Molecular formula
C27H42O4
79 compounds have this formula on CompoundList.
- Molar mass
- 430.63g/mol
- Monoisotopic mass
- 433.3271Da
- Atoms
- 73
- Elements
- 3
- Rings plus double bonds
- 7
The formula C27H42O4 describes a molecule made of 27 carbon atoms, 42 hydrogen atoms and 4 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 × 2775.31%12.011 × 27 = 324.297 g/mol
- H Hydrogen × 429.83%1.008 × 42 = 42.336 g/mol
- O Oxygen × 414.86%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C27H42O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 79 of 79 compounds
Ruscogenin
CAS 472-11-7C27H42O4
(+)-Hecogenin
CAS 467-55-0C27H42O4
7alpha-Hydroxy-3-oxo-4-cholestenoic acid
CAS 115538-85-7C27H42O4
Calcipotriene hydrate
CAS 147657-22-5C27H42O4
(3beta,22alpha,25S)-22,25-Epoxyfurost-5-ene-3,26-diol
CAS 6811-35-4C27H42O4
Cryptogenin
CAS 468-99-5C27H42O4
Laxogenin
CAS 1177-71-5C27H42O4
(1S)-1,25-Dihydroxy-24-oxocalciol
CAS 76338-50-6C27H42O4
Pennogenin
CAS 507-89-1C27H42O4
12-Epi-deoxoscalarin
CAS 64825-80-5C27H42O4
1,25-Dihydroxy-23-oxo-vitamin D3
CAS 82095-23-6C27H42O4
Calcipotriol hydrate, >=98% (HPLC)
C27H42O4
Eichlerialactone
CAS 2202-01-9C27H42O4
![trans-(1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate chemical structure, C27H42O4](/s/XBKHACNRWFKJNC-FCHYESIQSA-N.svg)
trans-(1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate
C27H42O4
(5Z,7E,22E,24S)-24-Cyclopropyl-9,10-secochola-5,7,10(19),22-tetraene-1a,3b,24-triol
C27H42O4
![trans-(1R,3S)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate chemical structure, C27H42O4](/s/XBKHACNRWFKJNC-HDJQFYIWSA-N.svg)
trans-(1R,3S)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate
C27H42O4
![trans-(1R,3S,5E)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate chemical structure, C27H42O4](/s/XBKHACNRWFKJNC-XOLMQUHCSA-N.svg)
trans-(1R,3S,5E)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate
C27H42O4
![5-[2-[1-(5-Cyclopropyl-5-hydroxypent-3-en-2-yl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate chemical structure, C27H42O4](/s/XBKHACNRWFKJNC-UHFFFAOYSA-N.svg)
5-[2-[1-(5-Cyclopropyl-5-hydroxypent-3-en-2-yl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate
C27H42O4
![trans-(1R,3S)-5-[2-[(1R,3aS,7aR)-1-[(2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate chemical structure, C27H42O4](/s/XBKHACNRWFKJNC-XYGBQYPUSA-N.svg)
trans-(1R,3S)-5-[2-[(1R,3aS,7aR)-1-[(2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate
C27H42O4
![(1R)-5-[2-[(1R,3aS,7aR)-1-[(E,2R,5S)-5-Cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate chemical structure, C27H42O4](/s/XBKHACNRWFKJNC-MRCDAASISA-N.svg)
(1R)-5-[2-[(1R,3aS,7aR)-1-[(E,2R,5S)-5-Cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate
C27H42O4
![trans-(1R,3S,5Z)-5-[(2Z)-2-[(1R,3aS,7aR)-1-[(E,2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate chemical structure, C27H42O4](/s/XBKHACNRWFKJNC-LLVWWKBGSA-N.svg)
trans-(1R,3S,5Z)-5-[(2Z)-2-[(1R,3aS,7aR)-1-[(E,2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate
C27H42O4
![trans-(1R,3S,5E)-5-[(2Z)-2-[(1R,3aS,7aR)-1-[(2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate chemical structure, C27H42O4](/s/XBKHACNRWFKJNC-JNBIUOHPSA-N.svg)
trans-(1R,3S,5E)-5-[(2Z)-2-[(1R,3aS,7aR)-1-[(2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate
C27H42O4
![trans-(1R,3S)-5-[2-[(1R,3aS,7aR)-1-[(E,2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate chemical structure, C27H42O4](/s/XBKHACNRWFKJNC-UDHOCVRNSA-N.svg)
trans-(1R,3S)-5-[2-[(1R,3aS,7aR)-1-[(E,2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate
C27H42O4
![trans-(1R,3S,5Z)-5-[(2E)-2-[(1R)-1-[(E,2R,5S)-5-Cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate chemical structure, C27H42O4](/s/XBKHACNRWFKJNC-KFQPEFPWSA-N.svg)
trans-(1R,3S,5Z)-5-[(2E)-2-[(1R)-1-[(E,2R,5S)-5-Cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexane-1,3-diol, hydrate
C27H42O4
- Balsaminol D1242601-45-1C27H42O4
- Diaulusterol B105317-87-1C27H42O4
- 23,25-Dihydroxy-24-oxovitamin D384164-55-6C27H42O4
- Calcifediol lactol83136-06-5C27H42O4
- 1 suppliersConvallamarogenin16683-27-5C27H42O4
- Kuguacin E1009344-06-2C27H42O4
- Homaxisterol B1877373-33-6C27H42O4
- Homaxisterol C1877373-35-8C27H42O4
- Sargachromanol J856414-59-0C27H42O4
- 11-Ketotigogenin4802-74-8C27H42O4
- Ro 23-4319101558-90-1C27H42O4
- Yuccagenin511-97-7C27H42O4
- 7I+/--hydroxy-3-oxo-4-cholestenoic acid1246298-65-6C27H42O4
- (25R)-3Beta-hydroxycholest-5-en-7-one-26-oic acid1246298-64-5C27H42O4
- (25S)-6Alpha-hydroxy-5alpha-spirostan-3-one72165-06-1C27H42O4
- Isonuatigenin7050-41-1C27H42O4
- Prazerigenin A57701-28-7C27H42O4
- Australigenin90865-22-8C27H42O4
- delta-22-1,25S,26-Trihydroxyvitamin D3144300-56-1C27H42O4
- 3,23-Diacetoxy-24-nor-5-cholene64907-37-5C27H42O4
- 5beta-Spirost-25(27)-en-2beta,3beta-diol267003-22-5C27H42O4
- (3beta,25S)-3,26-Dihydroxycholest-5-ene-16,22-dione64161-55-3C27H42O4
- Pseudohecogenin11005-20-2C27H42O4
- 2 suppliers(25RS)-Ruscogenin874485-32-2C27H42O4
- (R)-Methyl 4-((3R,5R,8S,9S,10R,13R,14S,17R,Z)-6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate1516887-32-3C27H42O4
- (25s)-Spirost-5-ene-1beta,3beta-diol35882-30-5C27H42O4
- (3beta)-3-Hydroxy-7-oxocholest-5-en-26-oic acid148988-30-1C27H42O4
- Methyl (4R)-4-[(3S,8S,9S,10R,13R,14S,17R)-3-acetyloxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate31823-53-7C27H42O4
- (R)-Methyl 4-((3R,5R,8S,9S,10R,13R,14S,17R,E)-6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate1516887-31-2C27H42O4
- Spirost-25(27)-ene-1,3-diol, (1beta,3alpha,5alpha)-80735-21-3C27H42O4
- AM-4030587023-54-9C27H42O4
- Methyl 4-(6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxo-2,3,4,5,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoateC27H42O4
- (R)-Methyl 4-((3R,5R,8S,10S,13R,14S,17R)-3-acetoxy-10,13-dimethyl-2,3,4,5,6,7,8,10,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate30365-63-0C27H42O4
- 3beta-Acetoxychola-5-ene-24-oic acid methyl esterC27H42O4
- 7alpha-Hydroxy-3-oxocholest-4-enoic acid-d32342573-89-9C27H42O4
- 3beta-Hydroxy-7-oxocholest-5-enoic acid-d32342573-92-4C27H42O4
- Methyl 3-(acetyloxy)chol-11-en-24-oate15360-37-9C27H42O4
- [(E)-4-Hexadecanoyloxybut-2-enyl] benzoate59863-55-7C27H42O4
- 3beta,17-Dihydroxypregn-5-en-20-one 17-hexanoate94201-44-2C27H42O4
- (R)-Methyl 4-((3R,5R,8S,9S,10R,13R,14S,17R,Z)-6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoateC27H42O4
- (4R)-Methyl 4-((3S,10R,13R,17R)-3-acetoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoateC27H42O4
- Intermediate 4C27H42O4
- (1R,4S,7S,8R,9R,12S,13R,16S)-5',7,9,13-Tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2'-oxane]-2,16-diol63733-02-8C27H42O4
- Methyl 3alpha-(acetyloxy)chol-5-en-24-oate3633-72-5C27H42O4
- Spirostan-3-one, 6-hydroxy-, (5alpha,6alpha,25R)-111372-85-1C27H42O4
- Cholest-5-ene-16,22-dione, 3,26-dihydroxy-55925-29-6C27H42O4
- Methyl 3-[6-acetyl-3a,9a-dimethyl-1-(5-oxopentan-2-yl)decahydro-1H-cyclopenta[a]cyclopropa[e]naphthalen-6a(7H)-yl]propanoate39110-97-9C27H42O4
- Obeticholic acid impurity 27C27H42O4
- Methyl (5b,6a)-6-Ethyl-3,7-dioxo-cholan-24-oic Acid Ester1926987-00-9C27H42O4
- (1R,3S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(1R,3R,4S)-4-Cyclopropyl-3,4-dihydroxy-1-methylbutyl]octahydro-7a-methyl-4H-inden-4-ylidene]ethylidene]-4-methylene-1,3-cyclohexanediol154530-28-6C27H42O4
- Methyl (4R)-4-[(3S,5R,8S,10S,13R,14S,17R)-3-acetyloxy-10,13-dimethyl-2,3,4,5,6,7,8,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoate881023-82-1C27H42O4
- Methyl 4-[(6Z)-6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxo-2,3,4,5,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoateC27H42O4
- Methyl (4R)-4-[(3R,5R,8S,9R,10R,13R,14S,17R)-6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxo-2,3,4,5,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoateC27H42O4
- Methyl (4S)-4-[(3S,5S,6E,8R,9R,10S,13S,14R,17S)-6-ethylidene-3-hydroxy-10,13-dimethyl-7-oxo-2,3,4,5,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoateC27H42O4
- Methyl 4-[(10R,13R)-3-acetyloxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoateC27H42O4
Frequently asked questions
What is the molar mass of C27H42O4?
The molar mass of C27H42O4 is 430.63 g/mol, calculated from standard atomic weights for 27 carbon atoms, 42 hydrogen atoms and 4 oxygen atoms. The monoisotopic mass is 433.3271 Da.
How many compounds have the formula C27H42O4?
CompoundList lists 79 compounds with the molecular formula C27H42O4, including Ruscogenin, (+)-Hecogenin, 7alpha-Hydroxy-3-oxo-4-cholestenoic acid. 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 C27H42O4?
C27H42O4 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.