InChI=1/C26H32N4O8/c1-13-15(3)37-20-11-21-18(10-17(13)20)14(2)16(25(35)38-21)7-8-22(31)30-19(24(34)29-12-23(32)33)6-4-5-9-28-26(27)36/h10-11,19H,4-9,12H2,1-3H3,(H,29,34)(H,30,31)(H,32,33)(H3,27,28,36)/p-1/t19-/m1/s1/fC26H31N4O8/h28-30H,27H2/q-1 92A03C94185F1B41