InChI=1/C11H14N4O2S/c1-6(12)10(7-3-2-4-17-7)18-11-14-8(13)5-9(16)15-11/h2-6,10H,12H2,1H3,(H3,13,14,15,16)/p+1/t6-,10-/m0/s1/fC11H15N4O2S/h12,15H,13H2/q+1 E2CB238A099994BE