InChI=1/C26H28N4O2/c1-19-9-14-25-28-22(17-30(25)16-19)18-32-23-12-10-21(11-13-23)26(31)27-15-24(29(2)3)20-7-5-4-6-8-20/h4-14,16-17,24H,15,18H2,1-3H3,(H,27,31)/p+2/t24-/m1/s1/fC26H30N4O2/h27-29H/q+2 F83C7872A21EA5EC