InChI=1/C21H28ClFN4O2S/c1-3-5-11-27(12-6-4-2)14-16-8-10-19(29-16)20(28)25-26-21(30)24-15-7-9-18(23)17(22)13-15/h7-10,13H,3-6,11-12,14H2,1-2H3,(H,25,28)(H2,24,26,30)/p+1/fC21H29ClFN4O2S/h24-27H/q+1 5657B6E321229070