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CAS 1491158-62-3

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Fmoc-Lys(Pal-Glu-OtBu)-OH

Description:
Fmoc-Lys(Pal-Glu-OtBu)-OH is a protected amino acid derivative commonly used in peptide synthesis. The "Fmoc" (9-fluorenylmethoxycarbonyl) group serves as a protective group for the amino functionality, allowing for selective reactions without interfering with other functional groups. The "Lys" indicates that the core structure is based on lysine, an essential amino acid known for its basic side chain. The "Pal-Glu-OtBu" portion refers to a palmitoyl group attached to a glutamic acid residue that is further protected by a tert-butyl (OtBu) group, which helps to stabilize the molecule during synthesis. This compound is typically utilized in solid-phase peptide synthesis, where the protection and deprotection of functional groups are crucial for the successful assembly of peptides. Its unique structure allows for the introduction of hydrophobic and charged characteristics, making it valuable in the design of peptides with specific biological activities or properties. Overall, Fmoc-Lys(Pal-Glu-OtBu)-OH is an important building block in the field of medicinal chemistry and peptide research.
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