3 NEW MELAMPOLIDE SESQUITERPENES, POLYMATIN-A, POLYMATIN-B, AND POLYMATIN-C, FROM POLYMNIA-MACULATA CAV VAR MACULATA

被引：23

作者：

LEVAN, N

FISCHER, NH

机构：

[1] Department of Chemistry, Louisiana State University, Baton Rouge

来源：

PHYTOCHEMISTRY | 1979年 / 18卷 / 05期

关键词：

Compositae; Heliantheae; Melampodiinae; new melampolide type sesquiterpene lactones; Polymnia maculata Cav. var. maculata;

D O I：

10.1016/0031-9422(79)80027-8

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Three new melampolide type sesquiterpene lactones were isolated from Polymnia maculata Cav. var. maculata. Their structures were determined by spectroscopic and chemical means. Based on the presently available chemical data, the chemotaxonomic position of Polymnia within the subtribe is discussed. © 1979.

引用

页码：851 / 854

页数：4

共 25 条

[11] MACULATIN - ISOMER OF UVEDALIN EPOXIDE FROM POLYMNIA-MACULATA [J].