InChI=1/C20H26N4O3/c1-14-3-2-7-24(13-14)8-6-21-20(25)16-12-22-23-19(16)15-4-5-17-18(11-15)27-10-9-26-17/h4-5,11-12,14H,2-3,6-10,13H2,1H3,(H,21,25)(H,22,23)/p+1/t14-/m0/s1/fC20H27N4O3/h21-22,24H/q+1 7FF92AEA48C5B556