InChI=1/C21H28ClN3O3S/c1-3-25(4-2)16-18-8-6-5-7-17(18)15-23-21(26)13-14-24-29(27,28)20-11-9-19(22)10-12-20/h5-12,24H,3-4,13-16H2,1-2H3,(H,23,26)/p+1/fC21H29ClN3O3S/h23,25H/q+1 FBBBF55F72602369