InChI=1/C22H21N5O7/c23-18-14-9-11(1-6-15(14)26-22(24)27-18)10-34-21(33)13-4-2-12(3-5-13)19(30)25-16(20(31)32)7-8-17(28)29/h1-6,9,16H,7-8,10H2,(H,25,30)(H,28,29)(H,31,32)(H4,23,24,26,27)/p-1/t16-/m1/s1/fC22H20N5O7/h25-26H,23-24H2/q-1 D26BA3BECD0C1533