InChI=1/C17H14N6O2/c1-11-2-4-12(5-3-11)15-10-16(22-17(18-15)19-20-21-22)13-6-8-14(9-7-13)23(24)25/h2-9,16H,10H2,1H3/t16-/m1/s1 19EED760F541C1EB