InChI=1/C16H19N5O2S2/c1-11-7-14(22)18-12-5-3-4-6-13(12)21(11)15(23)8-19(2)10-20-16(24)25-9-17-20/h3-6,9,11H,7-8,10H2,1-2H3,(H,18,22)/p+1/t11-/m0/s1/fC16H20N5O2S2/h18-19H/q+1 EF8A0F92D5282A44