CONSTITUENTS OF TROPICAL MEDICINAL-PLANTS .66. ALKALOIDS AND OTHER COMPOUNDS FROM PSYCHOTRIA-CORREAE

被引:68
作者
ACHENBACH, H
LOTTES, M
WAIBEL, R
KARIKAS, GA
CORREA, MD
GUPTA, MP
机构
[1] UNIV PANAMA, COLL PHARM, STUDY PANAMANIAN FLORA RES CTR, PANAMA CITY, PANAMA
[2] SMITHSONIAN TROP RES INST, PANAMA CITY, PANAMA
[3] UNIV PANAMA HERBARIUM, PANAMA CITY, PANAMA
关键词
PSYCHOTRIA CORREAE ( = CEPHAELIS CORREAE); RUBIACEAE; ISODOLICHANTOSIDE; CORREANTOSIDE; 10-HYDROXYCORREANTOSIDE; CORREANTINES A-C; 20-EPI-CORREANTINE B; CLETHRIC ACID; ROTUNGENIC ACID; C-13-NORISOPRENOIDS; CEREBROSIDES;
D O I
10.1016/0031-9422(94)00823-C
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
From extracts of the leaves and/or the roots of Psychotria correae, isodolichantoside and the new alkaloids correantoside, 10-hydroxycorreantoside, correantines A to C, and 20-epi-correantine B were isolated, in addition to two cerebrosides and some isoprenoids. Structures were established by spectroscopic studies in combination with chemical interconversions and partial synthesis.
引用
收藏
页码:1537 / 1545
页数:9
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