InChI=1/C18H14N4O3/c1-11-4-2-3-5-14(11)17(10-19)21-18(23)16-9-12-8-13(22(24)25)6-7-15(12)20-16/h2-9,17,20H,1H3,(H,21,23)/t17-/m1/s1/f/h21H	0C4C965F0C38D681