InChI=1/C25H24N4O2/c1-15-8-9-17(23(30)27-19-10-11-19)12-20(15)21-13-18-14-26-29(24(18)28(3)25(21)31)22-7-5-4-6-16(22)2/h4-9,12-14,19H,10-11H2,1-3H3,(H,27,30)/f/h27H 570B3253878E1554