InChI=1/C22H26N2O5/c1-15-8-6-7-11-18(15)19(24-22(23)27)13-20(25)29-14-17(21(26)28-2)12-16-9-4-3-5-10-16/h3-11,17,19H,12-14H2,1-2H3,(H3,23,24,27)/t17-,19-/m1/s1/f/h24H,23H2 0C411F7F89CFDA3C