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QR220904
Rivastigmine USP Impurity D;Rivastigmine EP Impurity C
Molecular Formula: C12H15NO3
Molecular Weight: 221.25
CAS No.: 855300-09-3
QR221900T
Rivastigmine Hydrogen Tartrate
Molecular Formula: C14H22N2O2.C4H6O6
Molecular Weight: 250.34 150.09
CAS No.: 129101-54-8
QR221901
Rivastigmine USP RC A
Molecular Formula: C20H18O8
Molecular Weight: 386.35
CAS No.: 32634-68-7
QR221902
Rivastigmine USP RC B
Molecular Formula: C13H20N2O2
Molecular Weight: 236.31
CAS No.: 25081-93-0
QR221903
Rivastigmine EP Impurity A
Molecular Formula: C10H15NO
Molecular Weight: 165.23
CAS No.: 139306-10-8
QR221905
Rivastigmine Tartrate R-Isomer
Molecular Formula: C14H22N2O2.C4H6O6
Molecular Weight: 250.34 150.09
CAS No.: 415973-05-6(free base)
QR221906
Rivastigmine Diethyl Analog
Molecular Formula: C15H24N2O2
Molecular Weight: 264.36
CAS No.: 1230021-34-7
QR221907
Rivastigmine Hydrogen Tartrate EP Impurity E
Molecular Formula: C13H20N2O2
Molecular Weight: 236.31
CAS No.: 923035-05-6
QR221908
Rivastigmine EP Impurity B
Molecular Formula: C13H20N2O2
Molecular Weight: 236.31
CAS No.: 1230021-28-9
QR221909
Rivastigmine EP Impurity D
Molecular Formula: C14H22N2O2
Molecular Weight: 250.34
CAS No.: 415973-05-6
QR221929
Rivastigmine Hydrogen Tartrate EP Impurity F
Molecular Formula: C11H17NO
Molecular Weight: 179.26
CAS No.: 889443-69-0
QR221930
Rivastigmine Hydrogen Tartrate EP Impurity G
Molecular Formula: C9H12O2
Molecular Weight: 152.19
CAS No.: 23308-82-9
QR221931
Rivastigmine Hydrogen Tartrate EP Impurity H
Molecular Formula: C9H10O2
Molecular Weight: 150.17
CAS No.: 586-37-8
QR221932
Rivastigmine Impurity 4
Molecular Formula: C8H8O2
Molecular Weight: 136.15
CAS No.: 121-71-1
QR221933
Rivastigmine Impurity 5
Molecular Formula: C10H15NO2
Molecular Weight: 181.23
CAS No.: 1369779-38-3
QR221934
Rivastigmine Impurity 6
Molecular Formula: C14H22N2O3
Molecular Weight: 266.34
CAS No.: 1369779-37-2
QR221935
Rivastigmine Impurity 7
Molecular Formula: C14H22N2O2
Molecular Weight: 250.34
CAS No.: 105601-20-5
QR221936
(S)-Rivastigmine
Molecular Formula: C14H22N2O2
Molecular Weight: 250.34
CAS No.: 123441-03-2;129101-54-8(Tartrate)
QR221937
Rivastigmine Impurity 11;Rotigotine EP Impurity K
Molecular Formula: C10H10O
Molecular Weight: 146.19
CAS No.: 51927-48-1
QR221938
Rivastigmine Impurity 12
Molecular Formula: C15H25ClN2O2
Molecular Weight: 300.82
CAS No.: NA
QR221939
Rivastigmine Impurity 13
Molecular Formula: C12H15NO2
Molecular Weight: 205.25
CAS No.: 1346602-84-3
QR221940
Rivastigmine Impurity 14
Molecular Formula: C10H12N2O4
Molecular Weight: 224.21
CAS No.: 1346242-31-6
QR221941
Rivastigmine Impurity 15
Molecular Formula: C16H18N2O3
Molecular Weight: 286.33
CAS No.: 1346242-32-7
QR221942
Rivastigmine Impurity 16
Molecular Formula: C11H17NO
Molecular Weight: 179.26
CAS No.: 169772-44-5
QR221943
Rivastigmine Impurity 43
Molecular Formula: C10H15NO
Molecular Weight: 165.23
CAS No.: 105601-04-5
QR221944
Rivastigmine Impurity 44
Molecular Formula: C10H12N2O4
Molecular Weight: 224.22
CAS No.: NA
QR221945
Rivastigmine Impurity 45
Molecular Formula: C13H20N2O2
Molecular Weight: 236.32
CAS No.: 1070660-34-2
QR221946
Rivastigmine Impurity 46
Molecular Formula: C17H21NO2
Molecular Weight: 271.36
CAS No.: NA
QR221947
Rivastigmine Nitroso Impurity 1
Molecular Formula: C13H19N3O3
Molecular Weight: 265.31
CAS No.: NA
QR221948
Rivastigmine Impurity 48
Molecular Formula: C20H28N2O2
Molecular Weight: 328.46
CAS No.: NA
