Bao Jintao, Wang Qinghu, Han Surina, Bai Bailong, Ao Wuliji
a College of Traditional Mongolian Medicine, Inner Mongolia University for Nationalities , Tongliao 028000 , Inner Mongolia , P.R. China.
Nat Prod Res. 2015;29(18):1719-22. doi: 10.1080/14786419.2014.1002405. Epub 2015 Jan 20.
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.
我们首次报道了从羽叶丁香茎的挥发油中分离出一种新的倍半萜，命名为丁香松醇（1）以及两种已知化合物。通过紫外光谱（UV）、红外光谱（IR）、电喷雾电离质谱（ESI-MS）、一维和二维核磁共振技术（1D和2D NMR）等光谱方法对分离出的化合物结构进行了鉴定。还评估了这些化合物对多种细菌的抗菌活性，结果良好。
