3-氨基苯乙炔

4-氯-6,7-二(2-甲氧基乙氧基)喹唑啉

埃罗替尼

3-butyn-2-ol, 4-[3-[[6,7-bis(2-methoxyethoxy)-4-quinazolinyl]amine]phenyl]-2-methyl, hydrochloride

6,7-bis(2-methoxyethoxy)-4-methoxyquinazoline