InChI=1/C10H12O3S/c1-14(2)6-10(13)7-3-4-8(11)9(12)5-7/h3-5H,6H2,1-2H3,(H-,11,12,13)/p+1/fC10H13O3S/h11-12H/q+1 DF324531532A9450