(2E)-3-(3,4-Dimethoxyphenyl)-2-methylprop-2-enoic acid
 11026  C12H14O4  222.237
 InChI=1S/C12H14O4/c1-8(12(13)14)6-9-4-5-10(15-2)11(7-9)16-3/h4-7H,1-3H3,(H,13,14)/b8-6+
 HWFGFNBLIMJWLY-SOFGYWHQSA-N This stereoisomer Any stereoisomer
 COc1cc(ccc1OC)/C=C(/C(=O)O)\C