InChI=1/C17H16N4O4/c1-10(16(22)20-12-3-2-4-14(7-12)21(24)25)19-13-6-5-11-9-18-17(23)15(11)8-13/h2-8,10,19H,9H2,1H3,(H,18,23)(H,20,22)/t10-/m0/s1/f/h18,20H	B8908C0FC6D1E9C5