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Catalog Number:
11626
CAS Number:
269730-62-3
Fmoc-S-tert-butoxycarbonylmethyl-L-cysteine
Purity:
≥ 97% (HPLC)
Synonym(s):
Fmoc-L-Cys(t-butoxycarbonylmethyl)-OH
Documents
$201.60 /250MG
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Product Information

Fmoc-S-tert-butoxycarbonylmethyl-L-cysteine is a versatile amino acid derivative widely utilized in peptide synthesis and drug development. This compound features a protective Fmoc (fluorenylmethyloxycarbonyl) group, which facilitates the selective modification of the cysteine side chain, making it an essential building block in the creation of complex peptides. Its unique structure allows for enhanced stability and solubility in various solvents, which is crucial for researchers working in organic synthesis and medicinal chemistry.

The practical applications of Fmoc-S-tert-butoxycarbonylmethyl-L-cysteine extend to the development of peptide-based therapeutics, where it can be employed to introduce specific functionalities or modifications that improve bioactivity and pharmacokinetic properties. Additionally, its use in solid-phase peptide synthesis (SPPS) streamlines the process of assembling peptides, making it a preferred choice for chemists aiming for efficiency and precision in their work. With its favorable properties, this compound stands out as a valuable tool for researchers and industry professionals seeking to innovate in the field of peptide chemistry.

Synonyms
Fmoc-L-Cys(t-butoxycarbonylmethyl)-OH
CAS Number
269730-62-3
Purity
≥ 97% (HPLC)
Molecular Formula
C24H27NO6S
Molecular Weight
457.55
MDL Number
MFCD02094571
PubChem ID
91976925
Appearance
Syrup to White solid
Conditions
Store at 0-8 °C
General Information
Synonyms
Fmoc-L-Cys(t-butoxycarbonylmethyl)-OH
CAS Number
269730-62-3
Purity
≥ 97% (HPLC)
Molecular Formula
C24H27NO6S
Molecular Weight
457.55
MDL Number
MFCD02094571
PubChem ID
91976925
Appearance
Syrup to White solid
Conditions
Store at 0-8 °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-tert-butoxycarbonylmethyl-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), allowing for the creation of complex peptide structures with high purity.
  • Drug Development: It plays a significant role in the pharmaceutical industry for developing novel therapeutics, especially those targeting cysteine residues in proteins, which are crucial for many biological functions.
  • Bioconjugation: This chemical is used in bioconjugation techniques to attach biomolecules to surfaces or other molecules, enhancing the stability and efficacy of drug delivery systems.
  • Research in Proteomics: It aids researchers in studying protein interactions and modifications, providing insights into cellular processes and disease mechanisms.
  • Custom Synthesis Services: Many chemical suppliers offer custom synthesis of this compound, catering to specific research needs, which is beneficial for laboratories requiring tailored solutions.

Citations