Chemical composition, anti-inflammatory activity and cytotoxic activity of the liposoluble constituents from different parts of Acanthopanax evodiaefolius by the Herbal Blitzkrieg Extractor

Abstract

The liposoluble constituents of leaves (LCL) and stem barks (LCSB) from Acanthopanax evodiaefolius Franch were extracted by Herbal Blitzkrieg Extractor (HBE), and their chemical composition was analyzed by GC-MS. 18 compounds were identified, representing 71.98% of LCL, while 35 compounds were identified, accounting for 98.28% of the LCSB. Their cytotoxic activity and inhibitory effect on nitric oxide (NO) production in LPS-stimulated RAW 264.7 cells were tested and the LCL showed significant NO, IL-6 and TNF-α inhibition activity. These results provide the scientific basis for looking for new natural anti-inflammatory substances and exploiting and developing resources of A. evodiaefolius Franch.