InChI=1/C21H14N4O5/c26-19(13-6-8-15(9-7-13)25(29)30)17-18(14-4-3-10-22-12-14)24(21(28)20(17)27)16-5-1-2-11-23-16/h1-12,18,27H/p-1/t18-/m0/s1/fC21H13N4O5/h27h/q-1	E034A90012AEC9B6