InChI=1/C10H14N5O2S/c1-3-9-11-6-10(13-9)18(16,17)14-8-5-12-15(4-2)7-8/h5-7H,3-4H2,1-2H3,(H,11,13)/q-1/p+1/fC10H15N5O2S/h11,13H/q 42A2600910718CE3