InChI=1/C11H13NO4S/c1-7(13)12-10-4-8-2-3-11(17(14,15)16)6-9(8)5-10/h2-3,6,10H,4-5H2,1H3,(H,12,13)(H,14,15,16)/p-1/t10-/m0/s1/fC11H12NO4S/h12H/q-1 FBDE9E90E87A1849