InChI=1/C14H15ClN2O5S/c1-8-11(4-3-9(7-16)12(8)15)23(20,21)17-6-5-10(18)13(17)14(19)22-2/h3-4,10,13,18H,5-6H2,1-2H3/t10-,13+/m1/s1 EC6BA090FC75E741