InChI=1/C29H28N4O/c30-29(31)21-8-7-20-6-5-19(15-22(20)16-21)18-33-27-4-2-1-3-25(27)26-10-9-24(17-28(26)33)34-23-11-13-32-14-12-23/h1-10,15-17,23,32H,11-14,18H2,(H3,30,31)/p+2/fC29H30N4O/h32H,30-31H2/q+2 8103390EA2D8D9A1