InChI=1/C12H22N4O2S/c1-9-11(10(2)16(3)14-9)19(17,18)15-12(8-13)6-4-5-7-12/h15H,4-8,13H2,1-3H3/p+1/fC12H23N4O2S/h13H/q+1 51E340BBB261C1D9