Chemical constituents from Cassytha filiformis II

被引:56
作者
Chang, FR
Chao, YC
Teng, CM
Wu, YC [1 ]
机构
[1] Kaohsiung Med Coll, Grad Inst Nat Prod, Kaohsiung, Taiwan
[2] Natl Taiwan Univ, Coll Med, Inst Pharmacol, Taipei 100, Taiwan
来源
JOURNAL OF NATURAL PRODUCTS | 1998年 / 61卷 / 07期
关键词
D O I
10.1021/np970348g
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Using a bioassay-directed fractionation method, three new compounds, including an aporphine alkaloid, cassyformine (4); an oxoaporphine alkaloid, filiformine (8), and a lignan, (+)-diasyringaresinol (10), along with 14 known compounds, were further isolated and characterized from the MeOH extract of the fresh herbs of Cassytha filiformis. Among the isolates of this plant, cathafiline (1), cathaformine (2), actinodaphnine (3), N-methylactinodaphnine (5), predicentrine (6), and ocoteine (7) exhibited significant antiplatelet aggregation activity.
引用
收藏
页码:863 / 866
页数:4
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