F. Cheng, Zhangshuang Deng, Zhi‐yong Guo
Sep 1, 2013
Citations
0
Influential Citations
6
Citations
Quality indicators
Journal
Natural Product Research
Abstract
A new isocoumarin dimer, Machilusmarin (1), was isolated from the stem of Machilus ichangensis Rehd. et Wils., together with two known coumarins, scopoletin (2) and isoscopoletin (3). The structure of Machilusmarin (1) was elucidated by HRMS and NMR spectrums. Machilusmarin (1) showed significant neuroprotective activity against SH-SY5Y human neuroblastoma cells apoptosis induced by hydrogen peroxide at concentrations ranging from 0.625 to 10.0 µg mL−1.