InChI=1/C28H21NO2S/c1-32(30,31)23-18-16-22(17-19-23)28-27(21-12-6-3-7-13-21)26(20-10-4-2-5-11-20)24-14-8-9-15-25(24)29-28/h2-19H,1H3 ED05556DD8F1E07B