4-[(3-溴苯基)氨基]-6,7-二甲氧基喹啉

6,7-dimethoxy-2-phenoxy-3,1-benzoxazin-4-one

2-iodo-4,5-dimethoxybenzoyl chloride

2-amino-4,5-dimethoxybenzohydrazide

2-氯甲基-6,7-二甲氧基-3H-喹唑啉-4-酮