InChI=1/C25H26N6O2/c32-24(14-18-16-26-22-10-4-2-8-20(18)22)30-28-12-6-1-7-13-29-31-25(33)15-19-17-27-23-11-5-3-9-21(19)23/h2-5,8-13,16-17,26-27H,1,6-7,14-15H2,(H,30,32)(H,31,33)/b28-12+,29-13+/f/h30-31H F4D04C8576D72C38