InChI=1/C12H13NO3/c1-7-8(6-11(14)15)12-9(13-7)4-3-5-10(12)16-2/h3-5,13H,6H2,1-2H3,(H,14,15)/p-1/fC12H12NO3/q-1 FAE15173F9192D90