InChI=1/C25H36N4O5/c1-2-3-14-34-23(31)16-21-25(33)26-12-13-29(21)17-22(30)27-20-11-7-8-18(15-20)24(32)28-19-9-5-4-6-10-19/h7-8,11,15,19,21H,2-6,9-10,12-14,16-17H2,1H3,(H,26,33)(H,27,30)(H,28,32)/t21-/m1/s1/f/h26-28H B6B66319ECCFB5F7