A New Glucoside from Rhodiola fastigiata (Crassulaceae)  

长鞭红景天中一个新的葡萄糖甙(英文)

作　　者：杨辉[1] 梅双喜[1] 彭丽艳[1] 林中文[1] 孙汉董[1] 

机构地区：[1]中国科学院昆明植物研究所植物化学开放实验室

出　　处：《Acta Botanica Sinica》2002年第2期224-226,共3页Acta Botanica Sinica（植物学报：英文版）

摘　　要：A new glucoside, fastigitin A (1), namely 2-O-β-D-glucopyransyl-3-methyl-methyl pinalate, together with twelve known constituents (2-13), was isolated from the root of Rhodiola fastigiata (Hook. f. et Thoms.) S. H. Fu collected from Nujiang Lisu autonomous region, Yunnan, China. Their structures were identified by spectral (including 2D-NMR techniques) and chemical methods. Compounds 2 and 5-9 were obtained from this plant for the first time.从云南怒江产的长鞭红景天 (Rhodiolafastigiata (Hook .f.etThoms.)S .H .Fu)根茎中分离得到 13个化合物 ,它们的结构通过波谱和化学方法得到鉴定。其中 ,化合物 1被鉴定为新的葡萄糖甙 (2_O_β_D_吡喃葡糖基_3_甲基_戊酸甲酯 ) ,命名为长鞭红景天素甲 ,化合物 2和 5～

关 键 词：Rhodiola fastigiata CRASSULACEAE GLUCOSIDE fastigitin A 

分 类 号：R284[医药卫生—中药学] R282.71[医药卫生—中医学]