Bioactive iridoids and a new lignan from Allamanda cathartica and Himatanthus fallax from the Suriname rainforest

被引:51
作者
Abdel-Kader, MS
Wisse, J
Evans, R
van der Werff, H
Kingston, DGI [1 ]
机构
[1] Virginia Polytech Inst & State Univ, Dept Chem, Blacksburg, VA 24061 USA
[2] Bedrijf Geneesmiddelen Voorziening Suriname, Commissaris Roblesweg, Geyersluit, Suriname
[3] Missouri Bot Garden, St Louis, MO 63166 USA
来源
JOURNAL OF NATURAL PRODUCTS | 1997年 / 60卷 / 12期
关键词
D O I
10.1021/np970253e
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Bioassay-guided fractionation of the EtOAc extract of both Allamanda cathartica and Himatanthus fallax (Apocynaceae) using the Sc-7 yeast strain resulted in the isolation of the weakly cytotoxic isoplumericin and plumericin. In addition, the new lignan 7(R)-methoxy-8-epi-matairesinol and three known compounds, plumieride, matairesinol, and pinoresinol, were isolated from H.fallax.
引用
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页码:1294 / 1297
页数:4
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