InChI=1/C25H32N4O2/c1-3-4-16-29-23-13-10-20(26-25(30)19-8-11-21(31-2)12-9-19)17-22(23)27-24(29)18-28-14-6-5-7-15-28/h8-13,17H,3-7,14-16,18H2,1-2H3,(H,26,30)/p+1/fC25H33N4O2/h26,28H/q+1 858041D31BBE32E8