InChI=1/C7H11N5O2S2/c1-5-4-12-7(10-5)15-6(11-12)9-2-3-16(8,13)14/h4H,2-3H2,1H3,(H,9,11)(H2,8,13,14)/p+1/fC7H12N5O2S2/h9-10H,8H2/q+1 464E16F5312675B6