InChI=1/C20H18ClN3O2S/c1-10-4-3-5-14(21)17(10)23-18(25)12-6-7-15-16(9-12)27-20(22-15)24-19(26)13-8-11(13)2/h3-7,9,11,13H,8H2,1-2H3,(H,23,25)(H,22,24,26)/t11-,13-/m1/s1/f/h23-24H F1ECF43FC988FB44