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

(2R,3S,5S,8S,9S,10R,13S,14S,17R)-17-[(2S,3R,4R)-3,4-二羟基-6,6-二甲基-5-亚甲基庚-2-基]-2,3-二羟基-10,13-二甲基-1,2,3,4,5,7,8,9,11,12,14,15,16,17-十四氢环戊[a]菲-6-酮

(2R,3S,5S,8S,9S,10R,13S,14S,17R)-17-[(2S,3R,4R)-3,4-dihydroxy-6,6-dimethyl-5-methylideneheptan-2-yl]-2,3-dihydroxy-10,13-dimethyl-1,2,3,4,5,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-6-one (CAS 111618-87-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C29H48O5 and a molecular weight of 476.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
111618-87-2
Jingsj CID
J-696075-3
Molecular Formula
C29H48O5
Chinese Name
(2R,3S,5S,8S,9S,10R,13S,14S,17R)-17-[(2S,3R,4R)-3,4-二羟基-6,6-二甲基-5-亚甲基庚-2-基]-2,3-二羟基-10,13-二甲基-1,2,3,4,5,7,8,9,11,12,14,15,16,17-十四氢环戊[a]菲-6-酮
Molecular Weight
476.7 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (2R,3S,5S,8S,9S,10R,13S,14S,17R)-17-[(2S,3R,4R)-3,4-dihydroxy-6,6-dimethyl-5-methylideneheptan-2-yl]-2,3-dihydroxy-10,13-dimethyl-1,2,3,4,5,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-6-one?

The CAS number of (2R,3S,5S,8S,9S,10R,13S,14S,17R)-17-[(2S,3R,4R)-3,4-dihydroxy-6,6-dimethyl-5-methylideneheptan-2-yl]-2,3-dihydroxy-10,13-dimethyl-1,2,3,4,5,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-6-one is 111618-87-2.

What are the molecular formula and molecular weight of (2R,3S,5S,8S,9S,10R,13S,14S,17R)-17-[(2S,3R,4R)-3,4-dihydroxy-6,6-dimethyl-5-methylideneheptan-2-yl]-2,3-dihydroxy-10,13-dimethyl-1,2,3,4,5,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-6-one?

(2R,3S,5S,8S,9S,10R,13S,14S,17R)-17-[(2S,3R,4R)-3,4-dihydroxy-6,6-dimethyl-5-methylideneheptan-2-yl]-2,3-dihydroxy-10,13-dimethyl-1,2,3,4,5,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-6-one has molecular formula C29H48O5 and molecular weight 476.7 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(2R,3S,5S,8S,9S,10R,13S,14S,17R)-17-[(2S,3R,4R)-3,4-dihydroxy-6,6-dimethyl-5-methylideneheptan-2-yl]-2,3-dihydroxy-10,13-dimethyl-1,2,3,4,5,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-6-one (CAS 111618-87-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-696075-3 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.