Saracatinib379231-04-6100 % similar N-[4-[(3-Chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-(dimethylamino)-2-butenamide439081-18-234 % similar Afatinib850140-72-634 % similar Gefitinib184475-35-234 % similar N4-(3-Chloro-4-fluorophenyl)-7-[[(3S)-tetrahydro-3-furanyl]oxy]-4,6-quinazolinediamine314771-76-134 % similar 4-(3-Chloro-4-fluorophenylamino)-7-methoxy-6-[3-(4-morpholinyl)propoxy]quinazoline hydrochloride184475-55-633 % similar Diethyl P-[2-[[4-[(3-chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]amino]-2-oxoethyl]phosphonate618061-76-030 % similar