InChI=1/C35H32N4O5/c40-33-29(15-23-7-3-1-4-8-23)38(19-25-11-13-27-31(17-25)43-21-36-27)35(42)39(20-26-12-14-28-32(18-26)44-22-37-28)30(34(33)41)16-24-9-5-2-6-10-24/h1-14,17-18,21-22,29-30,33-34,40-41H,15-16,19-20H2/t29-,30-,33+,34+/m1/s1 24DB55471BAAE0CB