InChI=1/C19H18ClNO2S/c20-15-5-1-13(2-6-15)17-11-19(9-10-19)12-18(17)14-3-7-16(8-4-14)24(21,22)23/h1-8H,9-12H2,(H2,21,22,23)/f/h21H2 567DCA57EAD2F005