InChI=1/C18H13N4O8/c1-28-14-6-10(13(22(26)27)7-15(14)29-2)17(24)30-8-16(23)19-9-3-4-11-12(5-9)21-18(25)20-11/h3-7H,8H2,1-2H3/q-1/p+3/b19-9+/fC18H16N4O8/h19-21H/q+2	6B6AC5291AF7D8EC