InChI=1/C11H13N3O3S/c1-13-5-8(4-12-13)2-3-10(15)14-7-18-6-9(14)11(16)17/h2-5,9H,6-7H2,1H3,(H,16,17)/p-1/b3-2+/t9-/m1/s1/fC11H12N3O3S/q-1 3EB3F9C9124EAD07