InChI=1/C26H36N2O3/c1-31-22-6-4-21(5-7-22)27-23(29)15-26(8-2-3-9-26)16-24(30)28-25-19-11-17-10-18(13-19)14-20(25)12-17/h4-7,17-20,25H,2-3,8-16H2,1H3,(H,27,29)(H,28,30)/f/h27-28H 805C61AF7DB5B85F