InChI=1/C27H24N3O2S/c1-18-13-15-23(31-2)22(17-18)28-27-29-30(20-10-5-4-6-11-20)26(33-27)25-21-12-8-7-9-19(21)14-16-24(25)32-3/h4-17H,1-3H3,(H,28,29)/q+1/f/h28H C19B9D927AB9E85A