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Donepezil Impurity –N- Oxide

Product Code:
DH /DPZ/1001
Molecular Formula:
C24H27N203
CAS Number:
NA
Molecular Weight:
395.5
Synonyms: 5,6-dimethoxy-2-[[(1-[phenylmethyl)-4-piperidinyl]methylene]-1H-inden-1-one –n-oxide Donepezil Impurity Pyridine Analog


Donepezil Impurity Pyridine Analog

Product Code:
DH /DPZ/1002
Molecular Formula:
C17H17N03
CAS Number:
4803-57-0
Molecular Weight:
283.32
Synonyms: 5,6-Dimethoxy-2-(4-pyridyl)methyl-indan-1-one


Donepezil Related Compound A

Product Code:
DH /DPZ/1003
Molecular Formula:
C24H27NO3
CAS Number:
145546-80-1
Molecular Weight:
377.48
Synonyms: 2,3-Dihydro-5,6-dimethoxy-2-[[(1-[phenylmethyl)-4-piperidinyl]methylene]-1H-inden-1-one


Donepezil Impurity Deoxy

Product Code:
DH /DPZ/1004
Molecular Formula:
C24H31NO2
CAS Number:
1034439-57-0
Molecular Weight:
365.51
Synonyms: 1-Benzyl-4-[(5,6-dimethoxy-1-indan-2-yl)methyl]piperidine


Dehydrodeoxy Donepezil

Product Code:
DH /DZ/1005
Molecular Formula:
C24H29NO2
CAS Number:
120013-45-8
Molecular Weight:
363.49
Synonyms: 4-[(5,6-Dimethoxy-1H-inden-2-yl)methyl]-1-(phenylmethyl)piperidine


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