摘要
从川藏香茶菜的干叶和嫩枝中，分离得到了一个对映贝壳杉烯的双聚体，命名为川藏香茶菜戊素，经光谱解析和化学证明确定了其结构为川藏香茶菜甲素的Ｄｉｅｌｓ－Ａｌｄｅｒ双聚体。
A new dimer of ent-kaurane diterpenoid ,isodopharicin
E, was isolatedfrom the dry leaves and tender branches of Isodon
pharicus( Prain )Murata.Its structureestablished by spectroscopic and
chemical means was formulated as the dimer ofisodopharicin A.
出处
《药学学报》
CAS
CSCD
北大核心
1994年第7期532-538,共7页
Acta Pharmaceutica Sinica
关键词
川藏香茶菜
对映贝壳杉烯
Isodon pharicus
Ent-kaurane diterpenoid
lsodopharicinE
Bis-entkaura-noid
3',4',5,6-tetrahydroxy-7-methoxy-flavone
