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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

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

QR221949

Rivastigmine-d6 Tartrate

Molecular Formula: C14H16D6N2O2.C4H6O6

Molecular Weight: 256.38 150.09

CAS No.: 194930-00-2

QR221950

Rivastigmine Nitroso Impurity 2

Molecular Formula: C13H19N3O3

Molecular Weight: 265.31

CAS No.: NA

QR221951

Rivastigmine Nitroso Impurity 3

Molecular Formula: C12H16N4O4

Molecular Weight: 280.28

CAS No.: NA

QR221952

Rivastigmine Impurity 52

Molecular Formula: C10H15NO2

Molecular Weight: 181.24

CAS No.: NA

QR221953

Rivastigmine Impurity 53

Molecular Formula: C13H20N2O2

Molecular Weight: 236.32

CAS No.: 948051-93-2

QR221954

Rivastigmine Impurity 54

Molecular Formula: C8H11NO

Molecular Weight: 137.18

CAS No.: 63720-38-7

QR221955

Rivastigmine Impurity 55

Molecular Formula: C9H13NO

Molecular Weight: 151.21

CAS No.: 923035-06-7;1269152-23-9 (HCl salt)

QR221956

Rivastigmine Impurity 56

Molecular Formula: C16H19NO2

Molecular Weight: 257.33

CAS No.: NA

QR221957

Rivastigmine Impurity 57

Molecular Formula: C20H31NO5S

Molecular Weight: 397.53

CAS No.: NA

QR222600

Revaprazan Hydrochloride

Molecular Formula: C22H24ClFN4

Molecular Weight: 398.9

CAS No.: 178307-42-1;199463-33-7(free base)

QR241200

Ruxolitinib

Molecular Formula: C17H18N6

Molecular Weight: 306.37

CAS No.: 941678-49-5;1092939-17-7(phosphate)

QR241201

Ruxolitinib Impurity A

Molecular Formula: C17H18N6

Molecular Weight: 306.37

CAS No.: 941685-37-6;2703484-89-1(Phosphate)

QR241202

Ruxolitinib Impurity B

Molecular Formula: C12H19N3OSi

Molecular Weight: 249.38

CAS No.: 1001070-45-6

QR241203

Ruxolitinib Impurity C

Molecular Formula: C23H32N6OSi

Molecular Weight: 436.63

CAS No.: 941685-41-2

QR241204

Ruxolitinib Impurity D

Molecular Formula: C18H20N6O

Molecular Weight: 336.39

CAS No.: NA


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