InChI=1S/C21H24ClN3O5S/c1-14(20(26)24-8-10-30-11-9-24)25-7-6-19(21(25)27)23-31(28,29)18-5-3-15-12-17(22)4-2-16(15)13-18/h2-5,12-14,19,23H,6-11H2,1H3/t14-,19-/m0/s1