InChI=1/C10H14N4O2S2/c1-7-5-9(14(2)12-7)13-18(15,16)10-4-3-8(6-11)17-10/h3-5,13H,6,11H2,1-2H3/p+1/fC10H15N4O2S2/h11H/q+1 68036030B1CD0712