InChI=1/C26H24N4O/c1-17-12-13-20(14-18(17)2)24-22(16-30(29-24)15-19-8-4-3-5-9-19)25-27-23-11-7-6-10-21(23)26(31)28-25/h3-14,16,25,27H,15H2,1-2H3,(H,28,31)/t25-/m1/s1/f/h28H 230EEFEBBF19FA27