英文别名:
3-amino-6-chloro-3,4-dihydro-4-phenylquinazolin-4-ol;3-Amino-6-chloro-3,4-dihydro-4-phenyl-4-quinazolinol;Estazolam Impurity 4;4-Quinazolinol, 3-amino-6-chloro-3,4-dihydro-4-phenyl-;3-Amino-6-chloro-3,4-dihydro-4-hydroxy-4-phenylquinazoline;3-Amino-6-chloro-4-phenyl-3,4-dihydroquinazolin-4-ol