来自琴叶珊瑚的新型大环二萜类化合物。

New macrocyclic diterpenoids from Jatropha multifida.

作者信息

Das Biswanath, Ravikanth Bommena, Laxminarayana Keetha, Ramarao Bethapudi, Raju Tuniki Venugopal

机构信息

Organic Chemistry Division-I, Indian Institute of Chemical Technology, Hyderabad-500 007, India.

出版信息

Chem Pharm Bull (Tokyo). 2009 Mar;57(3):318-20. doi: 10.1248/cpb.57.318.

DOI:10.1248/cpb.57.318

PMID:19252329

Abstract

Chemical investigation on the stems of Jatropha multifida resulted in the isolation of two new macrocyclic diterpenoids whose structures were established by extensive studies of their 1D and 2D-NMR spectra. The occurrence of ten other known compounds in this species is reported here for the first time.

摘要

对珊瑚花茎进行化学研究，从中分离出两种新的大环二萜类化合物，通过对其一维和二维核磁共振谱的广泛研究确定了它们的结构。本文首次报道了该物种中其他十种已知化合物的存在情况。