InChI=1/C13H18O4/c1-4-9-7-10(5-6-11(9)17-3)13(2,16)8-12(14)15/h5-7,16H,4,8H2,1-3H3,(H,14,15)/p-1/t13-/m1/s1/fC13H17O4/q-1	BD14A18657D9137B