ACETOPHENONES FROM CYNANCHUM-TAIWANIANUM

被引：19

作者：

HUANG, PL

LU, CM

YEN, MH

WU, RR

LIN, CN

机构：

[1] KAOHSIUNG MED COLL, SCH PHARM, KAOHSIUNG 807, TAIWAN

[2] TA JEN PHARMACEUT JR COLL, PING TUNG HSIENG 907, TAIWAN

[3] NATL CHENG KUNG UNIV, CTR INSTRUMENTAL, TAINAN 701, TAIWAN

[4] NATL RES INST CHINESE MED, TAIPEI 231, TAIWAN

来源：

PHYTOCHEMISTRY | 1995年 / 40卷 / 02期

关键词：

CYNANCHUM TAIWANIANUM; ASCLEPIADACEAE; BIACETOPHENONE; BIACETOPHENONE DIMERS; 4,3'-DIACETYL-2,3,2',6'-TETRAHYDROXYBIPHENYL; CYNANDIONE A-C;

D O I：

10.1016/0031-9422(95)00078-L

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：

A novel biacetophenone, cynandione A, and two of its dimers, cynandione B and C, were isolated from the rhizome of Cynanchum taiwanianum. The structures of these new compounds have been characterized as 4,3'-diacetyl-2,3,2',6'-tetrahydroxybiphenyl and its two steric isomeric 4,3'-diacetyl-2,3,2',6'-tetrahydroxybiphenyl dimers.

引用

页码：537 / 541

页数：5

共 7 条

[1]

CHEN ZS, 1991, CHEM PHARM BULL, V39, P3034, DOI 10.1248/cpb.39.3034

[2] THE CONSTITUENTS OF CYNANCHUM-TAIWANIANUM [J].