Levocarnitine, commonly known as L Carnitine, is a naturally occurring compound that the body produces from the amino acids lysine and methionine. It plays a critical role in energy production by transporting fatty L carnitine (Levocarnitine) CAS 541 15 1 AbMole BioScience L carnitine Price Acetyl L Carnitine VS L Carnitine: Which One Is Better? LEVOCARNITINE INJECTION, USP1 g per 5 mL vial and 4 g per 20 mL vialFOR INTRAVENOUS USE ONLYRx Only