2-coumarate cis-2-coumarate (2Z)-3-(2-hydroxyphenyl)acrylate (2Z)-3-(2-hydroxyphenyl)prop-2-enoate 163.040 163.15008 A 2-coumarate that is the conjugate base of cis-2-coumaric acid. Beilstein:3944847 C9H7O3 CHEBI:47921 InChI=1S/C9H8O3/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6,10H,(H,11,12)/p-1/b6-5- Oc1ccccc1\C=C/C([O-])=O PMOWTIHVNWZYFI-WAYWQWQTSA-M Reaxys:3944847 chebi_ontology cis-2-coumarate cis-2-hydroxycinnamate