InChI=1/C25H26N2O5/c1-15(2)14-31-20-9-10-21-16(3)22(25(30)32-23(21)13-20)11-12-24(29)27-19-7-5-18(6-8-19)26-17(4)28/h5-10,13H,1,11-12,14H2,2-4H3,(H,26,28)(H,27,29)/f/h26-27H 93632E44A3678611