TROPICAL MARINE-ALGAE .9. A NEW SESQUITERPENOID METABOLITE FROM THE RED ALGA LAURENCIA-MARIANENSIS

被引：15
|
作者：
DENYS, R [1 ]
COLL, JC [1 ]
BOWDEN, BF [1 ]
机构：
[1] JAMES COOK UNIV N QUEENSLAND, DEPT CHEM & BIOCHEM, TOWNSVILLE, QLD 4811, AUSTRALIA
来源：
AUSTRALIAN JOURNAL OF CHEMISTRY | 1993年 / 46卷 / 06期
关键词：
D O I：
10.1071/CH9930933
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An investigation of the natural products chemistry of the red alga Laurencia marianensis Yamada, a species whose chemistry has not previously been described in the literature, yielded the new metabolite 1-[(3'S*,3a'R*,4'R*,7'S*,7a'S*)-7'-bromo-7a'-methyl-3'-(1''-methylethyl)octahydro-1'H-inden-4'-yl]ethanone (1) and the known metabolites deoxyprepacifenol (2) and pacifenol (3). The full n.m.r. characterization of (2) and (3) is reported for the first time.
引用
收藏
页码：933 / 937
页数：5
相关论文
共 50 条
12345