,7-dimethyloctyl)oxy]-2,3-dihydro-1-benzofuran51079-69-7C20H32O3
- (A+/-)5(6)-DiHET lactoneC20H32O3
- Orb199246783915-59-7C20H32O3
- 2-[2,4-Bis(2-methylbutan-2-yl)phenoxy]-2-methylpropanoic acid89744-93-4C20H32O3
- 2-{[8-(Benzyloxy)octyl]oxy}oxane91842-56-7C20H32O3
- 5beta,8alpha,9beta,10alpha,13alpha,15alpha,16beta-15,16-Epoxykaurane-2beta,3alpha-diol140636-08-4C20H32O3
- 1-(3,4-Dimethoxy-phenyl)-dodecan-1-one96966-45-9C20H32O3
- 5-[(1S,4aR,6S,8aR)-6-Hydroxy-5,5,8a-trimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]-3-methylpent-2-enoic acidC20H32O3
- Isocupressic acid, (-)-2382930-26-7C20H32O3
- (4-{[3-(Methoxymethyl)-2,4,5,6-tetramethylphenoxy]methyl}cyclohexyl)methanol865625-97-4C20H32O3
- 5beta,8alpha,9beta,10alpha-Kaur-16-ene-2beta,3alpha,15alpha-triol140636-09-5C20H32O3
- (3S,8R,9S,10R,13S,14S,16S,17R)-3-Methoxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-16,17-diol6767-49-3C20H32O3
- 13-Hydroxy-13-(hydroxymethyl)-5,5,9-trimethyltetracyclo[10.2.2.01,10.04,9]hexadecan-6-oneC20H32O3
- Eicosatetraenoic acid, 11-hydroxy-73179-92-7C20H32O3
- (5E,8E,11E)-13-[(2S,3R)-3-Pentyloxiran-2-yl]trideca-5,8,11-trienoic acid197508-62-6C20H32O3
- (5Z,8Z,11S,12Z,14Z)-11-Hydroxyicosa-5,8,12,14-tetraenoic acidC20H32O3
- 6-(1-Hydroxypentadeca-3,6,9-trienyl)oxan-2-oneC20H32O3
- 4-Hydroxyphenyl tetradecanoate83791-07-5C20H32O3
Frequently asked questions
What is the molar mass of C20H32O3?
The molar mass of C20H32O3 is 320.47 g/mol, calculated from standard atomic weights for 20 carbon atoms, 32 hydrogen atoms and 3 oxygen atoms. The monoisotopic mass is 328.2854 Da.
How many compounds have the formula C20H32O3?
CompoundList lists 227 compounds with the molecular formula C20H32O3, including Dictyotriol A, (1S,9S,10R,14S)-14-Hydroxy-14-(hydroxymethyl)-5,5,9-trimethyltetracyclo[11.2.1.01,10.04,9]hexadecan-6-one, Kaurane-7,18-diol, 15,16-epoxy-, (4beta,7alpha,15alpha)-. 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 C20H32O3?
C20H32O3 has a degree of unsaturation of 5. 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.