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CAS 21754-31-4

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Cyclo(-Ser-Tyr)

Description:
Cyclo(-Ser-Tyr), also known as cyclo-Ser-Tyr or cyclo-(serine-tyrosine), is a cyclic dipeptide composed of the amino acids serine and tyrosine. This compound features a unique cyclic structure that can influence its biological activity and stability compared to its linear counterparts. Cyclo(-Ser-Tyr) exhibits characteristics typical of peptides, including the ability to form hydrogen bonds and engage in various interactions with biological macromolecules, which can affect its solubility and reactivity. The presence of serine contributes to potential sites for phosphorylation, while tyrosine may participate in aromatic interactions and serve as a precursor for neurotransmitters. This cyclic dipeptide may also exhibit antioxidant properties due to the presence of the phenolic hydroxyl group in tyrosine. Its structural conformation can impact its function in biological systems, making it of interest in pharmaceutical and biochemical research. Overall, cyclo(-Ser-Tyr) represents a fascinating example of how cyclic peptides can possess distinct properties and potential applications in various fields.
Formula:C12H14N2O4
InChI:InChI=1/C12H14N2O4/c15-6-10-12(18)13-9(11(17)14-10)5-7-1-3-8(16)4-2-7/h1-4,9-10,15-16H,5-6H2,(H,13,18)(H,14,17)/t9-,10-/m0/s1
SMILES:c1cc(ccc1C[C@H]1C(=N[C@@H](CO)C(=N1)O)O)O
Synonyms:
  • Cyclo(seryltyrosyl)
  • Cyclo(D-seryl-L-tyrosyl)
  • Cyclo(L-seryl-L-tyrosyl)
  • 2,5-Piperazinedione, 3-(hydroxymethyl)-6-((4-hydroxyphenyl)methyl)-, (3S-cis)-
  • (3S,6S)-3-(4-hydroxybenzyl)-6-(hydroxymethyl)piperazine-2,5-dione
  • Cyclo(ser-tyr)
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