InChI=1/C20H34N4O2/c1-18-7-6-12-23(16-18)11-4-3-10-22-20(25)24(13-14-26-2)17-19-8-5-9-21-15-19/h5,8-9,15,18H,3-4,6-7,10-14,16-17H2,1-2H3,(H,22,25)/p+1/t18-/m0/s1/fC20H35N4O2/h22-23H/q+1 F57C921C36783047