2-((E)-{[4-(diethylamino)phenyl]imino}methyl)phenol InChI=1/C17H20N2O/c1-3-19(4-2)16-11-9-15(10-12-16)18-13-14-7-5-6-8-17(14)20/h5-13,20H,3-4H2,1-2H3/b18-13 phenol, 2-[(E)-[[4-(diethylamino)phenyl]imino]methyl]-