InChI=1/C26H36N2O4/c1-26(2,3)27-25(31)24(21-13-7-8-14-22(21)29)28(18-20-12-9-17-32-20)23(30)16-15-19-10-5-4-6-11-19/h7-9,12-14,17,19,24,29H,4-6,10-11,15-16,18H2,1-3H3,(H,27,31)/t24-/m0/s1/f/h27H 8C9AAAD66B9EFDA1