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7-Amino-quinolin-4-ol

4,8-Dihydroxyquinoline

6-Chloro-7-methylquinoline

8-Chloro-6-iodoquinoline

8-Iodo-5-nitroquinoline

8-Bromo-6-nitroquinoline

8-Chloro-6-nitroquinoline

8-Chloro-6-methylquinoline

3-Chlorobiphenyl

6-Iodo-8-nitroquinoline