STRUCTURAL STUDIES OF 3 SESQUITERPENES FROM LITSEA SPP (LAURACEAE)

被引:16
作者
HAKIM, EH [1 ]
ACHMAD, SA [1 ]
EFFENDY [1 ]
GHISALBERTI, EL [1 ]
HOCKLESS, DCR [1 ]
WHITE, AH [1 ]
机构
[1] UNIV WESTERN AUSTRALIA,DEPT CHEM,NEDLANDS,WA 6009,AUSTRALIA
关键词
D O I
10.1071/CH9931355
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Isocurcumol (1) and a diepoxygermacranolide (2) have been isolated from Litsea cassiaefolia (Lauraceae), and valenc-1(10)-ene-8,11-diol (3) from L. excelsa. The structures of these new sesquiterpenes have been determined by X-ray crystallographic methods. It is suggested that (2) is identical to a compound described previously and originally assigned the epimeric configuration at C8.
引用
收藏
页码:1355 / 1362
页数:8
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