InChI=1/C14H19Cl2N3O3S/c1-18(2)23(21,22)19-7-5-10(6-8-19)14(20)17-13-4-3-11(15)9-12(13)16/h3-4,9-10H,5-8H2,1-2H3,(H,17,20)/f/h17H 6979E825D834FDCD