Compound Name: Afatinib Impurity A

Synonyms: (S)-N-(3-Chloro-4-fluorophenyl)-6-nitro-7-(tetrahydrofuran-3-yloxy)quinazolin-4-amine；4-[(3-Chloro-4-fluorophenyl)amino]-6-nitro-7-((5)-tetrahydrofuran-3-yloxy)-quinazoline;

CAS Number: 314771-88-5

Molecular Formula: C18H14ClFN4O4

Molecular Weight: 404.78

Cat. Number: AFA1001