从盖氏风车子心材中分离得到的四种新倍半萜衍生物。

Four new sesquiterpenoid derivatives from the heartwood of Mansonia gagei.

作者信息

Tiew Pattara, Ioset Jean-Robert, Kokpol Udom, Schenk Kurt, Jaiboon Nongnuj, Chaichit Narongsak, Chavasiri Warinthorn, Hostettmann Kurt

机构信息

Institut de Pharmacognosie et Phytochimie, Université de Lausanne, BEP, Switzerland.

出版信息

J Nat Prod. 2002 Sep;65(9):1332-5. doi: 10.1021/np020024e.

DOI:10.1021/np020024e

PMID:12350159

Abstract

Four new sesquiterpenoid derivatives named mansonones N (1), O (2), P (3), and Q (4) were isolated from a dichloromethane extract of the heartwood of Mansonia gagei, a plant used in folk medicine in Thailand. Their structures were resolved on the basis of spectrometric data interpretation and the single-crystal X-ray analysis of 1 and 2.

摘要

从泰国民间药用植物曼森尼亚盖吉（Mansonia gagei）的心材二氯甲烷提取物中分离出四种新的倍半萜衍生物，命名为曼森酮N（1）、O（2）、P（3）和Q（4）。它们的结构通过光谱数据分析以及1和2的单晶X射线分析得以确定。