InChI=1/C28H33NO2/c1-6-31-28(22-14-9-7-10-15-22,23-16-11-8-12-17-23)27(30)29-26-24(20(2)3)18-13-19-25(26)21(4)5/h7-21H,6H2,1-5H3,(H,29,30)/f/h29H E586B8865671DB30