InChI=1/C28H38N4O2/c1-20-11-9-12-21(2)31(20)17-7-3-4-8-18-32-24-15-5-6-16-25(24)34-26(28(32)33)22-13-10-14-23(19-22)27(29)30/h5-6,10,13-16,19-21,26H,3-4,7-9,11-12,17-18H2,1-2H3,(H3,29,30)/p+2/t20-,21-,26-/m0/s1/fC28H40N4O2/h31H,29-30H2/q+2	B12E96FA95251510