CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 31

Molecular Formula: C14H21NO6

Molecular Weight: 299.32

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 30

Molecular Formula: C22H23N3O4

Molecular Weight: 393.44

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 3

Molecular Formula: C14H16Cl2N2O4

Molecular Weight: 347.19

CAS Number: 574738-66-2

Alternate CAS#:

Chemical Name: Erlotinib Impurity 29

Molecular Formula: C13H19NO6

Molecular Weight: 285.3

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 28

Molecular Formula: C28H34N4O9

Molecular Weight: 570.6

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 27

Molecular Formula: C17H24N2O5

Molecular Weight: 336.39

CAS Number: 3943-89-3

Alternate CAS#:

Chemical Name: Erlotinib Impurity 26

Molecular Formula: C9H10O4

Molecular Weight: 182.18

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 25

Molecular Formula: C28H34N4O9

Molecular Weight: 570.6

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 24

Molecular Formula: C14H15ClN2O5

Molecular Weight: 326.73

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 23

Molecular Formula: C14H15ClN2O5

Molecular Weight: 326.73

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 22

Molecular Formula: C13H15ClN2O4

Molecular Weight: 298.72

CAS Number: N/A

Alternate CAS#:

Chemical Name: Erlotinib Impurity 21

Molecular Formula: C13H15ClN2O4

Molecular Weight: 298.72