Donepezil-d4 (hydrochloride) is a deuterium-labeled form of the active pharmaceutical ingredient donepezil hydrochloride, used as a research compound for pharmaceutical manufacturing. It contains a salt-like structure with multiple ring systems and ether functional groups, serving as an analytical standard or reference material.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 1219798-88-5
HYDROCHLOROTHIAZIDE-3,3-D2
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2-[dideuterio-[1-[dideuterio(phenyl)methyl]piperidin-4-yl]methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one;hydrochloride
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[2H]C([2H])(C1CCN(CC1)C([2H])([2H])C2=CC=CC=C2)C3CC4=CC(=C(C=C4C3=O)OC)OC.Cl