InChI=1/C11H13N3O3S2/c1-3-8-7(2)18-11(13-8)14-19(16,17)10-6-12-5-4-9(10)15/h4-6H,3H2,1-2H3,(H,12,15)(H,13,14)/f/h12-13H 992E1312BB69C056