InChI=1/C10H9N3O2S/c14-8-3-1-7(2-4-8)5-11-13-10-12-9(15)6-16-10/h1-5,14H,6H2,(H,12,13,15)/b11-5+/f/h12H/b11-5+,13-10- DE92ED0AEB9F8659