CAS Number: 2452407-69-9
Chemical Name: 1-Benzyl-4-((5,6-dimethoxy-1H-inden-2-yl)methyl)piperidine 1-oxide
Molecular Formula: C24H29NO3
Molecular Weight: 379.5

CAS Number: 1020661-51-1
Chemical Name: 1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-yl)methylene-1,2,3,4-tetrahydropyridine
Molecular Formula: C24H25NO3
Molecular Weight: 375.47

CAS Number: 1185239-87-5
Chemical Name: 1-Benzyl-4-[(5,6-dimethoxy-1-oxoindan-2-ylidene)methyl]piperidine-13C3
Molecular Formula: C2113C3H27NO3
Molecular Weight: 380.45

CAS Number: 736104-42-0
Chemical Name: 1-Benzyl-4-[(6,7-dimethoxy-1-oxoindan-2-yl)methyl]piperidine
Molecular Formula: C24H29NO3
Molecular Weight: 379.49

CAS Number: 896134-06-8
Chemical Name: 2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methylene]-1H-inden-1-one
Molecular Formula: C17H15NO4
Molecular Weight: 297.31

CAS Number: NA
Chemical Name: 2-((1-Benzyl-2-hydroxypiperidin-4-yl)methyl)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one
Molecular Formula: C24H29NO4
Molecular Weight: 395.5

CAS Number: 2514735-34-1
Chemical Name: 2-((1-Benzyl-3-hydroxypiperidin-4-yl)methyl)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one
Molecular Formula: C24H29NO4
Molecular Weight: 395.5

CAS Number: 197010-22-3
Chemical Name: 2-((1-Benzyl-4-hydroxypiperidin-4-yl)methyl)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one
Molecular Formula: C24H29NO4
Molecular Weight: 395.5

CAS Number: 329010-67-5
Chemical Name: 2-((1-Benzylpiperidin-4-yl)methyl)-2-hydroxy-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one
Molecular Formula: C24H29NO4
Molecular Weight: 395.5

CAS Number: 1207959-41-8
Chemical Name: 2-((1-Benzylpiperidin-4-yl)methyl)-5,6-bis(methoxy-d3)-2,3-dihydro-1H-inden-1-one
Molecular Formula: C24H23D6NO3
Molecular Weight: 385.54

CAS Number: 220170-71-8
Chemical Name: 2-((1-Benzylpiperidin-4-yl)methyl)-5,6-dihydroxy-2,3-dihydro-1H-inden-1-one
Molecular Formula: C22H25NO3
Molecular Weight: 351.45

CAS Number: 2230493-73-7
Chemical Name: 2-((1-Benzylpiperidin-4-yl)methyl)-5,6-dimethoxy-1H-inden-1-one
Molecular Formula: C24H27NO3
Molecular Weight: 377.48

CAS Number: 120013-57-2
Chemical Name: 2-((1-Benzylpiperidin-4-yl)methyl)-5-hydroxy-6-methoxy-2,3-dihydro-1H-inden-1-one
Molecular Formula: C23H27NO3
Molecular Weight: 365.47

CAS Number: 2452407-71-3
Chemical Name: 2-(1-Benzylpiperidin-4-yl)-3-(5,6-dimethoxy-2,3-dihydro-1H-inden-2-yl)propanoic acid
Molecular Formula: C26H33NO4
Molecular Weight: 423.55

CAS Number: 1383293-71-7
Chemical Name: 2-(1-Benzylpiperidine-4-carbonyl)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one
Molecular Formula: C24H27NO4
Molecular Weight: 393.48

CAS Number: 1180668-03-4
Chemical Name: 2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzaldehyde
Molecular Formula: C24H29NO4
Molecular Weight: 395.5

CAS Number: 2097683-67-3
Chemical Name: 3-Hydroxy Donepezil
Molecular Formula: C24H29NO4
Molecular Weight: 395.49

CAS Number: 1023500-88-0
Chemical Name: 3-Keto Donepezil
Molecular Formula: C24H27NO4
Molecular Weight: 393.48

CAS Number: 6342-80-9
Chemical Name: 4,5-Dimethoxy-1-indanone
Molecular Formula: C11H12O3
Molecular Weight: 192.21

CAS Number: 13336-32-8
Chemical Name: 4,6-Dimethoxy-2,3-dihydroinden-1-one
Molecular Formula: C11H12O3
Molecular Weight: 192.21

CAS Number: 52428-09-8
Chemical Name: 4,7-Dimethoxy-1-indanone
Molecular Formula: C11H12O3
Molecular Weight: 192.21

CAS Number: 1808997-65-0
Chemical Name: 4-((5,6-Dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl)piperidine-1-carbaldehyde
Molecular Formula: C18H23NO4
Molecular Weight: 317.39

CAS Number: NA
Chemical Name: 4-[(2,3-Dihydro-5,6-dimethoxy-1-oxo-1H-inden-2-yl)methyl]-1,1-bis(phenylmethyl)piperidinium-d14 Bromide
Molecular Formula: C31H22D14BrNO3
Molecular Weight: 564.61

CAS Number: 1185155-55-8
Chemical Name: 5,6-Dimethoxy-1-indanone-13C3
Molecular Formula: C813C3H12O3
Molecular Weight: 195.19

CAS Number: NA
Chemical Name: 5,6-Dimethoxy-2-((1,2,3,6-tetrahydropyridin-4-yl)methyl)-2,3-dihydro-1H-inden-1-ol
Molecular Formula: C17H23NO3
Molecular Weight: 289.38

CAS Number: 1219908-72-1
Chemical Name: 5,6-Dimethoxy-2-((1-(phenylmethyl-d2)piperidin-4-yl)methyl-d2)-2,3-dihydro-1H-inden-1-one
Molecular Formula: C24H25D4NO3
Molecular Weight: 383.52

CAS Number: 149874-91-9
Chemical Name: 5,6-Dimethoxy-2-(4-piperidinyl)methyleneindan-1-one
Molecular Formula: C17H21NO3
Molecular Weight: 287.35

CAS Number: 4803-74-1
Chemical Name: 5,6-Dimethoxy-2-(4-pyridylmethylene)-1-indanone
Molecular Formula: C17H15NO3
Molecular Weight: 281.31

CAS Number: 1034439-43-4
Chemical Name: 5,6-Dimethoxy-2-[(4-piperidyl)methyl]indane hydrochloride
Molecular Formula: C17H26ClNO2
Molecular Weight: 311.85

CAS Number: 880-87-5
Chemical Name: 5,7-Dimethoxy-2,3-dihydroinden-1-one
Molecular Formula: C11H12O3
Molecular Weight: 192.21

CAS Number: 1189929-21-2
Chemical Name: 5-O-Desmethyl Donepezil-d5
Molecular Formula: C23H22D5NO3
Molecular Weight: 370.50

CAS Number: 57441-74-4
Chemical Name: 6,7-Dimethoxy-2,3-dihydroinden-1-one
Molecular Formula: C11H12O3
Molecular Weight: 192.21

CAS Number: 120013-56-1
Chemical Name: 6-O-Desmethyl Donepezil
Molecular Formula: C23H27NO3
Molecular Weight: 365.47

CAS Number: 1189443-74-0
Chemical Name: 6-O-Desmethyl Donepezil-d5
Molecular Formula: C23H22D5NO3
Molecular Weight: 370.50

CAS Number: 120013-45-8
Chemical Name: Dehydrodeoxy Donepezil
Molecular Formula: C24H29NO2
Molecular Weight: 363.49

CAS Number: 130927-68-3
Chemical Name: Dehydrodeoxy Donepezil Hydrochloride
Molecular Formula: C24H30ClNO2
Molecular Weight: 399.96

CAS Number: 1034439-57-0
Chemical Name: Deoxy Donepezil Hydrochloride
Molecular Formula: C24H32ClNO2
Molecular Weight: 401.97

CAS Number: 120012-04-6
Chemical Name: Dihydro Donepezil(Mixture of Diastereomers)
Molecular Formula: C24H31NO3
Molecular Weight: 381.52

CAS Number: 120013-39-0
Chemical Name: Desbenzyl Donepezil Hydrochloride
Molecular Formula: C17H24ClNO3
Molecular Weight: 325.83

CAS Number: 120014-30-4
Chemical Name: 5,6-Dimethoxy-2-[(4-piperidyl)methyl]indan-1-one
Molecular Formula: C17H23NO3
Molecular Weight: 289.37

CAS Number: 2107-69-9
Chemical Name: 5,6-Dimethoxy-1-indanone
Molecular Formula: C11H12O3
Molecular Weight: 192.21

CAS Number: 4803-57-0
Chemical Name: (2RS)-5,6-Dimethoxy-2-[(pyridin-4-yl)methyl]-2,3-dihydro-1H-inden-1-one
Molecular Formula: C17H17NO3
Molecular Weight: 283.32

CAS Number: 231283-82-2
Chemical Name: Donepezil - Impurity E (Bromide Salt)
Molecular Formula: C24H24BrNO3
Molecular Weight: 454.36

CAS Number: 145546-80-1
Chemical Name: (2E)-2-[(1-Benzylpiperidin-4-yl)methylidene]-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one
Molecular Formula: C24H27NO3
Molecular Weight: 377.48

CAS Number: 2452407-68-8
Chemical Name: Donepezil Alkene Pyridine N-oxide
Molecular Formula: C17H15NO4
Molecular Weight: 297.31

CAS Number: 844694-85-5
Chemical Name: Donepezil Benzyl Bromide
Molecular Formula: C31H36BrNO3
Molecular Weight: 550.53

CAS Number: 937362-16-8
Chemical Name: Donepezil Benzyl Chloride
Molecular Formula: C31H36ClNO3
Molecular Weight: 506.08

CAS Number: 120014-07-5
Chemical Name: Donepezil Dehydro Impurity (E/Z mixture)
Molecular Formula: C24H27NO3
Molecular Weight: 377.48

CAS Number: 844694-84-4
Chemical Name: Donepezil Deoxy
Molecular Formula: C24H31NO2
Molecular Weight: 365.51

CAS Number: 2452407-76-8
Chemical Name: (2R)-2-[(S)-(1-Benzylpiperidin-4-yl)(hydroxy)methyl]-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one
Molecular Formula: C24H29NO4
Molecular Weight: 395.5

CAS Number: 2452407-72-4
Chemical Name: (2RS)-2-[(1-benzyl-1,2,3,4-tetrahydropyridin-4-yl)methyl]-5,6-dimethoxy-2,3-dihydro-1Hinden-1-one
Molecular Formula: C24H27NO3
Molecular Weight: 377.48

CAS Number: NA
Chemical Name: Donepezil Keto Acid Sodium Salt
Molecular Formula: C24H28NNaO5
Molecular Weight: 433.48

CAS Number: 120013-84-5
Chemical Name: Donepezil N-Oxide
Molecular Formula: C24H29NO4
Molecular Weight: 395.49

CAS Number: NA
Chemical Name: Donepezil Open-Ring Hydroxy Acid
Molecular Formula: C24H31NO5
Molecular Weight: 413.51

CAS Number: 197010-25-6
Chemical Name: Donepezil Open-Ring Keto Acid
Molecular Formula: C24H29NO5
Molecular Weight: 411.49

CAS Number: 896134-07-9
Chemical Name: Donepezil Pyridine N-Oxide
Molecular Formula: C17H17NO4
Molecular Weight: 299.32

CAS Number: 1246814-90-3
Chemical Name: Donepezil-13C3 Hydrochloride
Molecular Formula: C2113C3H30ClNO3
Molecular Weight: 418.93

CAS Number: 1128086-25-8
Chemical Name: Donepezil-d5
Molecular Formula: C24H24D5NO3
Molecular Weight: 384.52

CAS Number: 1261394-20-0
Chemical Name: Donepezil-d7 Hydrochloride
Molecular Formula: C24H23D7ClNO3
Molecular Weight: 423.00

CAS Number: 197010-20-1
Chemical Name: Hydroxy Donepezil
Molecular Formula: C24H29NO4
Molecular Weight: 395.49