135106-52-4
5-甲氧基-4-(3H)-喹唑啉酮
→
~67%
179246-14-1
4-氯-5-甲氧基喹唑啉
54166-96-0
methyl 2-amino-6-methoxybenzoate
436-72-6
5-氟喹啉-4-醇