InChI=1/C24H24N2O5/c1-3-26(4-2)23(29)17-9-12-18(13-10-17)25-21(27)15-31-24(30)20-14-11-16-7-5-6-8-19(16)22(20)28/h5-14,28H,3-4,15H2,1-2H3,(H,25,27)/f/h25H 0AF538D0A0E44CCF