2-[(8-Meth­oxy­carbonyl-4b,8-dimethyl-4b,5,6,7,8,8a,9,10-octa­hydro­phenan­thren-3-yl)amino]-3,5-dinitro­benzoic acid ethyl acetate monosolvate

The title compound, C25H27N3O8·C4H8O2, has a diterpene skeleton in which the fused cyclo­hexane rings exhibit chair and half-chair conformations. An intra­molecular C—H⋯O hydrogen bond occurs. In the crystal, N—H⋯O, O—H⋯O and C—H⋯O hydrogen bonds are observed.

Bibliographic Details
Main Authors: Tong, Bihai, Zhang, Ye
Format: Online
Language:English
Published: International Union of Crystallography 2012
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3435697/