SMILES: CCC(=C)C(=O)O
Description: The molecule is an alpha,beta-unsaturated monocarboxylic acid that is acrylic acid in which the hydrogen at position 2 is substituted by an ethyl group. It has a role as a mammalian metabolite. It derives from an acrylic acid. It is a conjugate acid of a 2-ethylacrylate.