InChI=1/C15H12ClN3O2S/c16-15-14(11-4-2-1-3-5-11)19(10-18-15)12-6-8-13(9-7-12)22(17,20)21/h1-10H,(H2,17,20,21)/f/h17H2 10CCF79505F4867B