InChI=1/C27H24N2O4S/c1-3-32-27(31)19-12-13-23-22(14-19)25(16-24(29-23)18-8-5-4-6-9-18)33-17-26(30)28-20-10-7-11-21(15-20)34-2/h4-16H,3,17H2,1-2H3,(H,28,30)/f/h28H 5E23F93399697584