InChI=1/C25H24N4O2/c1-15(2)18-6-8-19(9-7-18)22-20(12-26)24(27)31-21-11-16(3)29(25(30)23(21)22)14-17-5-4-10-28-13-17/h4-11,13,15,22H,14,27H2,1-3H3/t22-/m0/s1 00C6592E92EF76E8