(3R,5S,7R,8R,9S,10S,12S,13R,14S)-10,13-Dimethyl-17-[5-oxo-5-(prop-2-yn-1-yloxy)pentan-2-yl]hexadecahydro-1H-cyclopenta[a]phenanthrene-3,7,12-triyl triacetate

(3R,5S,7R,8R,9S,10S,12S,13R,14S)-10,13-Dimethyl-17-[5-oxo-5-(prop-2-yn-1-yloxy)pentan-2-yl]hexadecahydro-1H-cyclopenta[a]phenanthrene-3,7,12-triyl triacetate

In the title compound, C33H48O8, four terminal H atoms of cholic acid are replaced by three acetyl and one terminal alkyne group. All the acetyl residues are twisted with respect to the rings (A, B and C) to which they are attached. The cyclopentane ring D adopts an envelope conformation with the me...

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Bibliographic Details
Main Authors: T. Kavitha, Devaraj Anandkumar, Perumal Rajakumar, Srinivasan Bargavi, Srinivasakannan Lakshmi
Format: Article
Language:English
Published: International Union of Crystallography 2017-03-01
Series:IUCrData
Subjects:
crystal structure
cholic acid
terminal alkynes
hydrogen bonding
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2414314617004369

Internet

http://scripts.iucr.org/cgi-bin/paper?S2414314617004369

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