InChI=1/C26H44N2O3/c1-8-9-10-14-17-28(22(30)18-29)23(20(2)21-15-12-11-13-16-21)24(31)27-26(6,7)19-25(3,4)5/h11-13,15-16,20,23,29H,8-10,14,17-19H2,1-7H3,(H,27,31)/t20-,23+/m0/s1/f/h27H 75B63945DF1008C5