InChI=1/C11H15N3O4S2/c1-8-7-19-5-4-13(8)20(17,18)11-3-2-9(14(15)16)6-10(11)12/h2-3,6,8H,4-5,7,12H2,1H3/t8-/m1/s1 FA7328405CF25340