InChI=1/C19H18N2O/c1-3-10-19(22)11-4-5-14-12-15(6-8-17(14)19)18-9-7-16(13-20)21(18)2/h6-9,12,22H,4-5,11H2,1-2H3/t19-/m1/s1	165A7FA06035973E