InChI=1S/C12H18ClN3O7S/c13-8(17)5-24-4-7(11(21)15-3-10(19)20)16-9(18)2-1-6(14)12(22)23/h6-7H,1-5,14H2,(H,15,21)(H,16,18)(H,19,20)(H,22,23)/t6-,7-/m0/s1