InChI=1/C23H26N2O4/c1-4-28-23(26)18-13(2)29-22-20(19(18)14-9-11-15(27-3)12-10-14)21(24)16-7-5-6-8-17(16)25-22/h9-12,19H,4-8H2,1-3H3,(H2,24,25)/t19-/m1/s1/f/h24H2	57FCEC58C6727C64