Valeryl-L-carnitine belongs to the class of acylcarnitines, which are acetylated forms of L-carnitine, derived via the breakdown of amino and fatty acids. Synonyms: (2R)-3-Carboxy-N,N,N-trimethyl-2-[(1-oxopentyl)oxy]-1-propanaminium inner salt; L-Carnitine valeryl ester; Pentanoyl-L-carnitine …