InChI=1/C11H17NO4S/c13-9(8-2-1-4-16-6-8)12-11(10(14)15)3-5-17-7-11/h8H,1-7H2,(H,12,13)(H,14,15)/p-1/t8-,11+/m1/s1/fC11H16NO4S/h12H/q-1 94072FE36B7D5BC3