InChI=1/C24H30N4O6/c1-2-3-12-34-22(30)14-20-24(32)25-10-11-28(20)16-21(29)27-18-8-6-17(7-9-18)23(31)26-15-19-5-4-13-33-19/h4-9,13,20H,2-3,10-12,14-16H2,1H3,(H,25,32)(H,26,31)(H,27,29)/t20-/m0/s1/f/h25-27H 227E46A18D4E2E9F