InChI=1/C16H18N3O4S2/c1-13-5-4-6-16(17-13)18-24(20,21)14-7-9-15(10-8-14)25(22,23)19-11-2-3-12-19/h4-10H,2-3,11-12H2,1H3/q-1	EC4FA396379C2BFD