The isolation and antimicrobial activities of three monocylic sesquiterpenes from Syringa pinnatifolia

被引:9
作者
Bao, Jintao [1 ]
Wang, Qinghu [1 ]
Han, Surina [1 ]
Bai, Bailong [1 ]
Ao, Wuliji [1 ]
机构
[1] Inner Mongolia Univ Nationalities, Coll Tradit Mongolian Med, Tongliao 028000, Inner Mongolia, Peoples R China
关键词
NMR; HR-ESI-MS; monocylic sesquiterpene; Syringa pinnatifolia; antimicrobial activity; DERIVATIVES; STEMS;
D O I
10.1080/14786419.2014.1002405
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
We report the isolation of a new sesquiterpene, named as syripinol (1), and two known compounds from the volatile oil of the stems of Syringa pinnatifolia, for the first time. The structures of the isolated compounds were elucidated on the basis of spectroscopic methods including UV, IR, ESI-MS, 1D and 2D NMR techniques. The antibacterial activities of the compounds were also evaluated against various bacteria which showed good results.
引用
收藏
页码:1719 / 1722
页数:4
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