1 A5E 3-thiophen-2-yl-4,5-dihydro-1~{H}-pyridazin-6-one 1.000 2 OCH Quinolin-2(1h)-one 0.769 3 VN9 3,4-dihydro-1~{H}-quinolin-2-one 0.769 4 0TU 6-chloroquinolin-2(1h)-one 0.714 5 12Q 1-methylquinolin-2(1h)-one 0.714 6 8HJ 7-oxidanyl-3,4-dihydro-1~{H}-quinolin-2-one 0.714 7 AJ2 4-methylquinolin-2-ol 0.714 8 G3E 3-hydroxyquinolin-2(1h)-one 0.714 9 J5I 3-methyl-1,2-dihydroquinolin-2-one 0.714 10 Y6M (2r)-1,2,3,4-tetrahydroquinoline-2,7-diol 0.714