InChI=1/C20H17N3O4S/c1-13-6-7-16(19-12-21-14(2)26-19)11-20(13)28(24,25)23-17-5-3-4-15(10-17)18-8-9-22-27-18/h3-12,23H,1-2H3	187A533DF4856C7B