InChI=1/C18H18ClN2O5S2/c1-11(22)21-6-7-27-17-5-4-13(10-15(17)21)28(23,24)20-18-14(19)8-12(25-2)9-16(18)26-3/h4-5,8-10H,6-7H2,1-3H3/q-1 03F1BAF3DCDDE7E3