[1'-13C]inosine

[1'-13C]inosine is a stable isotope-labeled compound that is used extensively in biomedical research. It is a modified form of inosine, a nucleoside that is commonly found in RNA molecules. This compound is labeled with the stable carbon isotope 13C at the 1' position of the ribose sugar ring. This modification allows researchers to track the movement of inosine in biological systems using advanced analytical techniques. The primary use of [1'-13C]inosine is in metabolic studies. Researchers can use this compound to study the metabolic pathways involved in purine metabolism, which is the process by which cells synthesize and break down purines, a class of organic compounds that are essential for DNA and RNA synthesis. By tracking the movement of [1'-13C]inosine through these pathways, researchers can gain insight into the underlying biochemical processes that regulate purine metabolism. In addition to its use in metabolic studies, [1'-13C]inosine is also used in other areas of biomedical research, including drug development and molecular imaging. It is a valuable tool for studying the effects of drugs on purine metabolism and for developing new imaging techniques that can detect changes in purine metabolism in vivo. Overall, [1'-13C]inosine is a versatile and valuable compound that is widely used in biomedical research. Its stable isotope labeling and unique chemical properties make it a powerful tool for studying the complex biochemical processes that underlie normal and pathological cellular function.