A new pimarane-type diterpenoid from moss Pseudoleskeella papillosa (Lindb.) Kindb

被引：14

作者：

Liu, Na ^{[1
]}

Wang, Song ^{[1
]}

Lou, Hongxiang ^{[1
]}

机构：

[1] Shandong Univ, Sch Pharmaceut Sci, Dept Nat Prod Chem, Jinan 250012, Shandong, Peoples R China

来源：

ACTA PHARMACEUTICA SINICA B | 2012年 / 2卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Moss; Pseudoleskeella papillosa (Lindb.) Kindb; Pimarane-type diterpenoid;

D O I：

10.1016/j.apsb.2012.03.003

中图分类号：

R9 [药学];

学科分类号：

1007 ;

摘要：

A new pimarane-type diterpenoid, momilactone C (1), together with one known compound, momilactone A( 2), was isolated from moss Pseudoleskeella papillosa by column chromatography on silica gel, Sephadex LH-20 and semi-preparative HPLC. Their structures were established on the basis of HR-ESI-MS, 1D and 2D NMR spectroscopic methods. Allelopathic test showed that the two diterpenoids inhibited germination of the Arabidopsis thaliana seeds. (C) 2012 Institute of Materia Medica, Chinese Academy of Medical Sciences and Chinese Pharmaceutical Association. Production and hosting by Elsevier B.V. All rights reserved.

引用

页码：256 / 259

页数：4

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