11.

A New Sugar Ester from the Roots of Acanthus ilicifolius

Na Lin, Bo Yi, Juan Li, Wanke Zhang and Xiaopo Zhang

Department of Pharmacy, The General Hospital of People ' s Liberation Army (187 hospital), Haikou 571159, China

School of Pharmaceutical Sciences , Hainan Medicinal University , Haikou , 5711 99 China

Abstract: A new compound, 1,2-di-(syringoyl)-β-D-glucopyranose, together with erigeside C, were isolated from the roots of Acanthus ilicifolius. The structure of the new compound was elucidated by extensive spectroscopic methods, including 1D, 2D NMR and HRESIMS spectroscopic data. The cytotoxic activities of these compounds were evaluated against HepG2, A-549, and HeLa cells in vitro. However, none of them showed cytotoxic activities .

Keywords : Acanthus ilicifolius ; 1,2-di-(syringoyl)-β-D-glucopyranose; cytotoxic activities. @ 2016 ACG Publications. All rights reserved.