Arachidonoyl-L-carnitine-d3 (may contain up to 1% of d0)

Arachidonoyl-L-carnitine-d3, also known as ALC-ARA or ARA-carnitine, is a synthetic derivative of arachidonic acid and carnitine. It is a stable isotope-labeled compound, which contains deuterium atoms at specific positions in its molecular structure. ALC-ARA is typically used as a research tool in studies investigating the metabolism, signaling, and biological effects of arachidonic acid and its derivatives in various biological systems. ALC-ARA is a lipid molecule that is found in small amounts in tissues such as the brain, heart, and skeletal muscle. It is synthesized via the enzymatic activity of carnitine acyltransferases, which attach arachidonic acid to carnitine to form ALC-ARA. ALC-ARA is involved in the transport of long-chain fatty acids into the mitochondria, where they are metabolized to generate energy. In addition to its role in energy metabolism, ALC-ARA has been shown to have a number of other biological activities, including anti-inflammatory effects, modulation of ion channel activity, and regulation of gene expression. These properties make ALC-ARA an attractive target for the development of therapeutic interventions for a range of medical conditions, including cardiovascular disease, metabolic disorders, and neurological disorders. Overall, the use of ALC-ARA in research provides valuable insights into the complex biology of arachidonic acid and its derivatives, and has the potential to lead to the development of new treatments for a variety of diseases.