英文别名:
DiazepaM IMpurity E;Diazepam EP Impurity E;1-Methyl-4-phenyl-6-chloro-2(1H)-quinazolinone;6-chloro-1-methyl-4-phenylquinazolin-2-one;Diazepam Impurity 5(Diazepam EP Impurity E);Diazepam BP Impurity E;2(1H)-Quinazolinone, 6-chloro-1-methyl-4-phenyl-;6-Chloro-1-methyl-4-phenylquinazolin-2(1H)-one