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

页码：1466 / 1469

页数：4

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