InChI=1/C24H40N4O5/c1-4-7-9-17-10-12-18(13-11-17)23(31)33-16-19(29)27(15-8-5-2)20-21(25)28(14-6-3)24(32)26-22(20)30/h17-18H,4-16,25H2,1-3H3,(H,26,30,32)/f/h26H FEF3BFFA29D2CA74