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Donepezil EP Impurity E

CAT: 1299-RM-D141649-04Size: 100 mgDry Ice: NoHazardous: No
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CAT#:1299-RM-D141649-04Size:100 mg
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CAS Number
231283-82-2
Synonyms
1-benzyl-4- ((5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl) methyl) pyridin-1-ium bromide
Molecular Formula
C24H24NO3*Br
Molecular Weight
374.46*79.90
Target Alternative Name
Donepezil
Product Name Synonym
1-benzyl-4- ((5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl) methyl) pyridin-1-ium bromide

Chemical Information

1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-YL)methylpyridinium bromide
CAS Number231283-82-2
PubChem CID10204472
IUPAC Name2-[(1-benzylpyridin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one bromide
Molecular FormulaC24H24BrNO3
Molecular Weight454.4
Topological Polar Surface Area39.4
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count6
Heavy Atom Count29
Formal Charge0
Complexity510
SMILES
COC1=C(C=C2C(=C1)CC(C2=O)CC3=CC=[N+](C=C3)CC4=CC=CC=C4)OC.[Br-]
InChI
InChI=1S/C24H24NO3.BrH/c1-27-22-14-19-13-20(24(26)21(19)15-23(22)28-2)12-17-8-10-25(11-9-17)16-18-6-4-3-5-7-18;/h3-11,14-15,20H,12-13,16H2,1-2H3;1H/q+1;/p-1
InChIKey
SJDPCJIYDYUWEN-UHFFFAOYSA-M
Chemical Structure
2D Structure
2D structure of 1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-YL)methylpyridinium bromide
CAS: 231283-82-2
CID: 10204472
Formula: C24H24BrNO3
MW: 454.4
Interactive 3D Structure
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View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight454.4
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count6
Exact Mass453.09396
Monoisotopic Mass453.09396
Topological Polar Surface Area39.4 Ų
Heavy Atom Count29
Formal Charge0
Complexity510
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes

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Alternative Products

CatalogName
sc-211231Dehydrodeoxy Donepezil (Donepezil Impurity)
sc-218104Dehydro Donepezil (Donepezil Impurity)
010939Donepezil Benzyl Bromide (Donepezil Impurity)
425901-013-Hydroxy Donepezil (Donepezil Impurity)
AR-D02172-01Donepezil Impurity (3-Hydroxy Donepezil)
TRC-H941747-25MG3-Hydroxy Donepezil-d5 (Donepezil Impurity)
AR-D02183-01Donepezil Impurity 8
AR-D02193-01Donepezil Impurity 16
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AR-D07510-01Donepezil Impurity 23

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