5,6-Dimethoxy-2-[(4-piperidyl)methyl]indane (Donepezil Impurity)

Donepezil Impurity Donepezil Impurity 8 3,5-Dichloro-4-hydroxypyridine Donepezil Impurity 6-O-Desmethyl Donepezil β-D-Glucuronide Donepezil Impurity-OH 3,4-Dimethoxyhydrocinnamic acid Donepezil 5,6-Dimethoxy-2-(piperidin-4-yl)methylene-indan-1-one 2-[(1-Benzylpiperidin-4-yl)hydroxyMethyl]-5,6-diMethoxyindan-1-one 6-Hydroxy-5-methoxy-1-indanone DONEPEZIL IMP Donepezil Benzyl Bromide (Donepezil Impurity) 4-((5,6-dimethoxy-1H-inden-2-yl)methyl)piperidine 5-Hydroxy-6-methoxy-1-indanone 6-O-Desmethyl Donepezil-D5 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) Donepezil Impurity 2