InChI=1/C34H30N4O/c39-34-36-31-12-6-7-13-32(31)38(34)28-18-20-37(21-19-28)23-24-14-16-26(17-15-24)33-29(25-8-2-1-3-9-25)22-27-10-4-5-11-30(27)35-33/h1-17,22,28H,18-21,23H2,(H,36,39)/p+1/fC34H31N4O/h36-37H/q+1 BEB2A2471A1552C6