... 1. Product name: Galanthamine hydrobromide 2. Cas# 1953-04-4 3. Assay: 98%min 4. Function: Main ... 3-methoxy-11-methyl-5,6,9,10,11,12-hexahydro-4aH-benzofuro[3a,3,2-e,f][ ... 2]benzazepine hydrobromideCAS Number1953-04-4Molecular FormulaC17H21NO3.HBrMolecular Weight368.27Packing1kg/TinCapacityProduction upon order. ... ≥98.0%StandardCP2005 Galanthamine hydrobromide (Cas 1953-04-4) pharmaceutical