InChI=1/C18H22N4O4/c1-4-8-21-16-14(17(24)22(9-5-2)18(21)25)19-15(20-16)12-7-6-11(26-3)10-13(12)23/h6-7,10,23H,4-5,8-9H2,1-3H3,(H,19,20)/p-1/fC18H21N4O4/h23h,19H/q-1	25EB1E8A4AA1F14E