InChI=1/C12H15NO3S/c1-8(17-2)12(14)13-9-4-3-5-10-11(9)16-7-6-15-10/h3-5,8H,6-7H2,1-2H3,(H,13,14)/t8-/m0/s1/f/h13H 747C1B2702ACD55D