Tofacitinib Impurity 56

CAS NO.: 1011723-46-8

Formula: C16H23N5O2

Weight: 317.4

Tofacitinib Impurity 57

CAS NO.:

Formula: C19H23N5

Weight: 321.43

Tofacitinib Impurity 58

CAS NO.:

Formula: C15H20ClN5O

Weight: 321.81

Tofacitinib Impurity 59

CAS NO.: 2028267-73-2

Formula: C16H20N6O2

Weight: 328.38

Tofacitinib Impurity 60

CAS NO.: 1640971-51-2

Formula: C16H20N6O2

Weight: 328.38

Tofacitinib Impurity 61

CAS NO.:

Formula: C20H25N5

Weight: 335.46

Tofacitinib Impurity 61 Formate

CAS NO.:

Formula: C20H25N5.CH2O2

Weight: 335.46 46.03

Tofacitinib Impurity 62

CAS NO.: 477600-73-0

Formula: C20H25N5

Weight: 335.46

Tofacitinib Impurity 63

CAS NO.: 384337-90-0

Formula: C20H25N5

Weight: 335.46

Tofacitinib Impurity 64

CAS NO.:

Formula: C22H28N2O

Weight: 336.48

Tofacitinib Impurity 65

CAS NO.: 934524-10-4

Formula: C13H9Cl2N3O2S

Weight: 342.19

Tofacitinib Impurity 66

CAS NO.: 1616761-01-3

Formula: C17H23N5O3

Weight: 345.4

Tofacitinib Impurity 67

CAS NO.:

Formula: C16H19ClN6O

Weight: 346.82

Tofacitinib Impurity 68

CAS NO.: 2641343-91-9

Formula: C21H27N5

Weight: 349.23

Tofacitinib Impurity 69

CAS NO.: 1675248-18-6

Formula: C18H25N5O3

Weight: 359.43

Tofacitinib Impurity 70

CAS NO.:

Formula: C19H22N8

Weight: 362.44