Glycine-13C2,15N, N-Boc

Glycine-13C2,15N, N-Boc is a stable isotope-labeled derivative of the amino acid glycine. This compound is used as a reference material in various analytical techniques such as nuclear magnetic resonance (NMR) spectroscopy, mass spectrometry, and isotope dilution mass spectrometry (IDMS). The compound is labeled with two carbon-13 atoms and one nitrogen-15 atom, making it useful for quantification studies where the natural abundance of these isotopes can cause interference. The N-Boc (N-tert-butyloxycarbonyl) protecting group is used to prevent the amino group of glycine from reacting with other molecules during chemical reactions. Glycine-13C2,15N, N-Boc is commonly used in the field of metabolomics, which is the study of small molecules present in biological systems. It can be used as an internal standard to accurately measure the concentration of glycine in various biological samples. The chemical formula for Glycine-13C2,15N, N-Boc is C8H14N2O4, and its molecular weight is 202.21 g/mol. This compound is a white powder with a melting point of 125-128 ˚C. It is soluble in polar solvents such as methanol and acetonitrile. Overall, Glycine-13C2,15N, N-Boc is a valuable tool for researchers in the field of analytical chemistry and metabolomics, allowing for accurate quantification of glycine in various biological samples.