CONSTITUENTS OF HALIMIUM-VISCOSUM .10. TORMESANE DERIVATIVES OF HALIMIUM-VISCOSUM

被引:13
作者
URONES, JG
MARCOS, IS
GARRIDO, NM
机构
[1] Departamento de Quimica Orga ́nica, Facultad de Qui ́micas, Universidad de Salamanca, Plaza de los Caidos 1-5, 37008Salamanca,
关键词
Cistaceae; diterpenes; Halimium viscosum; tormesanes;
D O I
10.1016/0031-9422(90)80192-J
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
Four new diterpenes with a tormesane skeleton were isolated from the neutral fraction ofHalimium viscosum collected at La Fregeneda (Salamanca, Spain). Their structures were determined by spectroscopic methods and one of them by chemical transformation by singlet oxygen oxidation of tormesol. © 1990 Pergamon Press plc.
引用
收藏
页码:3243 / 3246
页数:4
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