N-Nitroso Phenylephrine-D3 (Mixture of Isomers)

N-Nitroso Phenylephrine-D3 (Mixture of Isomers) is a chemical compound which is primarily used as a research tool for investigating the pharmacology and toxicology of phenylephrine, a commonly used decongestant and vasoconstrictor. It is a stable isotopically labeled compound which is synthesized by reacting phenylephrine hydrochloride with sodium nitrite in the presence of deuterium oxide. The resulting mixture of isomers contains three deuterium atoms and a nitroso group bonded to the phenyl ring. The chemical formula of N-Nitroso Phenylephrine-D3 (Mixture of Isomers) is C9H12D3N3O, and its molecular weight is 190.24 g/mol. The compound is soluble in water, ethanol, and other polar solvents. The primary use of N-Nitroso Phenylephrine-D3 (Mixture of Isomers) is in pharmacological and toxicological studies, where it is used as a tracer or a stable internal standard for quantification of phenylephrine levels in biological samples. The compound is also used in forensic toxicology for detecting and quantifying phenylephrine in post-mortem samples. The safety profile of N-Nitroso Phenylephrine-D3 (Mixture of Isomers) is not well established, and it should be handled with caution. It is recommended to use appropriate protective equipment and follow safe handling procedures while working with this compound.