InChI=1/C24H27NO2/c1-6-8-19-23-17(22-16(14-26-5)9-7-10-20(22)27-19)11-12-18-21(23)15(2)13-24(3,4)25-18/h6-7,9-13,19,25H,1,8,14H2,2-5H3/t19-/m0/s1 0D04736B4C66AD47