1. Product name: Galanthamine hydrobromide 2. Cas# 1953-04-4 3. Assay: 98%min 4. Function: ... ,6,9,10,11,12-hexahydro-4aH-benzofuro[3a,3,2-e,f][2]benzazepine hydrobromideCAS Number1953-04-4Molecular FormulaC17H21NO3.HBrMolecular Weight368.27Packing1kg ...