InChI=1/C13H17N3O2S/c1-18-11-2-4-15(5-3-11)9-10-8-12(17)16-6-7-19-13(16)14-10/h6-8,11H,2-5,9H2,1H3/p+1/fC13H18N3O2S/h14H/q+1 29FB69D5A4BE8B04