英文别名Gefitinib Impurity P; Gefitinib Morpholinopropyl Impurity; Gefitinib Impurity 5; Gefitinib Impurity F; N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-(3-morpholinopropoxy)-N-(3-morpholinopropyl)quinazolin-4-amine; 4-Quinazolinamine, N-(3-chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-N-[3-(4-morpholinyl)propyl]-; N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(morpholin-4-yl)propoxy]-N-[3-(morpholin-4-yl)propyl]quinazolin-4-amine; N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-N-[3-(4-morpholinyl)propyl]-4-quinazolinamine 
