2170273-17-1

2170273-17-1 structure
2170273-17-1 structure

Name (E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-fluoroquinazolin-6-yl)-4-(dimethylamino)but-2-enamide (Afatinib Impurity)
Molecular Formula C20H18ClF2N5O
Molecular Weight 417.84
Storage condition 2-8°C, protect from light