Original plant: Lycoris radiata
CAS number: 1953-4-4
Assay (by HPLC): 98%
Molecular Formula: C17H21NO3HBr
Molecular Weight: 368.27
Solubility: Soluble in water and slightly in alcohol
Pharmacology: Galanthamine is an effective, competitive and reversible acetylcholin esterase inhibitor, especially using in curing the lightly or moderate older stupid sickness.