InChI=1/C14H20N2O4S/c1-10-6-7-12(9-11(10)2)15-21(19,20)16-8-4-3-5-13(16)14(17)18/h6-7,9,13,15H,3-5,8H2,1-2H3,(H,17,18)/p-1/t13-/m1/s1/fC14H19N2O4S/q-1	AA87E097191563F5