NEW WITHANOLIDES FROM WITHANIA SPP

被引:31
作者
ATTAURRAHMAN
ABBAS, S
DURESHAHWAR
JAMAL, SA
CHOUDHARY, MI
机构
[1] H.E.J. Research Institute of Chemistry, University of Karachi
来源
JOURNAL OF NATURAL PRODUCTS | 1993年 / 56卷 / 07期
关键词
D O I
10.1021/np50097a003
中图分类号
Q94 [植物学];
学科分类号
071001 [植物学];
摘要
Two new wichanolides named coagulin [17beta,27-dihydroxy-14,20-epoxide-1-oxo-(22R)-witha-3,5,24-trienolide] [1] and withasomidienone [27-hydroxy-3-oxo-(22R)-witha-1,4,24-trienolide] [2] have been isolated from Withania coagulance and Withania somnifera, respectively. The structures have been determined on the basis of spectroscopic studies.
引用
收藏
页码:1000 / 1006
页数:7
相关论文
共 18 条
[1]
2 WITHANOLIDES FROM WITHANIA-SOMNIFERA [J].
ATTAURRAHMAN ;
JAMAL, SA ;
CHOUDHARY, MI ;
ASIF, E .
PHYTOCHEMISTRY, 1991, 30 (11) :3824-3826
[2]
ATTAURRAHMAN, 1989, ONE 2 DIMENSIONAL NM, P260
[3]
BENEFRAIM S, 1962, ANTIBIOT CHEMOTHER, V12, P575
[4]
BUDHIRAJA RD, 1986, PLANTA MED, P28, DOI 10.1055/s-2007-969059
[5]
DYMOCK W, 1890, PHARMACOGRAPHIA INDI, P468
[6]
WITHANOLIDES AND RELATED ERGOSTANE-TYPE STEROIDS [J].
GLOTTER, E .
NATURAL PRODUCT REPORTS, 1991, 8 (04) :415-440
[7]
CONSTITUENTS OF WITHANIA-SOMNIFERA DUN .13. WITHANOLIDES OF CHEMOTYPE-III [J].
GLOTTER, E ;
LAVIE, D ;
KIRSON, I ;
ABRAHAM, A .
TETRAHEDRON, 1973, 29 (10) :1353-1364
[8]
Kohlmnezer S, 1963, DISS PHARM, V14, P501
[9]
KURUP P. A., 1956, Current Science, V25, P57
[10]
MULLER L, 1979, J AM CHEM SOC, V101, P4481