... Molecular weight: 320.25Molecular Structure: Product Specification: Dihydromyricetin 80%, 90%,95%, 98% Product IntroductionDihydromyricetin (DMY) also known as ampelopsin, is ... blood circulation and regulating qi.Physiological Functions1. Clear the free radical and Anti-oxidantion2. Antibiotic action and diminish inflammation ... stuff super Vine Tea Extract Dihydromyricetin 80%, 90%, 95%, 98%