Impurities Index

Impurities

DONEPEZIL-PYRIDINE ANALOG
Product Code Ax-IMP223
CAS Number 4803-57-0
Molecular Formula C17H17NO3
Molecular Weight 283.32
DONEPEZIL-DESBENZYL DONEPEZIL
Product Code Ax-IMP221
CAS Number 120013-39-0
Molecular Formula C17H23NO3·HCl
Molecular Weight 325.83
Donepezil Quarternary Salt
Product Code Ax-IMP215
CAS Number NA
Molecular Formula C31H36BrNO3
Molecular Weight 550.54
DONEPEZIL ALKENE PYRIDINE N-OXIDE
Product Code Ax-IMP220
CAS Number 896134-07-9
Molecular Formula C17H15NO4
Molecular Weight 297.31
DEOXY DONEPEZIL
Product Code Ax-IMP219
CAS Number 1034439-57-0
Molecular Formula C24H32ClNO2
Molecular Weight 401.97
DONEPEZIL RELATED COMPOUND A
Product Code Ax-IMP216
CAS Number 145546-80-1
Molecular Formula C24H27NO3
Molecular Weight 377.48
Hydroxy Donepezil
Product Code Ax-IMP214
CAS Number 197010-20-1
Molecular Formula C24H29NO4
Molecular Weight 395.49
DONEPEZIL N-OXIDE
Product Code Ax-IMP213
CAS Number 120013-84-5
Molecular Formula C24H29NO4
Molecular Weight 395.5
Sulbactam Sodium EP Impurity G
Product Code Ax-IMP212
CAS Number NA
Molecular Formula C8H13NO6S
Molecular Weight 251.26
Sulbactam Sodium EP Impurity E
Product Code Ax-IMP211
CAS Number 76646-91-8
Molecular Formula C8H9Br2NO5S
Molecular Weight 391.03
Sulbactam Sodium EP Impurity C
Product Code Ax-IMP210
CAS Number 75527-87-6
Molecular Formula C8H10BrNO5S
Molecular Weight 312.14
Imatinib (Piperidine)-N-oxide
Product Code Ax-IMP209
CAS Number 571186-91-9
Molecular Formula C29H31N7O2
Molecular Weight 509.6
Granisetron Related Compound D
Product Code Ax-IMP208
CAS Number 50890-83-0
Molecular Formula C9H8N2O2
Molecular Weight 176.17
Granisetron Related Compound C
Product Code Ax-IMP207
CAS Number 141136-01-8
Molecular Formula C17H23ClN4O
Molecular Weight 334.84
Granisetron impurity B
Product Code Ax-IMP206
CAS Number 107007-95-4
Molecular Formula C17H22N4O
Molecular Weight 298.38
Clotrimazole Related Compound A
Product Code Ax-IMP205
CAS Number 66774-02-5
Molecular Formula C19H15ClO
Molecular Weight 294.78
Timolol Impurity D
Product Code Ax-IMP204
CAS Number NA
Molecular Formula C6H9N3O2S
Molecular Weight 187.22
Bromhexine Impurity C
Product Code Ax-IMP203
CAS Number 57365-08-9
Molecular Formula C14H22N2
Molecular Weight 218.34
Olanzapine Related Compound A
Product Code Ax-IMP202
CAS Number 138564-59-7
Molecular Formula C12H9N3O2S
Molecular Weight 259.28
Fluoroquinolonic Acid
Product Code Ax-IMP184
CAS Number 86393-33-1
Molecular Formula C13H9ClFNO3
Molecular Weight 281.67