InChI=1/C23H22N4O2/c1-27(23(29)21-15-22(28)18-11-5-6-12-19(18)24-21)13-7-10-17-14-20(26-25-17)16-8-3-2-4-9-16/h2-6,8-9,11-12,14-15H,7,10,13H2,1H3,(H,24,28)(H,25,26)/f/h24-25H D2B9D5B02BB6E4DB