InChI=1/C26H30N4O3/c1-33-26(32)18-9-5-6-10-23(18)30-25(31)20(13-16-7-3-2-4-8-16)21-15-29-22-12-11-17(24(27)28)14-19(21)22/h2-4,7-8,11-12,14-15,18,20,23,29H,5-6,9-10,13H2,1H3,(H3,27,28)(H,30,31)/p+1/t18-,20+,23-/m1/s1/fC26H31N4O3/h30H,27-28H2/q+1 E3412FD2BA66B0A7