InChI=1/C28H23N3O4/c1-16-5-4-6-18(11-16)30-14-25(32)31-22(28(30)33)13-20-19-7-2-3-8-21(19)29-26(20)27(31)17-9-10-23-24(12-17)35-15-34-23/h2-12,22,27,29H,13-15H2,1H3/t22-,27-/m1/s1 0EBBE0730691F931