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Catalog Number:
02396
CAS Number:
86060-81-3
Fmoc- S -acétamidométhyl-L-cystéine
Purity:
≥ 98 % (HPLC)
Synonym(s):
Fmoc-L-Cys(Acm)-OH
Documents
$29.34 /5G
Taille
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Informations sur le produit

Fmoc-S-acetamidomethyl-L-cysteine is a versatile amino acid derivative widely utilized in peptide synthesis and drug development. This compound features a protective Fmoc (9-fluorenylmethoxycarbonyl) group, which facilitates the selective modification of cysteine residues in peptides, enhancing stability and solubility. Its unique acetamidomethyl group provides additional protection against oxidation, making it an ideal choice for researchers focused on synthesizing complex peptides that require high purity and yield.

In the pharmaceutical industry, Fmoc-S-acetamidomethyl-L-cysteine is particularly valuable for the development of peptide-based therapeutics and bioconjugates, where precise control over amino acid functionality is crucial. Its application extends to the creation of novel drug candidates, where the incorporation of cysteine can enhance biological activity and target specificity. Researchers appreciate its ease of use in solid-phase peptide synthesis, allowing for streamlined workflows and improved efficiency in laboratory settings.

Numéro CAS 
86060-81-3
Formule moléculaire
C21H22N2O5S
Poids moléculaire 
414.5
Point de fusion 
145 - 160 ºC (lit.)
Rotation optique 
[a] D 20 = -32 ± 1,2 º (C = 1, MeOH)
Informations générales
Numéro CAS 
86060-81-3
Formule moléculaire
C21H22N2O5S
Poids moléculaire 
414.5
Point de fusion 
145 - 160 ºC (lit.)
Rotation optique 
[a] D 20 = -32 ± 1,2 º (C = 1, MeOH)
Propriétés
Informations complémentaires sur la propriété à venir prochainement !
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Sécurité et réglementation
Matières dangereuses
-
Antibiotique
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Réglementé par la DEA
Non
Avertissements 
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Applications

Fmoc-S-acetamidomethyl-L-cysteine 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 (SPPS), enabling researchers to create complex peptide structures efficiently.
  • Drug Development: Its unique properties make it valuable in the pharmaceutical industry for developing new drugs, especially those targeting specific proteins or enzymes.
  • Bioconjugation: The compound is used in bioconjugation processes, allowing for the attachment of biomolecules to surfaces or other molecules, which is crucial in creating targeted therapies and diagnostics.
  • Research in Protein Engineering: It plays a significant role in protein engineering, where modifications can enhance protein stability and activity, leading to better therapeutic outcomes.
  • Analytical Chemistry: Fmoc-S-acetamidomethyl-L-cysteine is employed in analytical techniques to study protein interactions and modifications, providing insights into biological processes.

Citations