[2-13C]-Glyphosate (glycine-2-13C)

[2-13C]-Glyphosate (glycine-2-13C) is a stable isotope-labeled version of the popular herbicide glyphosate. This compound is widely used in agricultural and commercial settings as a broad-spectrum herbicide, typically to control weeds and other unwanted plants. The addition of the stable carbon-13 isotope to the glycine component of glyphosate allows for easier tracking of the chemical's movement and efficacy in plants and soil. Chemically, [2-13C]-Glyphosate (glycine-2-13C) is a phosphate ester of glycine, with a molecular formula of C3H8NO5P and a molecular weight of 169.07 g/mol. The stable isotope carbon-13 is incorporated into the glycine component of the molecule, which allows for accurate tracking and analysis of the chemical's movement and behavior in the environment. In terms of usage, [2-13C]-Glyphosate (glycine-2-13C) is typically applied as a foliar spray or soil treatment to control a wide range of weeds and unwanted plants. The chemical works by inhibiting the enzyme 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS), which is necessary for the synthesis of the amino acids tryptophan, tyrosine, and phenylalanine in plants. This causes the plants to starve and die, allowing for more efficient and effective crop production. Overall, [2-13C]-Glyphosate (glycine-2-13C) is a powerful and widely-used herbicide in agricultural and commercial settings. The addition of the stable carbon-13 isotope allows for more precise tracking and analysis of the chemical's behavior in the environment, which can help improve its efficacy and reduce potential negative impacts on non-target organisms.