InChI=1/C21H26N2O5S/c1-3-5-13-23-14-11-21(12-15-23,20(24)22-25)17-29(26,27)19-9-7-18(8-10-19)28-16-6-4-2/h7-10,25H,11-17H2,1-2H3,(H,22,24)/p+1/fC21H27N2O5S/h22-23H/q+1	4A10E7562C2CC5C4