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CAS 1262802-58-3

:

(R)-2-Fmoc-amino-4-cyanobutyric acid

Description:
(R)-2-Fmoc-amino-4-cyanobutyric acid is a chiral amino acid derivative characterized by the presence of a fluorenylmethoxycarbonyl (Fmoc) protecting group on the amino group and a cyano group on the beta carbon. This compound is typically used in peptide synthesis, particularly in solid-phase peptide synthesis, due to its ability to protect the amino group while allowing for further functionalization. The Fmoc group is known for its stability under basic conditions and can be removed under mild acidic conditions, making it a popular choice in synthetic chemistry. The presence of the cyano group introduces additional reactivity, allowing for further modifications or coupling reactions. As a chiral molecule, it can exist in two enantiomeric forms, with the (R) configuration being of particular interest in pharmaceutical applications, where chirality can significantly influence biological activity. Overall, (R)-2-Fmoc-amino-4-cyanobutyric acid serves as a valuable intermediate in the synthesis of biologically active peptides and compounds.
Formula:C20H18N2O4
Synonyms:
  • Benzaldehyde,5-methoxy-5-nitro-
  • Butanoic acid, 4-cyano-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (2R)-
  • (R)-2-(FMOC-AMINO)-4-CYANOBUTANOIC ACID
  • (2R)-4-cyano-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid
  • (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-cyanobutanoic acid
  • (R)-2-Fmoc-amino-4-cyanobutyric acid
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