InChI=1/C17H14N4O3/c22-17-12-7-16(21(23)24)15(8-13(12)18-9-19-17)20-14-6-11(14)10-4-2-1-3-5-10/h1-5,7-9,11,14,20H,6H2,(H,18,19,22)/t11-,14+/m0/s1/f/h19H A70BC2DC54C26608