InChI=1/C27H25N3O5/c1-17-6-4-5-7-20(17)29-27(31)30-12-13-34-24-14-18(8-9-22(24)30)35-23-10-11-28-21-16-26(33-3)25(32-2)15-19(21)23/h4-11,14-16H,12-13H2,1-3H3,(H,29,31)/f/h29H 12D1CC67C3835690