Plant extracts

Anemarsaponin BII, 98%, from Anemarrhena asphodeloides Bunge

Andrographolide, 98%, from Andrographis paniculata (Burm. f.) Nees

Neohesperidin, 98%, from Poncirus trifoliata（L.）Raf.

Protopine, 98%, from Corydalis yanhusuo W. T. Wang ex Z. Y. Su et C. Y. Wu

Nitidine chloride, 98%, from Zanthorμlum nitidum(Roxb.)DC.

(-)-Epicatechin gallate, 99%, from green tea

Blinin, 98%, from Artemisia carvifolia

Vinorelbine ditartrate, 98%

Aescin Ia, 98%, from Aesculus wilsonii Rehder

Salvianolic acid B, 98%, from Salvia miltiorrhiza

Loureirin A, 98%, from Dracaena cochinchinensis (Lour.) S. C. Chen

Eleutheroside B, 98%, from Syringa oblata Lindl.