InChI=1/C21H26N2O5S/c1-5-16(4)22-20(24)13-28-21(25)17-10-9-15(3)19(12-17)29(26,27)23-18-8-6-7-14(2)11-18/h6-12,16,23H,5,13H2,1-4H3,(H,22,24)/t16-/m0/s1/f/h22H D8AAFCC2148AE081