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Catalog Number:
33078
CAS Number:
159680-21-4
Fmoc-L-Cys(Phacm)-OH
Purity:
≥ 99,5 % (HPLC chirale)
Synonym(s):
Nα- (9-Fluorénylméthyloxycarbonyl) -S -Phénylacétylaminométhyl)-L-cystéine
Documents
$65.40 /1G
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Informations sur le produit

Fmoc-L-Cys(Phacm)-OH is a valuable compound widely utilized in peptide synthesis and drug development. This protected form of cysteine features a fluorenylmethyloxycarbonyl (Fmoc) group, which facilitates the selective introduction of cysteine residues into peptides while maintaining stability during synthesis. Its unique Phacm (phenylacetamidomethyl) protection enhances the compound's reactivity and compatibility with various coupling reagents, making it an ideal choice for researchers focused on creating complex peptide structures.

This compound is particularly relevant in the fields of medicinal chemistry and biochemistry, where it is employed in the design of peptide-based therapeutics and in the study of protein interactions. Its ability to form disulfide bonds upon deprotection allows for the stabilization of peptide structures, which is crucial for developing effective drugs. Researchers appreciate its ease of use and the high purity it offers, ensuring reliable results in experimental applications. Fmoc-L-Cys(Phacm)-OH stands out for its versatility and efficiency in peptide synthesis, making it an essential tool for professionals in the pharmaceutical and biotechnology industries.

Numéro CAS 
159680-21-4
Formule moléculaire
C27H26N2O5S
Poids moléculaire 
490.6
Point de fusion 
157 - 159 °C
Rotation optique 
[a] D 20 = - 36 ± 2 ° (C = 1 dans DMF)
Informations générales
Numéro CAS 
159680-21-4
Formule moléculaire
C27H26N2O5S
Poids moléculaire 
490.6
Point de fusion 
157 - 159 °C
Rotation optique 
[a] D 20 = - 36 ± 2 ° (C = 1 dans DMF)
Propriétés
Informations complémentaires sur la propriété à venir prochainement !
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Sécurité et réglementation
Matières dangereuses
-
Antibiotique
-
Réglementé par la DEA
Non
Avertissements 
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Applications

Fmoc-L-Cys(Phacm)-OH is widely utilized in research focused on:

  • Peptide Synthesis: This compound serves as a key building block in the synthesis of peptides, particularly in solid-phase peptide synthesis, allowing for the incorporation of cysteine residues, which are crucial for forming disulfide bonds in proteins.
  • Drug Development: It plays a significant role in the development of peptide-based drugs, offering advantages in stability and bioactivity, which are essential for therapeutic applications.
  • Bioconjugation: The unique functional groups in this compound facilitate bioconjugation processes, enabling the attachment of drugs or imaging agents to proteins, enhancing their efficacy and targeting capabilities.
  • Research in Protein Engineering: Researchers utilize it to modify proteins, allowing for the exploration of structure-function relationships and the development of novel protein variants with improved properties.
  • Diagnostics: Its application in creating peptide-based assays aids in the development of diagnostic tools, which can be used for disease detection and monitoring, providing timely and accurate results.

Citations