InChI=1/C21H22N2O5S/c1-12(24)28-19-9-6-13(10-20(19)27-2)21-16-5-3-4-15(16)17-11-14(29(22,25)26)7-8-18(17)23-21/h3-4,6-11,15-16,21,23H,5H2,1-2H3,(H2,22,25,26)/t15-,16-,21-/m1/s1/f/h22H2	898ED59659F45930