InChI=1/C7H10N4O4/c1-3-5(12)9-7(15)11(10-3)2-4(8)6(13)14/h4H,2,8H2,1H3,(H,13,14)(H,9,12,15)/t4-/m0/s1/f/h8-9H	5877F1BF45602FB2