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QA062067
Synonyms: (E)-N-(4-((3-chloro-4-fluorophenyl)amino)-7-ethoxyquinazolin-6-yl)-4-(dimethylamino)but-2-enamide
Molecular Formula
C22H23ClFN5O2
Molecular Weight
443.9
CAS No.
2085843-51-0
QA062001
Afatinib Impurity A
Molecular Formula: C18H14ClFN4O4
Molecular Weight: 404.78
CAS No.: 314771-88-5
QA062002
Afatinib Impurity B
Molecular Formula: C18H16ClFN4O2
Molecular Weight: 374.8
CAS No.: 314771-76-1
QA062003
Afatinib Impurity C
Molecular Formula: C24H25ClFN5O3
Molecular Weight: 485.94
CAS No.: 945553-91-3
QA062004
Afatinib Impurity D
Molecular Formula: C24H25Cl2N5O3
Molecular Weight: 502.39
CAS No.: NA
QA062005
Afatinib Impurity E
Molecular Formula: C24H25F2N5O3
Molecular Weight: 469.48
CAS No.: 2223677-62-9
QA062006
Afatinib Impurity F
Molecular Formula: C24H25ClFN5O3
Molecular Weight: 485.94
CAS No.: 2475094-87-0
QA062007
Afatinib Impurity G
Molecular Formula: C22H20ClFN4O3
Molecular Weight: 442.87
CAS No.: 2223677-64-1
QA062008
Afatinib Impurity H
Molecular Formula: C22H19BrClFN4O3
Molecular Weight: 521.77
CAS No.: NA
QA062009
Afatinib Impurity I
Molecular Formula: C18H22N4O4
Molecular Weight: 358.39
CAS No.: NA
QA062010
Afatinib Impurity J
Molecular Formula: C23H23ClFN5O3
Molecular Weight: 471.91
CAS No.: NA
