864848-50-0

4-hydroxy-3-((1e)-n-(4-hydroxy-3-methylphenyl)ethanimidoyl)-1-phenylquinolin-2(1h)-one (en)2(1h)-quinolinone, 4-hydroxy-3-[1-[(4-hydroxy-3-methylphenyl)imino]ethyl]-1-phenyl- (en)