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Catalog Number:
11958
CAS Number:
186829-25-4
Fmoc -S -xantil-L-cisteína
Purity:
≥ 98 % (HPLC)
Synonym(s):
Fmoc-L-Cys(Xan)-OH
Documents
$100.05 /250 mg
Tamaño
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Product Information

Fmoc-S-xanthyl-L-cysteine is a versatile amino acid derivative that plays a crucial role in peptide synthesis and drug development. This compound features a protective Fmoc (9-fluorenylmethyloxycarbonyl) group, which is widely utilized in solid-phase peptide synthesis, allowing for the selective protection of amino groups during the assembly of complex peptides. Its unique xanthyl side chain enhances the compound's stability and solubility, making it an excellent choice for researchers focused on synthesizing bioactive peptides and studying protein interactions.

In addition to its applications in peptide synthesis, Fmoc-S-xanthyl-L-cysteine is valuable in the development of novel therapeutics, particularly in the fields of cancer research and drug delivery systems. The compound's ability to form disulfide bonds can be leveraged to create stable cyclic peptides, which are of significant interest in medicinal chemistry. Researchers will appreciate its compatibility with various coupling reagents and its effectiveness in generating high-purity products, making it a preferred choice for those seeking reliable results in their synthetic endeavors.

Synonyms
Fmoc-L-Cys(Xan)-OH
CAS Number
186829-25-4
Purity
≥ 98 % (HPLC)
Molecular Formula
C31H25NO5S
Molecular Weight
523.58
MDL Number
MFCD01862337
PubChem ID
85192319
Melting Point
190 - 194 ?C
Appearance
Polvo de color blanco a blanquecino
Optical Rotation
[a] D 20 = 26 ± 2 º (C=1 en DMF)
Conditions
Conservar entre 0 y 8 °C.
General Information
Synonyms
Fmoc-L-Cys(Xan)-OH
CAS Number
186829-25-4
Purity
≥ 98 % (HPLC)
Molecular Formula
C31H25NO5S
Molecular Weight
523.58
MDL Number
MFCD01862337
PubChem ID
85192319
Melting Point
190 - 194 ?C
Appearance
Polvo de color blanco a blanquecino
Optical Rotation
[a] D 20 = 26 ± 2 º (C=1 en DMF)
Conditions
Conservar entre 0 y 8 °C.
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Fmoc-S-xanthyl-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, allowing for the incorporation of unique functionalities.
  • Drug Development: It is used in the development of novel therapeutics, especially in targeting specific proteins, enhancing the efficacy of drug candidates in pharmaceutical research.
  • Bioconjugation: The compound facilitates bioconjugation processes, enabling researchers to attach biomolecules to surfaces or other molecules, which is crucial in creating targeted drug delivery systems.
  • Diagnostics: Its applications extend to the development of diagnostic tools, where it aids in the design of biosensors for detecting specific biomolecules, improving accuracy in medical diagnostics.
  • Material Science: Fmoc-S-xanthyl-L-cysteine is also explored in material science for creating functionalized surfaces, enhancing the properties of materials used in various industrial applications.

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