InChI=1/C11H10N4O3/c1-15-10(18)12-7-5-3-2-4-6(7)11(15)8(16)13-9(17)14-11/h2-5H,1H3,(H,12,18)(H2,13,14,16,17)/t11-/m1/s1/f/h12-14H	6C6CF1C703AE14CC