The Phenolic Constituents of Phyllanthus ussuriensis Leaves(I)

여우주머니 잎의 Phenol성 성분(I)

For the investigation of medicinal resource in Phyllanthus ussuriensis, the studies were conducted to evaluate the pharmaco-constituents in Phyllanthus ussuriensis, which is used as folk medicine in China. From the hot water extract of leaves, three phenolic compounds were isolated and identified as phloroglucinol, gallic acid and rutin by physico-chemical properties and spectroscopic evidences$(IR,{\;}^1H-NMR,{\;}^{13}C-NMR{\;}and{\;}Mass,{\;}etc.)$.