InChI=1/C14H14N2O2S/c1-10-4-2-5-11(8-10)14(15)16-18-13(17)9-12-6-3-7-19-12/h2-8H,9H2,1H3,(H2,15,16)/p+1/fC14H15N2O2S/h16H,15H2/q+1 79E2466385B5F0E2