[A Study on the Antibacterial Material Basis of Polygonum capitatum by Spectrum-effect Relationship].
Lu HuJin ZhangLiang-cai LinShang-gao LiaoZheng YanGuo-bo XuYong-jun LiPublished in: Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials (2018)
The antibacterial activity of Polygonum capitatum is attributed to the holistic effects of most of the constitutional compounds,and gallic acid,epicatechin,catechin,rutin,quercetin-3-O-( 2″-O-galloyl)-β-D-glucopyranoside and quercetin are the main antibacterial material basis of Polygonum capitatum. This study forms a strong basis for the quality control and exploitation of Polygonum capitatum and its products.