InChI=1/C21H27N4O5S/c1-23-11-13-25(14-12-23)15-16-5-4-6-19(21(26)22-27)20(16)24(2)31(28,29)18-9-7-17(30-3)8-10-18/h4-10H,11-15H2,1-3H3,(H-,22,26,27)/q-1/p+1/fC21H28N4O5S/h22-23H/q	51E8A09DA64FE141