Chemical Name:Gefitinib
CAS No.:184475-35-2
Molecular Formula:C22H24ClFN4O3
Formula Weight:446.909
Quality standard: purity above 99.5%, maximum single impurity less than 0.1%, total impurity less than 0.5%
Synonyms:N-(3-chloro-4-fluoro-phenyl)-7-methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4-amine