Potassium palmitate-1-13C (CAS 201612-58-0)

Potassium palmitate-1-13C is a labeled variant of potassium palmitate, where the first carbon in the palmitic acid chain is isotopically labeled with carbon-13, instead of the more abundant carbon-12. This subtle modification plays a role in research, especially in the realms of metabolic studies, tracing the biochemical pathways of fatty acid metabolism, and understanding the dynamics of lipid biosynthesis and degradation within various biological systems. The incorporation of carbon-13 allows scientists to use nuclear magnetic resonance (NMR) spectroscopy and mass spectrometry (MS) to monitor the fate of the molecule in intricate biological processes, providing insights into how fatty acids are processed and utilized by cells. This makes potassium palmitate-1-13C a powerful tool in the study of metabolic diseases, the mechanisms of action of enzymes involved in lipid metabolism, and the synthesis of complex lipids in both prokaryotic and eukaryotic organisms, thereby elucidating fundamental aspects of cellular energy management and storage without directly implicating clinical or therapeutic applications.