InChI=1/C17H16N4O4/c1-8-20-16(22)13-12(10(7-18)15(19)25-17(13)21-8)9-5-4-6-11(23-2)14(9)24-3/h4-6,12H,19H2,1-3H3,(H,20,21,22)/t12-/m1/s1/f/h20H	9E10DE31A9001CB3