5-Methyltetrahydrofolic acid 13C6

[13C6]-5-Methyltetrahydrofolic acid is a stable isotope-labeled form of 5-methyltetrahydrofolic acid. It is a coenzyme and essential nutrient that plays a vital role in many biological processes. This compound is used in various biochemical and medical research studies to investigate the metabolism, absorption, and excretion of folic acid. The chemical formula of [13C6]-5-Methyltetrahydrofolic acid is C20H23N7O6, and its molecular weight is 473.45 g/mol. It is a white or off-white crystalline powder that is soluble in water and has a pH of 7.0-8.5. The compound is stable under normal conditions and does not degrade easily. [13C6]-5-Methyltetrahydrofolic acid is commonly used as a tracer in studies involving folic acid metabolism. It is used to determine the bioavailability and bioactivity of dietary folic acid and to investigate the pharmacokinetics of folic acid supplements. The compound is also used in studies involving cancer chemotherapy and other medical applications. In summary, [13C6]-5-Methyltetrahydrofolic acid is a useful compound in biochemical and medical research studies. Its stable isotope labeling makes it an ideal tracer for investigating folic acid metabolism. The compound is stable, soluble, and has a molecular weight that makes it easy to handle and study.