InChI=1/C26H25NO4/c1-25(2,19-9-5-3-6-10-19)17-26(30,20-11-7-4-8-12-20)24(29)27-21-13-14-22-18(15-21)16-31-23(22)28/h3-15,30H,16-17H2,1-2H3,(H,27,29)/t26-/m1/s1/f/h27H E97AC075621AA936