Formic acid-13C (CAS 1633-56-3)

Formic acid-13C, an isotopically labeled variant of formic acid, plays a pivotal role in the enhancement of Nuclear Magnetic Resonance (NMR) profiling, particularly for amino metabolites in biofluids. By incorporating the 13C isotope, this compound significantly improves the specificity and sensitivity of NMR spectroscopic analyses. The presence of the 13C isotope allows for more precise tracking and quantification of metabolite transformations and interactions within complex biological matrices, enabling a deeper understanding of metabolic pathways and mechanisms. This enhanced profiling capability is invaluable in research applications, facilitating advancements in the study of metabolic disorders, enzyme activity, and the metabolic effects of various environmental and genetic factors. Through its unique properties, Formic acid-13C thus contributes to the expansion of knowledge in biochemical and physiological studies, offering researchers a powerful tool for elucidating the intricate dynamics of biofluid metabolites.