4-cyano-3-(4-chlorobutyryl)-3,4-dihydroquinazoline

4-氯喹唑啉

2-氯喹恶啉

3-benzoyl-3,4-dihydro-4-(4-quinazolinyl)-4-quinazolinecarbonitrile

3-benzoyl-4-(4-quinazolinyl)-3,4-dihydroquinazoline