Shorttube Lycoris extract 99%Galanthamine Hydrobromide

Production Name:Galanthamine Hydrobromide Original plant:Shorttube Lycoris Specification:99% Test Method:HPLC Chemical Name:(4aS,6R,8aS)-6-Hydroxy-3-methoxy-11-methyl-5,6,9,10,11,12-hexahydro-4aH-benzofuro[3a,3,2-e,f][2]benzazepine hydrobromide Molecular Formula:C17H21NO3HBr Molecular Weight:368.27 Appearance: White to whitish crystal powder, oderless and tasteless. Solubility:Soluble in water,and slightly in alcohol. Melting Point:258~264centi-degree CAS No:1953-04-4 EINECS No.:217-780-5 Description:Galanthamine is an effective,competitive and reversible acetylcholine esterase inhibitor,especially used in curing lightly and moderate Alzheimer's Disease.