InChI=1/C12H15N5S/c1-6(2)17-12-10(7(3)16-17)14-11(15-12)9-5-13-8(4)18-9/h5-6,16H,1-4H3/p+1/fC12H16N5S/h15H/q+1 C756E2C35DAFFCF3