InChI=1/C20H24N10O4/c1-23-20(34)25-8-13(18(32)33)27-17(31)10-3-5-12(6-4-10)30(2)9-11-7-24-16-14(26-11)15(21)28-19(22)29-16/h3-7,13H,8-9H2,1-2H3,(H,27,31)(H,32,33)(H2,23,25,34)(H4,21,22,24,28,29)/p-1/t13-/m1/s1/fC20H23N10O4/h23,25,27H,21-22H2/q-1 A26E64C468327A25