来自高乌头（Delphinium anthriscifolium var. savatieri）的新型C18-二萜生物碱。

New C18-diterpenoid alkaloids from Delphinium anthriscifolium var. savatieri.

作者信息

Song Lei, Liang Xiao-Xia, Chen Dong-Lin, Jian Xi-Xian, Wang Feng-Peng

机构信息

Department of Chemistry of Medicinal Natural Products, West China College of Pharmacy, Sichuan University, Chengdu, PR China.

出版信息

Chem Pharm Bull (Tokyo). 2007 Jun;55(6):918-21. doi: 10.1248/cpb.55.918.

DOI:10.1248/cpb.55.918

PMID:17541195

Abstract

Five new C18-diterpenoid alkaloids, anthriscifolcines A (1), B (2), C (3), D (4), and E (5), together with a known C19-diterpenoid alkaloid delcorine (6), were isolated from the whole herb of Delphinium anthriscifolium var. savatieri. The structures of these new alkaloids were established on the basis of spectral data (1D- and 2D-NMR, HR-ESI-MS).

摘要

从北乌头变种狭叶乌头的全草中分离得到5个新的C18 - 二萜生物碱，分别为茴芹乌头碱A（1）、B（2）、C（3）、D（4）和E（5），以及1个已知的C19 - 二萜生物碱德考宁（6）。这些新生物碱的结构通过光谱数据（1D - 和2D - NMR，HR - ESI - MS）得以确定。