InChI=1/C13H20N4O3S/c1-3-17(4-2)8-7-14-21(19,20)10-5-6-11-12(9-10)16-13(18)15-11/h5-6,9,14H,3-4,7-8H2,1-2H3,(H2,15,16,18)/p+1/fC13H21N4O3S/h15-17H/q+1 5F361C397930BADB