Acetyl carnitine-d3 HCl

Acetyl carnitine-d3 HCl (CAS No.: 1334532-17-0) is the stable isotope-labeled counterpart of Acetyl L-Carnitine Hydrochloride, mainly used for metabolite analysis and drug pharmacokinetics studies in biomedical research. This compound replaces hydrogen (H) in the parent compound with deuterium (D), providing distinct mass features in mass spectrometry analysis, helping to improve detection sensitivity and accuracy. Acetyl L-Carnitine participates in the β-oxidation of fatty acids in vivo, promotes mitochondrial energy metabolism, and plays an important role. In in vitro experiments, Acetyl L-Carnitine shows activity levels in the nanomolar to micromolar range, with specific values depending on experimental conditions and cell types. In cell and animal models, Acetyl L-Carnitine is often used to study neurodegenerative diseases, metabolic syndrome, and cardiovascular diseases, among other areas. The dose or concentration used in experiments typically depends on the experimental design and research objectives.