InChI=1/C22H26N2O4/c1-16-14-18(24-12-6-7-13-24)10-11-20(16)23-21(25)15-27-22(26)17(2)28-19-8-4-3-5-9-19/h3-5,8-11,14,17H,6-7,12-13,15H2,1-2H3,(H,23,25)/t17-/m1/s1/f/h23H FC79BFC1381891D6