InChI=1S/C23H22ClN3O3S/c1-13-14(2)22(25-15(13)3)12-20-19-11-18(8-9-21(19)26-23(20)28)31(29,30)27(4)17-7-5-6-16(24)10-17/h5-11,25H,12H2,1-4H3