1 HNQ 5-nitroquinolin-8-ol 1.000 2 EC0 7-chloranyl-5-nitro-quinolin-8-ol 0.933 3 7ZE 5-nitroquinoline 0.929 4 HQY Quinolin-8-ol 0.786 5 0P6 2-aminoquinolin-8-ol 0.733 6 2HU 5-nitro-1h-indole 0.733 7 2ZM 5-nitro-1h-benzimidazole 0.733 8 HZQ 5-chloranylquinolin-8-ol 0.733 9 NPO P-nitrophenol 0.714 10 HQI N-(8-hydroxyquinolin-5-yl)acetamide 0.706