InChI=1/C10H14O4/c1-10(9(13)14)5-3-2-4-7(10)6-8(11)12/h4H,2-3,5-6H2,1H3,(H,11,12)(H,13,14)/p-2/t10-/m1/s1/fC10H12O4/q-2	B88A1E46D2A4BE6F