InChI=1/C9H13NO3S/c1-2-3-7(11)10-9(8(12)13)4-5-14-6-9/h2H,1,3-6H2,(H,10,11)(H,12,13)/p-1/t9-/m1/s1/fC9H12NO3S/h10H/q-1 0B7B9B8D55636940