A new triterpene from Glinus oppositifolius

被引：14

作者：

Ragasa, Consolacion Y. ^{[1
,2
]}

Espineli, Dinah L. ^{[1
,2
]}

Mandia, Emelina H. ^{[3
]}

Don, Ming-Jaw ^{[4
]}

Shen, Chien-Chang ^{[4
]}

机构：

[1] De La Salle Univ, Dept Chem, Manila 1004, Philippines

[2] De La Salle Univ, Ctr Nat Sci & Ecol Res, Manila 1004, Philippines

[3] De La Salle Univ, Dept Biol, Manila 1004, Philippines

[4] Natl Res Inst Chinese Med, Taipei 112, Taiwan

来源：

CHINESE JOURNAL OF NATURAL MEDICINES | 2012年 / 10卷 / 04期

关键词：

Glinus oppositifolius; Molluginaceae; Oppositifolone; Spinasterol; Squalene; Lutein; SAPONINS;

D O I：

10.3724/SP.J.1009.2012.00284

中图分类号：

R [医药、卫生];

学科分类号：

10 ;

摘要：

AIM: To investigate the chemical constituents of Glinus oppositifolius. METHODS: The compounds were isolated by silica gel chromatography. The structure of the new triterpene was elucidated by extensive 1D and 2D NMR spectroscopy. RESULTS: The dichloromethane extract of the air-dried leaves of Glinus oppositifolius afforded a new triterpene, oppositifolone (1), spinasterol (2), squalene (3) and lutein (4). The structure of 1 was elucidated by NMR spectroscopy, while 2-4 were identified by comparison of their C-13 NMR data with those reported in the literature. CONCLUSION: A new triterpene was isolated from G. oppositifolius.

引用

页码：284 / 286

页数：3

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