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FURTHER ISOLATION OF GLYCOSIDES FROM CYNANCHUM-HANCOCKIANUM

被引：14
作者：
LOU, HX
LI, X
ONDA, M
KONDA, Y
MACHIDA, T
TODA, Y
HARIGAYA, Y
机构：
[1] KITASATO UNIV,SCH PHARMACEUT SCI,MINATO KU,TOKYO 108,JAPAN
[2] SHENYANG COLL PHARM,SHENYANG,PEOPLES R CHINA
来源：
JOURNAL OF NATURAL PRODUCTS | 1993年 / 56卷 / 09期
关键词：
D O I：
10.1021/np50099a001
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Three new glycosides, neohancosides B, C, and D, have been isolated as polyacetates 2, 3, and 4 from Cynanchum hancockianum along with neohancoside A hexaacetate [1]. The new compounds were established as 9-hydroxylinalool-3-O-beta-D-xylopyranosyl-(1-->6)-beta-D-glucopyranoside heptaacetate[2],2-hydroxyacetophenone-2-O-beta-D-xylopyranosyl-(1-->6)-beta-D-glucopyranoside hexaacetate [3], and 6'-O-sinapoylsucrose octaacetate [4] by means of spectroscopic and chemical tools.
引用
收藏
页码：1437 / 1443
页数：7
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