InChI=1/C24H27NO2/c1-6-7-9-20-23-16(22-18(26-5)10-8-11-19(22)27-20)12-13-17-21(23)15(2)14-24(3,4)25-17/h6,8,10-14,20,25H,1,7,9H2,2-5H3/t20-/m1/s1 F9219307D35B8E01