InChI=1/C20H17Cl3N2O3S/c1-10-16(21)11(2)18(23)19(17(10)22)28-8-15(26)25-20-24-14(9-29-20)12-4-6-13(27-3)7-5-12/h4-7,9H,8H2,1-3H3,(H,24,25,26)/f/h25H F2D106911E5997D8