InChI=1/C18H14N4O4/c19-14(23)12-11(10-6-5-8-3-1-2-4-9(8)7-10)13-16(24)21-18(25)22-17(13)26-15(12)20/h1-7,11H,20H2,(H2,19,23)(H2,21,22,24,25)/p-1/t11-/m1/s1/fC18H13N4O4/h21H,19H2/q-1	7EBEAC0ECB844107