InChI=1/C28H28N4O4/c1-18-15-19(5-10-25(18)36-28(2,3)27(34)35)17-30-26(33)23-16-24(32(4)31-23)22-8-6-20(7-9-22)21-11-13-29-14-12-21/h5-16H,17H2,1-4H3,(H,30,33)(H,34,35)/p-1/fC28H27N4O4/h30H/q-1 03C11A3F7B7D8CF7