L-Lysine Dihydrochloride 13C6, D9, 15N2

L-Lysine Dihydrochloride 13C6, D9, 15N2 is a modified form of the essential amino acid L-lysine, which is commonly found in protein-rich foods such as meat, dairy, and legumes. This specific form of L-lysine has been isotopically labeled with carbon-13, deuterium, and nitrogen-15, which makes it useful for a variety of research applications. One of the primary uses for L-Lysine Dihydrochloride 13C6, D9, 15N2 is in the field of proteomics, where it is used as a stable isotope-labeled internal standard for mass spectrometry analysis of protein samples. The isotopic labeling allows researchers to distinguish between the labeled and unlabeled forms of the amino acid, which enables accurate quantification of protein expression levels. This is particularly useful in studies of disease biomarkers and drug development. In addition, L-Lysine Dihydrochloride 13C6, D9, 15N2 has been used in research on the metabolism and uptake of L-lysine in the body. Studies have shown that isotopically labeled L-lysine can be used to trace the fate of the amino acid in different tissues and organs, which can provide insights into its role in various physiological processes. Overall, L-Lysine Dihydrochloride 13C6, D9, 15N2 is a valuable tool for researchers in the fields of proteomics and amino acid metabolism, and its isotopic labeling provides a powerful way to study the behavior of L-lysine in biological systems.