Product Main

Specifications

Original plant: Polygonum cuspidatum root CAS number: 65914-17-2 Assay (by HPLC): 10%--99% Moleclar formula: C20H22O8 Molucular weight: 390.4 Pharmacology: Anti-bacterial and Anti-virus especially an inhibitor of Staphylococcus aure-aus and Diplococcus pneumoniae.