InChI=1/C12H18N4S/c1-8-11(13)12(16(4)14-8)15(3)9(2)10-6-5-7-17-10/h5-7,9H,13H2,1-4H3/p+1/t9-/m0/s1/fC12H19N4S/h14H/q+1 F9DA800D1697491D