InChI=1/C31H29N3O3/c32-18-24-10-13-25(17-28(24)37-19-20-6-2-1-3-7-20)34-30(21-8-4-5-9-21)27-15-11-22-16-23(31(35)36)12-14-26(22)29(27)33-34/h1-3,6-7,10,12-14,16-17,21,27,30H,4-5,8-9,11,15,19H2,(H,35,36)/p-1/t27-,30-/m0/s1/fC31H28N3O3/q-1 906AAB42BE268898