InChI=1/C11H19N3O4S2/c1-11(2,8-12)14-20(17,18)10-6-4-9(5-7-10)19(15,16)13-3/h4-7,13-14H,8,12H2,1-3H3/p+1/fC11H20N3O4S2/h12H/q+1 ED37C346898F9A12