InChI=1/C26H23NO5S/c1-17-14-21(12-13-22(17)32-16-24(28)29)31-15-23-27-25(18-8-10-20(30-2)11-9-18)26(33-23)19-6-4-3-5-7-19/h3-14H,15-16H2,1-2H3,(H,28,29)/p-1/fC26H22NO5S/q-1 9A6386B2AC8F0889