InChI=1/C7H10N2O2S/c8-5-6-1-3-7(4-2-6)12(9,10)11/h1-4H,5,8H2,(H2,9,10,11)/p+1/fC7H11N2O2S/h8H,9H2/q+1 62EF5214EFC7DCD7