(20S)-22-Acetoxymethyl-6β-methoxy-3α,5-dihydro-3′H-cyclopropa[3α,5]-5α-pregnane

In the title steroid derivative, C25H40O3, the fused cyclopropane unit that corresponds to a part of the A ring has a β-configuration and the associated cyclopentane ring an envelope-shaped conformation.

Bibliographic Details
Main Authors: Kamal Aziz Ketuly, A. Hamid A. Hadi, Seik Weng Ng
Format: Article
Language:English
Published: International Union of Crystallography 2009-07-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809020674