InChI=1/C22H32N4O5/c1-3-5-10-23-21(29)16-6-8-17(9-7-16)25-19(27)15-26-12-11-24-22(30)18(26)14-20(28)31-13-4-2/h6-9,18H,3-5,10-15H2,1-2H3,(H,23,29)(H,24,30)(H,25,27)/t18-/m1/s1/f/h23-25H 71060F472DC3473E