Anthriscifolcine A, a C18-diterpenoid alkaloid

Autor: Zhi-Jun Song, Wei-Quan Chen, Xiao-Ying Du, Yun-Fei Yuan, Han-Hong Xu

Médium: Article
Vydáno: International Union of Crystallography 2011-02-01

Popis

The title compound, C26H39NO7, which was isolated from Delphinium anthriscifolium var. majus, has a lycoctonine carbon skeleton containing four six-membered rings (A, B, D and E) and three five-membered rings (C, F and G). Rings A, B and E adopt chair conformation, while ring D adopts a boat conformation. Rings C and F adopt envelope conformations.