InChI=1/C29H23N2O2S/c30-34(32,33)27-18-16-26(17-19-27)31-28(23-12-6-2-7-13-23)20-25(22-10-4-1-5-11-22)21-29(31)24-14-8-3-9-15-24/h1-21H,(H2,30,32,33)/q+1/f/h30H2 61BA34A1D9C8BEF8