InChI=1/C23H20N2O3S/c1-16-14-17(12-13-21(16)28-2)15-22(29(26,27)18-8-4-3-5-9-18)23-24-19-10-6-7-11-20(19)25-23/h3-15H,1-2H3,(H,24,25)/b22-15+/f/h24H	E590B796FEC944C9