InChI=1/C20H26N4O2/c1-24(2)15-17-8-6-7-16(13-17)14-23-20(26)22-12-11-21-19(25)18-9-4-3-5-10-18/h3-10,13H,11-12,14-15H2,1-2H3,(H,21,25)(H2,22,23,26)/p+1/fC20H27N4O2/h21-24H/q+1	8F315A83D90E8B4E