来自金钱松的土荆酸

Pseudolaric acids from Pseudolarix kaempferi.

作者信息

Zhou B N, Ying B P, Song G Q, Chen Z X, Han J, Yan Y F

机构信息

Shanghai Institute of Materia medica, Chinese Academy of Sciences, China.

出版信息

Planta Med. 1983 Jan;47(1):35-8. doi: 10.1055/s-2007-969944.

DOI:10.1055/s-2007-969944

PMID:17405089

Abstract

Three novel diterpenoids, pseudolaric acids A, B and C, were isolated from the root bark of Pseudolarix kaempferi Gorden used as an antifungal agent in folk medicine in China. The structures of pseudolaric acids B and C were assigned as 1 and 6 by spectral and chemical evidence. Pseudolaric acids A, B and C possess antifungal activity and pseudolaric acid B possesses an antifertility effect.

摘要

从中国民间医学中用作抗真菌剂的金钱松（Pseudolarix kaempferi Gorden）根皮中分离出三种新型二萜类化合物，即土槿皮酸A、B和C。通过光谱和化学证据确定土槿皮酸B和C的结构分别为1和6。土槿皮酸A、B和C具有抗真菌活性，土槿皮酸B具有抗生育作用。