Afatinib Impurity 22

CAS NO.:

Formula: C24H27ClFN4O6P

Weight: 552.92

Afatinib Impurity 23

CAS NO.: 314771-76-1

Formula: C18H16ClFN4O2

Weight: 374.80

Afatinib Impurity 24

CAS NO.:

Formula: C22H23ClFN4O6P

Weight: 524.87

Afatinib Impurity 25 Dimaleate

CAS NO.:

Formula: C24H25ClFN5O4.2 C4H4O4

Weight: 501.94 2 116.07

Afatinib Impurity 26

CAS NO.:

Formula: C22H21ClFN5O3

Weight: 457.89

Afatinib Impurity 27

CAS NO.: 2121530-37-6

Formula: C22H20ClFN4O4

Weight: 458.87

Afatinib Impurity 28

CAS NO.:

Formula: C24H24ClFN4O4

Weight: 486.93

Afatinib Impurity 29

CAS NO.: 2223677-64-1

Formula: C22H20ClFN4O3

Weight: 442.88

Afatinib Impurity 30

CAS NO.: 618061-76-0

Formula: C24H27ClFN4O6P

Weight: 552.92

Afatinib Impurity 31

CAS NO.: 1194097-41-0

Formula: C7H5FN2O4

Weight: 200.125

Afatinib Impurity 32

CAS NO.:

Formula: C24H24ClFN4O4

Weight: 486.93

Afatinib Impurity 33

CAS NO.: 2223677-58-3

Formula: C22H20ClFN4O4

Weight: 458.87

Afatinib Impurity 35

CAS NO.: 2085843-51-0

Formula: C22H23ClFN5O2

Weight: 443.91

Afatinib Impurity 36

CAS NO.: 1680184-59-1

Formula: C24H25ClFN5O3

Weight: 485.94

Afatinib Impurity 37

CAS NO.: 439081-17-1

Formula: C24H25ClFN5O3

Weight: 485.94

Afatinib Impurity 37 Maleate

CAS NO.:

Formula: C24H25ClFN5O3. C4H4O4

Weight: 485.94 116.07