一种来自卷柏的具有6-苯基取代基的新型黄酮类化合物。

A new flavonoid with 6-phenyl substituent from Selaginella uncinata.

作者信息

Zou Hui, Xu Kang-Ping, Zou Zhen-Xin, Long Hong-Ping, Wang Hui, Li Fu-Shuang, Li Jing, Kuang Jun-Wei, Li Guang, Tan Gui-Shan

机构信息

School of Pharmaceutical Sciences, Central South University, Changsha 410013, China.

出版信息

J Asian Nat Prod Res. 2013;15(1):84-8. doi: 10.1080/10286020.2012.745515. Epub 2013 Jan 17.

DOI:10.1080/10286020.2012.745515

PMID:23323647

Abstract

A new flavonoid, 6-(5-acetyl-2-methoxyphenyl)-apigenin (1), together with nine known compounds (2-10), was isolated from Selaginella uncinata (Desv.) Spring. This is the first report of the spectroscopic data of compound 3. Compound 2 was first reported from this species. The structure of the new compound was elucidated on the basis of spectroscopic evidence, including 1D and 2D NMR as well as HR-EI-MS analysis.

摘要

从中华卷柏（Selaginella uncinata (Desv.) Spring）中分离得到了一种新的黄酮类化合物6-(5-乙酰基-2-甲氧基苯基)-芹菜素（1）以及九种已知化合物（2-10）。这是化合物3光谱数据的首次报道。化合物2首次从该物种中报道。基于光谱证据，包括一维和二维核磁共振以及高分辨电子轰击质谱分析，阐明了新化合物的结构。