InChI=1/C27H25N3O5/c1-16-24(26(31)32)25(29-27(33)28-16)17-11-12-22(23(15-17)34-2)35-14-13-30-20-9-5-3-7-18(20)19-8-4-6-10-21(19)30/h3-12,15,25H,13-14H2,1-2H3,(H,31,32)(H2,28,29,33)/p-1/t25-/m0/s1/fC27H24N3O5/h28-29H/q-1 92C72538F6F0D619