InChI=1/C21H20N2O5/c1-12-17(19(24)20(22)25)18-15(23(12)11-14-7-4-3-5-8-14)9-6-10-16(18)28-13(2)21(26)27/h3-10,13H,11H2,1-2H3,(H2,22,25)(H,26,27)/p-1/t13-/m1/s1/fC21H19N2O5/h22H2/q-1	BA451783D4F4C5FC