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CAS 28809-04-3

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S-[2-(4-Pyridinyl)ethyl]-L-cysteine

Description:
S-[2-(4-Pyridinyl)ethyl]-L-cysteine, with the CAS number 28809-04-3, is an amino acid derivative characterized by the presence of a pyridine ring attached to the ethyl side chain of L-cysteine. This compound features a thiol (-SH) group, which is typical of cysteine, contributing to its reactivity and potential biological activity. The pyridine moiety can enhance the compound's ability to interact with biological targets, making it of interest in medicinal chemistry and pharmacology. The presence of both the amino group and the carboxylic acid group in its structure classifies it as an amino acid, allowing it to participate in peptide bond formation. Additionally, the compound may exhibit properties such as antioxidant activity due to the thiol group, and it could play a role in various biochemical pathways. Its solubility and stability can be influenced by pH and the presence of other ions or molecules in solution. Overall, S-[2-(4-Pyridinyl)ethyl]-L-cysteine is a compound with potential applications in research and therapeutic contexts.
Formula:C10H14N2O2S
InChI:InChI=1S/C10H14N2O2S/c11-9(10(13)14)7-15-6-3-8-1-4-12-5-2-8/h1-2,4-5,9H,3,6-7,11H2,(H,13,14)/t9-/m0/s1
InChI key:InChIKey=OBAZTSDKFIRVPD-VIFPVBQESA-N
SMILES:C(CSC[C@@H](C(O)=O)N)C=1C=CN=CC1
Synonyms:
  • (2R)-2-Amino-3-[[2-(pyridin-4-yl)ethyl]sulfanyl]propanoic acid
  • (R)-2-Amino-3-((2-(pyridin-4-yl)ethyl)thio)propanoic acid
  • <span class="text-smallcaps">L</span>-Cysteine, S-[2-(4-pyridinyl)ethyl]-
  • Alanine, 3-[[2-(4-pyridyl)ethyl]thio]-, <span class="text-smallcaps">L</span>-
  • NSC 328389
  • S-(β-4-Pyridylethyl)-<span class="text-smallcaps">L</span>-cysteine
  • S-?-(4-Pyridylethyl)-L-cysteine
  • S-[2-(4-Pyridinyl)ethyl]-<span class="text-smallcaps">L</span>-cysteine
  • S-[2-(pyridin-4-yl)ethyl]-L-cysteine
  • S-[2-(pyridin-4-yl)ethyl]cysteine
  • See more synonyms
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