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CAS 5624-27-1

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pth-glutamic acid

Description:
Pth-glutamic acid, also known as phenylthiohydantoin-glutamic acid, is a derivative of glutamic acid, an amino acid that plays a crucial role in various biological processes. This compound is characterized by the presence of a phenylthio group, which enhances its reactivity and solubility in organic solvents. Pth-glutamic acid is typically utilized in peptide synthesis and amino acid analysis, particularly in the context of Edman degradation, a method for sequencing amino acids in proteins. The compound exhibits properties typical of amino acids, including the ability to form zwitterions at physiological pH, which contributes to its solubility in water. Additionally, it has a specific melting point and stability under certain conditions, making it suitable for laboratory applications. Its molecular structure includes both an amine and a carboxylic acid functional group, allowing it to participate in various chemical reactions, including esterification and amidation. Overall, pth-glutamic acid is a valuable compound in biochemical research and analytical chemistry.
Formula:C12H12N2O3S
InChI:InChI=1S/C12H12N2O3S/c15-10(16)7-6-9-11(17)14(12(18)13-9)8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H,13,18)(H,15,16)
InChI key:InChIKey=ULKNJYDXLYMGFB-UHFFFAOYSA-N
SMILES:O=C1N(C(=S)NC1CCC(O)=O)C2=CC=CC=C2
Synonyms:
  • 3-(5-Oxo-1-Phenyl-2-Thioxoimidazolidin-4-Yl)Propanoic Acid
  • 4-Imidazolidinepropanoic acid, 5-oxo-1-phenyl-2-thioxo-
  • 4-Imidazolidinepropionic acid, 5-oxo-1-phenyl-2-thioxo-
  • 5-Oxo-1-phenyl-2-thioxo-4-imidazolidinepropanoic acid
  • <span class="text-smallcaps">D</smallcap><smallcap>L</span>-PTH-glutamic acid
  • Glutamic acid phenylthiohydantoin
  • Glutamic acid, 3-phenyl-2-thiohydantoin
  • Glutamic phenylthiohydantoin
  • NSC 96413
  • PTH-DL-Glutamic acid Phenylthiohydantoin-DL-glutamic acid
  • See more synonyms
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