[1,2,3-13C3]3'-sialyl[3-13Cglc]lactose sodium salt

[1,2,3-13C3]3'-sialyl[3-13Cglc]lactose sodium salt is a complex chemical compound that is commonly used in biochemical research. It is a labeled analog of sialyl lactose, a glycan that is found on the surface of cells in many organisms. The labeling with 13C isotopes allows for the tracking of the compound in experiments using NMR spectroscopy. This compound is often used in studies of enzymatic hydrolysis, which involves the breakdown of complex carbohydrates into simpler sugars. The presence of the labeled isotopes allows researchers to track the movement of the compound as it is metabolized by enzymes. This information can reveal important details about the kinetics and mechanisms of carbohydrate metabolism. The sodium salt form of [1,2,3-13C3]3'-sialyl[3-13Cglc]lactose is particularly useful because it is highly soluble in aqueous solutions. This makes it easy to prepare solutions of known concentration for use in experiments. Additionally, the sodium salt form of the compound is more stable than the free acid form, which can be prone to degradation. Overall, [1,2,3-13C3]3'-sialyl[3-13Cglc]lactose sodium salt is a valuable tool for researchers studying carbohydrate metabolism and enzymatic hydrolysis. Its unique labeling allows for precise tracking of the compound in experiments, providing valuable insights into the mechanisms and kinetics of these processes.