InChI=1/C16H12N6O6/c17-9-4-10(18)6(3-8-13(25)21-16(28)22-14(8)26)1-5(9)2-7-11(23)19-15(27)20-12(7)24/h1-4H,17-18H2,(H2,19,20,23,24,27)(H2,21,22,25,26,28)/p-1/fC16H11N6O6/h19-21H/q-1/b8-3-	D6AD6480AE9811E1