Compound Q&A
What is (8R,9S,13S,14S}-13-Ethyl-3-methoxy-1,4,6,7,8,9,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-one (CAS: 2322-77-2)?
Answer
![(8R,9S,13S,14S)-13-Ethyl-3-methoxy-1,4,6,7,8,9,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-one (non-preferred name)](https://static.chemtradehub.com/structs/232/2322-77-2-9bc0.webp "(8R,9S,13S,14S)-13-Ethyl-3-methoxy-1,4,6,7,8,9,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-one (non-preferred name)")
This compound, with CAS number 2322-77-2, is a steroid derivative characterized by a fully saturated cyclopenta[a]phenanthrene ring system. Its chemical formula is C24H48O3, and it exhibits properties typical of bile acid analogs, including solubility in organic solvents and a white crystalline or amorphous appearance. It is structurally related to cholic acid but modified with a methoxy group at the 3-position and an ethyl group at the 13-position.
About
CAS No
2322-77-2
English Name
(8R,9S,13S,14S)-13-Ethyl-3-methoxy-1,4,6,7,8,9,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-one (non-preferred name)
Molecular Formula
C20H28O2
Molecular Weight
300.44 g/mol
SMILES
CCC12CCC3C(C1CCC2=O)CCC4=C3CC=C(C4)OC
InChIKey
PQMRKLSVUBRLLQ-XSYGEPLQSA-N
Last Updated: 2025-08-28 11:52
![(8R,9S,13S,14S)-13-Ethyl-3-methoxy-1,4,6,7,8,9,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-one (non-preferred name) — Jin Jinle (Hunan) Chemical Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce76192b2de6e8e95a464e/67ce76192b2de6e8e95a464e-logo.webp){kind=logo}