CONSTITUENTS OF ISOLONA-MAITLANDII

被引:26
作者
ACHENBACH, H
LOWEL, M
机构
[1] Institute of Pharmacy and Food Chemistry, Department of Pharmaceutical Chemistry, University of Erlangen
关键词
ISOLONA MAITLANDII; ANNONACEAE; APORPHINE ALKALOIDS; UNONOPSINE; HEXALOBINES; ENT-3,6-HEXALOBINE C;
D O I
10.1016/0031-9422(95)00333-3
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
From extracts of the stem bark of Isolona maitlandii, 16 hexalobine-type compounds were isolated, besides aporphinoids, amides and sterols. The leaf extract contained only hexalobines. Structures were established by spectroscopic methods. Among the isolated constituents are ent-hexalobine C and five new hexalobines.
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页码:967 / 973
页数:7
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