ABIETANE AND 20-NOR-ABIETANE DITERPENOIDS FROM THE ROOT OF MERIANDRA-BENGHALENSIS

被引:13
作者
DELATORRE, MC [1 ]
BRUNO, M [1 ]
RODRIGUEZ, B [1 ]
SAVONA, G [1 ]
机构
[1] UNIV PALERMO,DIPARTIMENTO CHIM ORGAN,I-90123 PALERMO,ITALY
关键词
MERIANDRA-BENGHALENSIS; LABIATAE; ROOT; ABIETANE AND 20-NOR-ABIETANE DITERPENES; 12-O-METHYLHORMINONE; 17-HYDROXYCRYPTOTANSHINONE;
D O I
10.1016/S0031-9422(00)97561-7
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
From the root of Meriandra benghalensis four abietane diterpenoids have been isolated. Two of these substances, horminone and cryptotanshinone, were previously known compounds and the other ones were the 12-O-methyl derivative of horminone, found for the first time as natural product, and 17-hydroxycryptotanshinone, a new substance whose structure of 14,16-epoxy-17-hydroxy-20-nor-abieta-5(10),6,8,13-tetraene-11, 12-dione was established by spectroscopic means.
引用
收藏
页码:3953 / 3955
页数:3
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