InChI=1/C26H36N4O2/c1-5-28(6-2)18-25(31)27-22-16-15-21-14-13-20-11-9-10-12-23(20)30(24(21)17-22)26(32)19-29(7-3)8-4/h9-12,15-17H,5-8,13-14,18-19H2,1-4H3,(H,27,31)/p+2/fC26H38N4O2/h27-29H/q+2 01B86340E2867D01