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QD141639
Donepezil Impurity 13;Donepezil EP Impurity G
Molecular Formula: C24H27NO3
Molecular Weight: 377.48
CAS No.: 2452407-72-4
QD141640
Donepezil Impurity 14
Molecular Formula: C17H15NO4
Molecular Weight: 297.31
CAS No.: 2452407-68-8
QD141641
Donepezil Impurity 15
Molecular Formula: C8H9NO2
Molecular Weight: 151.16
CAS No.: 29800-89-3
QD141642
Donepezil Impurity 16
Molecular Formula: C22H22O5
Molecular Weight: 366.41
CAS No.: 36159-03-2
QD141643
Donepezil Impurity 17
Molecular Formula: C24H31NO4
Molecular Weight: 397.51
CAS No.: NA
QD141644
Donepezil Impurity 18
Molecular Formula: C17H25NO2
Molecular Weight: 275.39
CAS No.: 844694-83-3;1034439-43-4 (HCl salt)
QD141645
Donepezil Impurity 19
Molecular Formula: C22H25NO3
Molecular Weight: 351.44
CAS No.: 220170-71-8
QD141646
Donepezil-d5
Molecular Formula: C24H24D5NO3
Molecular Weight: 384.52
CAS No.: 1128086-25-8
QD141647
Donepezil Impurity 47
Molecular Formula: C24H29NO3.HCl
Molecular Weight: 379.49 36.46
CAS No.: NA
QD141648
Donepezil Benzyl Chloride
Molecular Formula: C31H36ClNO3
Molecular Weight: 506.08
CAS No.: 937362-16-8
QD141649
Donepezil Impurity 49
Molecular Formula: C11H14O3
Molecular Weight: 194.23
CAS No.: 33884-52-5
QD141650
Donepezil Impurity 50
Molecular Formula: C13H19N
Molecular Weight: 189.3
CAS No.: 14446-71-0
QD141651
Donepezil Impurity 51
Molecular Formula: C20H25NO
Molecular Weight: 295.43
CAS No.: NA
QD141652
Donepezil-d7 Hydrochloride
Molecular Formula: C24H22D7NO3.HCl
Molecular Weight: 386.54 36.46
CAS No.: 1261394-20-0
QD141653
Donepezil Impurity 53
Molecular Formula: C17H17NO4
Molecular Weight: 299.33
CAS No.: 2227606-37-1
QD141654
Donepezil Impurity 54
Molecular Formula: C17H21NO3
Molecular Weight: 287.36
CAS No.: 149874-91-9
QD141655
Donepezil Impurity 55
Molecular Formula: C17H23NO2
Molecular Weight: 273.38
CAS No.: 1026443-48-0
QD141656
Donepezil Impurity 56
Molecular Formula: C17H25NO3
Molecular Weight: 291.39
CAS No.: NA
QD141657
Donepezil Impurity 57
Molecular Formula: C17H23NO4
Molecular Weight: 305.37
CAS No.: 2227606-39-3
QD141658
Donepezil Impurity 58
Molecular Formula: C24H27NO3
Molecular Weight: 377.48
CAS No.: 608511-44-0
QD141659
N-Nitroso Donepezil EP Impurity A
Molecular Formula: C17H22N2O4
Molecular Weight: 318.37
CAS No.: 3069884-01-8
QD141660
Donepezil Impurity 60
Molecular Formula: C24H27NO4
Molecular Weight: 393.48
CAS No.: 1023500-88-0
