(S,E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)but-2-enamide (Afatinib Impurity)
Names
[ CAS No. ]:
2223677-64-1
[ Name ]:
(S,E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)but-2-enamide (Afatinib Impurity)
Chemical & Physical Properties
[ Molecular Formula ]:
C22H20ClFN4O3
[ Molecular Weight ]:
442.87
[ Storage condition ]:
2-8°C, protect from light