InChI=1/C13H15N3O2S/c17-19(18,16-8-6-14-7-9-16)13-3-1-2-11-10-15-5-4-12(11)13/h1-5,10,14H,6-9H2/p+1/fC13H16N3O2S/h14H/q+1 64B044443476DBFD