InChI=1/C26H30N4O2/c1-3-29-16-8-13-23(18-29)30-25(19(2)27-26(30)21-10-5-4-6-11-21)22-12-7-9-20(17-22)14-15-24(31)28-32/h4-7,9-12,14-15,17,23,32H,3,8,13,16,18H2,1-2H3,(H,28,31)/p+2/b15-14+/t23-/m1/s1/fC26H32N4O2/h27-29H/q+2 8A8A6287CE189B0F