Molecular formula

C₂₈H₄₂O₇

20 compounds have this formula on CompoundList.

Molar mass: 490.64g/mol
Monoisotopic mass: 490.2931Da
Atoms: 77
Elements: 3
Rings plus double bonds: 8

The formula C28H42O7 describes a molecule made of 28 carbon atoms, 42 hydrogen atoms and 7 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 × 2868.55%
12.011 × 28 = 336.308 g/mol
H Hydrogen × 428.63%
1.008 × 42 = 42.336 g/mol
O Oxygen × 722.83%
15.999 × 7 = 111.993 g/mol

Look up another formula

Compounds with the formula C28H42O7

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 20 of 20 compounds

Caudatin

CAS 38395-02-7C₂₈H₄₂O₇

Hemibrevetoxin B

CAS 122271-91-4C₂₈H₄₂O₇

Colletotrichin

CAS 61235-00-5C₂₈H₄₂O₇

Methyl 3alpha-[(ethoxycarbonyl)oxy]-7,12-dioxo-5beta-cholan-24-oate

CAS 21059-42-7C₂₈H₄₂O₇

Caseamembrin B

CAS 664351-46-6C₂₈H₄₂O₇

Macrocarpal J

CAS 179603-47-5C₂₈H₄₂O₇

Drevogenin A

CAS 10163-83-4C₂₈H₄₂O₇

Methyl lucidenate C

CAS 98094-88-3C₂₈H₄₂O₇

Orb1682175

CAS 179388-54-6C₂₈H₄₂O₇

Methyl lucidenate G

CAS 102607-20-5C₂₈H₄₂O₇

Somnifericin

CAS 173693-57-7C₂₈H₄₂O₇

(1R,2S,5S,10S,12E,14S,15S,16S,17S,18R)-1,17-Dihydroxy-10,18-dimethoxy-2,14,16-trimethyl-5-phenyl-4,19-dioxabicyclo(13.3.1)nonadec-12-en-3-one

CAS 188729-86-4C₂₈H₄₂O₇

[(3S,5R,7S,8R,9S,10S,11R,13S,14S)-7,11-Diacetyloxy-4,4,10,13,14-pentamethyl-17-oxo-1,2,3,5,6,7,8,9,11,12,15,16-dodecahydrocyclopenta[a]phenanthren-3-yl] acetate

CAS 10380-92-4C₂₈H₄₂O₇

2H,3H-Cyclopenta(d')naphtho(1,8-bc:2,3-b')difuran-6-acetic acid, 2a,4,5,5a,6,6a,8,9,9a,10a,10b,10c-dodecahydro-5-hydroxy-3-methoxy-2a,5a,6a-7-tetramethyl-8-(tetrahydro-3-furanyl)-, methyl ester

CAS 121212-35-9C₂₈H₄₂O₇

(5beta,7alpha,12alpha)-7,12-Bis(acetyloxy)-3-oxocholan-24-oic acid

CAS 300386-87-2C₂₈H₄₂O₇

3beta-((2,6-Dideoxy-3-O-methyl-D-arabino-hexopyranosyl)oxy)-14beta,21-epoxy-2beta-hydroxypregn-5-en-19-al

CAS 560-52-1C₂₈H₄₂O₇

Methyl 2-acetyloxy-4-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-acetyloxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-4-oxobutanoate

CAS 23328-18-9C₂₈H₄₂O₇

3-Oxo-7alpha,12alpha-diacetoxy-5beta-cholan-24-oic acid

C₂₈H₄₂O₇

(4R)-4-[(5R,7R,8R,9R,10S,12S,13R,14S,17R)-7,12-Diacetyloxy-10,13-dimethyl-3-oxo-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid

C₂₈H₄₂O₇

(4S)-4-[(5S,7S,8S,9R,10R,12R,13S,14R,17S)-7,12-Diacetyloxy-10,13-dimethyl-3-oxo-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid

C₂₈H₄₂O₇

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What is the molar mass of C28H42O7?

The molar mass of C28H42O7 is 490.64 g/mol, calculated from standard atomic weights for 28 carbon atoms, 42 hydrogen atoms and 7 oxygen atoms. The monoisotopic mass is 490.2931 Da.

How many compounds have the formula C28H42O7?

CompoundList lists 20 compounds with the molecular formula C28H42O7, including Caudatin, Hemibrevetoxin B, Colletotrichin. 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 C28H42O7?

C28H42O7 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.