CAS Number:

Alternate CAS#:

Chemical Name: Deethylafatinib Impurity 52

Molecular Formula: C22H23ClFN4O6P

Molecular Weight: 524.87

CAS Number:

Alternate CAS#:

Chemical Name: Difluoro Afatinib Impurity 4

Molecular Formula: C14H7F3N4O2

Molecular Weight: 320.23

CAS Number: 850140-72-6

Alternate CAS#:

Chemical Name: Afatinib (BIBW 2992; Tovok)

Molecular Formula: C24H25ClFN5O3

Molecular Weight: 485.95

CAS Number: 74176-31-1

Alternate CAS#:

Chemical Name: Alfaprostol

Molecular Formula: C24H38O5

Molecular Weight: 406.56

CAS Number: N/A

Alternate CAS#:

Chemical Name: Alfacalcidol EP Impurity C

Molecular Formula: C35H51N3O4

Molecular Weight: 577.81

CAS Number: N/A

Alternate CAS#:

Chemical Name: Alfacalcidol Impurity 1

Molecular Formula: C27H44O2

Molecular Weight: 400.65

CAS Number: 63181-13-5

Alternate CAS#:

Chemical Name: Alfacalcidol EP Impurity B (1-beta-Calcidol)

Molecular Formula: C27H44O2

Molecular Weight: 400.65

CAS Number: 65445-14-9

Alternate CAS#:

Chemical Name: Alfacalcidol EP Impurity A (trans-Alfacalcidol)

Molecular Formula: C27H44O2

Molecular Weight: 400.65

CAS Number: 41294-56-8

Alternate CAS#:

Chemical Name: Alfacalcidol

Molecular Formula: C27H44O2

Molecular Weight: 400.65

CAS Number: 850140-73-7

Alternate CAS#:

Chemical Name: Afatinib Dimaleate

Molecular Formula: C24H25ClFN5O3. 2 C4H4O4

Molecular Weight: 485.94 2*116.07

CAS Number: N/A

Alternate CAS#:

Chemical Name: Avanafil Impurity 9

Molecular Formula: C18H17ClN6O3

Molecular Weight: 400.83

CAS Number: N/A

Alternate CAS#:

Chemical Name: Avanafil Impurity 8 ((R)-Avanafil)

Molecular Formula: C23H26ClN7O3

Molecular Weight: 483.96