Boc-Lys(2-Cl-Z)-OH is a doubly protected lysine derivative widely employed as a building block in solid-phase peptide synthesis (SPPS). The Boc group protects the α-amino terminus while the 2-Cl-Z group safeguards the ε-amino side chain, enabling selective orthogonal deprotection during peptide chain elongation. This high-purity TCI reagent is suitable for the synthesis of branched peptides, cyclic peptides, and peptide conjugates in pharmaceutical and biochemical research settings.
TCI brochures (PDF)
- Amino Acids and Peptide Synthesis Reagents 2025-08-14 · p. 15
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