InChI=1/C11H13N3O3S/c15-10(8-6-16-3-4-17-8)14-11-13-7-1-2-12-5-9(7)18-11/h6,12H,1-5H2,(H,13,14,15)/p+1/fC11H14N3O3S/h12,15H/q+1 4F5C5189FAD37E71