InChI=1/C25H20N4O2/c1-2-30-17-12-10-16(11-13-17)23-22-21(20(14-26)24(27)31-25(22)29-28-23)19-9-5-7-15-6-3-4-8-18(15)19/h3-13,21H,2,27H2,1H3,(H,28,29)/t21-/m1/s1/f/h28H EE5204745A3CE583