Cytotoxic caged tetraprenylated xanthonoids from Garcinia gaudichaudii (Guttiferae)

被引:39
作者
Cao, SG
Wu, XH
Sim, KY
Tan, BKH
Pereira, JT
Wong, WH
Hew, NF
Goh, SH
机构
[1] Natl Univ Singapore, Dept Chem, Singapore 119260, Singapore
[2] Natl Univ Singapore, Dept Pharmacol, Singapore 119260, Singapore
[3] Sepilok, Forest Res Ctr, Sandakan, Sabah, Malaysia
[4] Univ Malaya, Dept Chem, Kuala Lumpur 59100, Malaysia
关键词
D O I
10.1016/S0040-4039(98)00489-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Leaves of the Malaysian medicinal plant Garcinia gaudichaudii yielded novel and cytotoxic gaudichaudiones A-D which are pentacyclic tetra-isoprenylated xanthonoids. These compounds which exhibited significant cytotoxicity to several cancer cell lines, had their structures determined by detailed spectral analysis. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:3353 / 3356
页数:4
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