N-(3-methylphenyl)-2-oxo-1H-quinoline-4-carboxamide 2-keto-N-(3-methylphenyl)-1H-quinoline-4-carboxamide Oprea1_307557 T0502-4362 IDI1_033254 2-Hydroxy-quinoline-4-carboxylic acid m-tolylamide BAS 06103568 TimTec1_007600 ZINC04477043 Oprea1_675004