从光萼鸡屎藤中分离并合成一种新的色烯查尔酮和一种新的色烯。

Isolation and synthesis of a new chromenochalcone and a new chromene from Orthosiphon glabratus.

作者信息

Das Biswanath, Thirupathi Ponnaboina, Kumar Rathod Aravind, Sarma Akella Venkata Subramanya, Basha Shaik Jilani

机构信息

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

出版信息

J Asian Nat Prod Res. 2009;11(3):202-8. doi: 10.1080/10286020802682809.

DOI:10.1080/10286020802682809

PMID:19408142

Abstract

Chemical investigation on Orthosiphon glabratus afforded 10 compounds, among which a chromenochalcone and a chromene are new. The structures of the new constituents were settled from their 1D- and 2D-NMR spectra. The synthesis of these two compounds and some of their analogues have been accomplished.

摘要

对光萼鸡脚参进行化学研究得到了10种化合物，其中一种色烯并查尔酮和一种色烯是新化合物。新成分的结构通过其一维及二维核磁共振谱得以确定。已完成了这两种化合物及其一些类似物的合成。