英文别名2-chloro-7-methoxy-3,4-dihydroquinazolin-4-one; 2-chloro-7-methoxy-4(3H)-Quinazolinone; 4(3H)-Quinazolinone, 2-chloro-7-methoxy-; 2-Chloro-7-methoxyquinazolin-4-ol; 2-chloro-7-methoxy-1H-quinazolin-4-one; 2-chloro-7-methoxy-3H-quinazolin-4-one; 2-Chloro-7-methoxy-4(1H)-quinazolinone; 2-Chlor-7-methoxy-4-oxo-3,4-dihydro-chinazolin 
