α-Glucosidase inhibitors from Garcinia brevipedicellata (Clusiaceae)

被引：23
作者：
Ngoupayo, Joseph [1 ]
Tabopda, Turibio Kuiate [1 ]
Ali, Muhammad Shaiq [2 ]
Tsamo, Etienne [1 ]
机构：
[1] Univ Yaounde, Dept Chim Organ, Yaounde, Cameroon
[2] Univ Karachi, ICCBS, HEJ Res Inst Chem, Karachi 75270, Pakistan
来源：
CHEMICAL & PHARMACEUTICAL BULLETIN | 2008年 / 56卷 / 10期
关键词：
Garcinia brevipedicellata; Clusiaceae; alpha-glucosidase; depsidone; brevipsidone;
D O I：
10.1248/cpb.56.1466
中图分类号：
R914 [药物化学];
学科分类号：
100701 ;
摘要：
In our continuous search for a-glucosidase inhibitors from plants, four new depsidones named brevipsidones A-D (1-4) were isolated from stern bark of Garcinia brevipedicellata together with known damnacanthal scopoletin and a mixture of stiamasterol and beta-sitosterol. Structural elucidations were made by spectroscopic analyses including 2D-NMR data.
引用
收藏
页码：1466 / 1469
页数：4
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