Constituents of two Acalypha species

被引:18
作者
Siems, K
Jakupovic, J
Castro, V
Poveda, L
机构
[1] TECH UNIV BERLIN,INST ORGAN CHEM,D-10623 BERLIN,GERMANY
[2] ANALYTICON GMBH,D-13355 BERLIN,GERMANY
[3] UNIV COSTA RICA,ESCUELA QUIM,SAN JOSE,COSTA RICA
关键词
Acalypha macrostachya; A-diversifolia; Euphorbiaceae; diterpene; friedolabdane;
D O I
10.1016/0031-9422(95)00650-8
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
The stem extract of Acalypha macrostachya yielded, in addition to known compounds, two new friedolabdanes and a new curcumene derivative. A. diversifolia gave a known amide. The structures were elucidated by high-field NMR spectroscopy.
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页码:851 / 853
页数:3
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