InChI=1/C24H24N2O2/c1-18-8-7-11-21(14-18)28-17-20(27)16-26-23-13-6-5-12-22(23)25-24(26)15-19-9-3-2-4-10-19/h2-14,20,27H,15-17H2,1H3/t20-/m1/s1	7F25EB89DE0DD887