InChI=1/C28H24N4O5/c1-3-37-28(35)25-24-26(32(30-25)21-12-14-22(36-2)15-13-21)27(34)31(17-29-24)20-10-8-18(9-11-20)23-7-5-4-6-19(23)16-33/h4-15,17,33H,3,16H2,1-2H3 29F2A62E0F8D086C