InChI=1/C25H30N4O5/c1-2-13-34-23(31)15-21-25(33)26-11-12-29(21)17-22(30)28-20-10-6-9-19(14-20)24(32)27-16-18-7-4-3-5-8-18/h3-10,14,21H,2,11-13,15-17H2,1H3,(H,26,33)(H,27,32)(H,28,30)/t21-/m0/s1/f/h26-28H F9285D7E571383E5