β-Alanine ethyl ester is the ethylester of the non-essential amino acidβ-alanine. It would be expected to hydrolyse within the body to form β-alanine.[2]
^Wright, Margaret Robson (1969). "Arrhenius parameters for the acid hydrolysis of esters in aqueous solution. Part I. Glycine ethyl ester, β-alanine ethyl ester, acetylcholine, and methylbetaine methyl ester". Journal of the Chemical Society B: Physical Organic: 707–710. doi:10.1039/J29690000707.