Date published: 2026-3-5

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Acetyl-L-carnitine chloride (CAS 5080-50-2)

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Alternate Names:
R-(−)-2-Acetyloxy-3-carboxy-N,N,N-trimethyl-1-propanaminium chloride
Application:
Acetyl-L-carnitine chloride is a cholinergic agonist that stimulates neuronal response to serotonin and acetylcholine
CAS Number:
5080-50-2
Purity:
≥99%
Molecular Weight:
239.7
Molecular Formula:
C9H18NClO4
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Acetyl-L-carnitine chloride is a compound often utilized in molecular biology and biochemistry for its role in the transport of fatty acids into mitochondria, which is essential for beta-oxidation and energy production. In research focused on metabolism, it is used to explore the intracellular mechanisms of energy homeostasis and the regulation of mitochondrial function. As a result, it is involved in studies aiming to understand cellular energetics and the potential optimization of metabolic pathways. Additionally, Acetyl-L-carnitine chloride is employed in studies of neuronal function and plasticity, as it is known to have an affinity for nervous tissue. It is also a key molecule in the study of aging and related metabolic processes, due to its involvement in lipid metabolism and the production of acetyl-CoA, a central metabolite in many biosynthetic and energy-yielding pathways.


Acetyl-L-carnitine chloride (CAS 5080-50-2) References

  1. Enantiomeric purity determination of acetyl-L-carnitine by NMR with chiral lanthanide shift reagents.  |  Kagawa, M., et al. 2005. J Pharm Biomed Anal. 38: 918-23. PMID: 16024206
  2. Combined treatment with L-carnitine and a pan-caspase inhibitor effectively reverses amiodarone-induced injury in cultured human lung epithelial cells.  |  Yano, T., et al. 2008. Apoptosis. 13: 543-52. PMID: 18307045
  3. Cholinesterase-catalyzed resolution of D,L-carnitine.  |  Dropsy, EP. and Klibanov, AM. 1984. Biotechnol Bioeng. 26: 911-5. PMID: 18553477
  4. Effect of l-carnitine chloride and its acetyl derivative on the electrophysiological derangement induced by palmityl-l-carnitine in isolated canine ventricular muscle.  |  Matsui, K., et al. 1985. Jpn J Pharmacol. 39: 263-70. PMID: 4087570

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Acetyl-L-carnitine chloride, 1 g

sc-210747
1 g
$53.00