InChI=1/C26H28N4O4/c31-30(32)24-3-1-2-21(14-24)16-27-23-7-4-20(5-8-23)17-28-10-12-29(13-11-28)18-22-6-9-25-26(15-22)34-19-33-25/h1-9,14-15,27H,10-13,16-19H2	354949C7F392E5D4