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QD141600
Donepezil Hydrochloride
Molecular Formula: C24H29NO3.HCl
Molecular Weight: 379.50 36.46
CAS No.: 120011-70-3;884740-09-4(HCl monohydrate)
QD141601
Donepezil Impurity A
Molecular Formula: C24H29NO5
Molecular Weight: 411.49
CAS No.: 197010-25-6
QD141602
Donepezil Benzyl Bromide
Molecular Formula: C31H36BrNO3
Molecular Weight: 550.53
CAS No.: 844694-85-5
QD141603
Donepezil Dehydro Deoxy Impurity
Molecular Formula: C24H29NO2
Molecular Weight: 363.49
CAS No.: 120013-45-8
QD141604
Donepezil Impurity D
Molecular Formula: C17H15NO3
Molecular Weight: 281.31
CAS No.: 4803-74-1
QD141605
Donepezil Desbenzyl Impurity
Molecular Formula: C17H23NO3.HCl
Molecular Weight: 289.38 36.46
CAS No.: 120013-39-0
QD141606
Donepezil Dihydro Impurity
Molecular Formula: C24H31NO3
Molecular Weight: 381.51
CAS No.: 120012-04-6
QD141607
Hydroxy Donepezil
Molecular Formula: C24H29NO4
Molecular Weight: 395.49
CAS No.: 197010-20-1
QD141608
Deoxy Donepezil Hydrochloride
Molecular Formula: C24H31NO2.HCl
Molecular Weight: 365.51 36.46
CAS No.: 1034439-57-0;844694-84-4 (free base)
QD141609
Donepezil Pyridine Dihydro Impurity
Molecular Formula: C17H15NO3
Molecular Weight: 281.31
CAS No.: NA
QD141610
Donepezil Hydroxy Acid Impurity
Molecular Formula: C24H31NO5
Molecular Weight: 413.51
CAS No.: NA
QD141611
Donepezil Keto Acid Impurity
Molecular Formula: C24H29NO5
Molecular Weight: 411.49
CAS No.: NA
QD141612
Donepezil Aldehyde Impurity
Molecular Formula: C13H17NO
Molecular Weight: 203.28
CAS No.: 22065-85-6
QD141613
Donepezil Impurity M
Molecular Formula: C24H29NO4
Molecular Weight: 395.49
CAS No.: 197010-20-1
QD141614
Donepezil Impurity N;Donepezil EP Impurity D
Molecular Formula: C17H17NO3
Molecular Weight: 283.33
CAS No.: 4803-57-0
QD141615
Donepezil Impurity O
Molecular Formula: C24H27NO3
Molecular Weight: 377.49
CAS No.: 120014-07-5
QD141616
Donepezil Impurity P
Molecular Formula: C24H31NO2
Molecular Weight: 365.51
CAS No.: NA
QD141617
Donepezil
Molecular Formula: C24H29NO3
Molecular Weight: 379.49
CAS No.: 120014-06-4
QD141627
Donepezil Impurity 1;Donepezil EP Impurity B
Molecular Formula: C11H12O3
Molecular Weight: 192.22
CAS No.: 2107-69-9
QD141628
Donepezil Impurity 2
Molecular Formula: C24H29NO4
Molecular Weight: 395.49
CAS No.: 120013-84-5
QD141629
Donepezil Impurity 3;Donepezil EP Impurity F
Molecular Formula: C24H27NO3
Molecular Weight: 377.48
CAS No.: 145546-80-1;172602-67-4(HCl salt)
QD141630
3-Hydroxy Donepezil (Mixture of Diastereomers)
Molecular Formula: C24H29NO4
Molecular Weight: 395.49
CAS No.: 2097683-67-3
QD141631
Donepezil Impurity 5
Molecular Formula: C23H27NO3
Molecular Weight: 365.47
CAS No.: 120013-56-1
QD141632
Donepezil Impurity 6
Molecular Formula: C17H15NO4
Molecular Weight: 297.31
CAS No.: 896134-06-8
QD141633
Donepezil Impurity 7
Molecular Formula: C17H17NO4
Molecular Weight: 299.32
CAS No.: 896134-07-9
QD141634
5-o-Desmethyl donepezil
Molecular Formula: C23H27NO3
Molecular Weight: 365.47
CAS No.: 120013-57-2
QD141635
Donepezil Impurity 9
Molecular Formula: C24H29NO4
Molecular Weight: 395.49
CAS No.: 197010-22-3
QD141636
Donepezil Impurity 10;Donepezil EP Impurity E
Molecular Formula: C24H24BrNO3
Molecular Weight: 454.36
CAS No.: 231283-82-2;757173-38-9(cation form)
QD141637
Donepezil Impurity 11;Donepezil EP Impurity C
Molecular Formula: C24H29NO4
Molecular Weight: 395.49
CAS No.: 2452407-76-8
QD141638
Donepezil Impurity 12;Donepezil EP Impurity A
Molecular Formula: C17H23NO3
Molecular Weight: 289.37
CAS No.: 120014-30-4
