The phytochemical investigation of the stems of Homalium stenophyllum afforded seven new phenolic glycosides (1-5 and 8-9) and two known compounds (6 and 7). Their structures were elucidated by comprehensive analyses of NMR spectroscopic, mass spectrometric data and chemical hydrolysis. Additionally, their anti-inflammatory activities against the NO production in LPS-induced macrophages were evaluated.
Keywords: Anti-inflammatory activity; Chemical hydrolysis; Homalium stenophyllum; Phenolic glycosides.
Copyright © 2021 China Pharmaceutical University. Published by Elsevier B.V. All rights reserved.