InChI=1/C20H21ClFN3O3S2/c1-24(2)10-3-11-25(20-23-17-9-4-14(21)12-18(17)29-20)19(26)13-30(27,28)16-7-5-15(22)6-8-16/h4-9,12H,3,10-11,13H2,1-2H3/p+1/fC20H22ClFN3O3S2/h24H/q+1 3272948B859F0D3C