CANTHIN-6-ONE ALKALOIDS FROM EURYCOMA-LONGIFOLIA

被引：54
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.
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页码：799 / 802
页数：4
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