Icariin98% Iso9001 certificate Consistent supply High quality with competitive price We are plant extract manufacturer  CAS#: 489-32-7 Specfication: 98% Assay Method: HPLC Product Description:Name:IcariinCas number:489-32-7Herb Source: Isoln from Epimedium grandiflorum Morr..Synonyms:4'-O-methyl-8-r,r-dimethylallylkaempferol-3-rhamnoside-7-glucoside.Molecular Formula and Molecular Weight : C33H40O15;676.65        Melting Point and solubility:mp231-232°C. Soluble in alcohol,acetic ester and pyridine, insoluble in ether, benzene, chloroform and acetone.   Brief:yellow acicular crystal.Pharmacology: therapeutic action on erectile dysfunction, protective effects on cerebral ischemia/reperfusion injured neurons, decreasing cell apoptosis, preventing intracellular calcium concentration elevation, enhancing anti-oxidant capacity, treating angina and increasing coronal-vein blood flux. Icariin shows effects on cardiovascular system, circulatory system, immune system, genital system and bone marrow system.   

Icariin98%