Synonyms: 1-Propanaminium,3-carboxy-N,N,N-trimethyl-2-[(1-oxooctyl)oxy]-, inner salt, (R)-; Ammonium,(3-carboxy-2-hydroxypropyl)trimethyl-, hydroxide, inner salt, octanoate, L-(8CI); Octanoic acid, ester with L-(3-carboxy-2-hydroxypropyl)trimethylammoniumhydroxide inner salt (8CI); (-)-Octanoylcarnitine; L-Carnitine octanoyl ester;L-O-Octanoylcarnitine; L-Octanoylcarnitine; Octanoyl-L-carnitine;Octanoylcarnitine