(25R)-5a-Spiro­stane-3,12-dione

The title compound, C(27)H(40)O(4), was obtained from the oxidation of (25R)-3b-hydr­oxy-5a-spiro­stan-12-one (Hecogenin) by Jone’s reagent. The mol­ecule contains six alicyclic and heterocyclic rings, all trans-fused, among which four six-membered rings adopt similar chair conformations while two f...

Descripción completa

Detalles Bibliográficos
Autores principales: Zi, Tie-Ying, Zang, Zhi-He, Yuan, Ming-Yong, Zheng, Ling-Li
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2968410/
https://www.ncbi.nlm.nih.gov/pubmed/21581849
http://dx.doi.org/10.1107/S1600536808043687
Descripción
Sumario:The title compound, C(27)H(40)O(4), was obtained from the oxidation of (25R)-3b-hydr­oxy-5a-spiro­stan-12-one (Hecogenin) by Jone’s reagent. The mol­ecule contains six alicyclic and heterocyclic rings, all trans-fused, among which four six-membered rings adopt similar chair conformations while two five-membered rings assume an envelope conformation.

Ejemplares similares