CANTHIN-6-ONE ALKALOIDS FROM EURYCOMA-LONGIFOLIA

被引：55

作者：

MITSUNAGA, K ^{[1
]}

KOIKE, K ^{[1
]}

TANAKA, T ^{[1
]}

OHKAWA, Y ^{[1
]}

KOBAYASHI, Y ^{[1
]}

SAWAGUCHI, T ^{[1
]}

OHMOTO, T ^{[1
]}

机构：

[1] TOHO UNIV, SCH PHARMACEUT SCI, DEPT PHARMACOGNOSY, FUNABASHI, CHIBA 274, JAPAN

来源：

PHYTOCHEMISTRY | 1994年 / 35卷 / 03期

关键词：

EURYCOMA LONGIFOLIA; SIMAROUBACEAE; BARK; WOOD; CANTHIN-6-ONE ALKALOIDS;

D O I：

10.1016/S0031-9422(00)90609-5

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：

Five new canthin-6-one alkaloids, 9,10-dimethoxycanthin-6-one, 10-hydroxy-9-methoxycanthin-6-one, 11-hydroxy- 10-methoxycanthin-6-one, 5,9-dimethoxycanthin-6-one and 9-methoxy-3-methylcanthin-5,6-dione were isolated from the bark and wood of Eurycoma longifolia, along with six known canthin-6-one alkaloids and two known beta-carboline alkaloids. Their structures were determined from spectroscopic data and other chemical evidence.

引用

页码：799 / 802

页数：4

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