InChI=1/C24H30N4O4/c1-3-28(14-13-22(30)26-20-11-9-19(10-12-20)24(25)32)16-23(31)27-21(17(2)29)15-18-7-5-4-6-8-18/h4-12,21H,3,13-16H2,1-2H3,(H2,25,32)(H,26,30)(H,27,31)/p+1/t21-/m0/s1/fC24H31N4O4/h26-28H,25H2/q+1 CB4AD2E782E5DC3C