2′-Methylpyrazolo[4′,3′:16,17]androst-5-en-3β-ol

In the title compound, C21H30N2O, there are five fused rings. The A and C rings adopt chair conformations, ring B adopts an 8β,9α-half-chair conformation and ring D adopts a 14α-envelope conformation. The pyrazole ring is planar. Intermolecular O—...

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Bibliographic Details
Main Authors: Hu-ling Zheng, Peng Xia, Ying Chen
Format: Article
Language:English
Published: International Union of Crystallography 2009-06-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809019539