英文别名2-CHLORO-4-HYDROXYQUINAZOLINE; 4(3H)-Quinazolinone, 2-chloro-; 2-Chloro-4(1H)-quinazolinone; 2-chloroquinazolin-4-ol; 2-Chloroquinazolin-4(3H); 2-chloro-3,4-dihydroquinazolin-4-one; 2-chloroquinazolin-4(1H)-one; 2-chloro-1H-quinazolin-4-one; 2-Chloro-4-quinazolinol 
