Chemical Name: Donepezil Deoxy Impurity ; 1-Benzyl-4-[(5,6-dimethoxyindan-2-yl)methyl] piperidine hydrochloride ;
Synonym: Chloroquine USP Related Compound A ; Amodiaquine Dichloro Impurity ; 4,7-Dichlrorquinoline
Smile: COC1=C(OC)C=C(CC(CC2CCN(CC3=CC=CC=C3)CC2)C4)C4=C1.Cl