Description

H-D-Lys(Boc)-Nh2 is a protected derivative of the essential amino acid L-lysine, specifically designed for advanced peptide synthesis. This compound is crucial for researchers and manufacturers requiring high-purity, stereochemically defined building blocks to construct complex peptide sequences. It is primarily utilized by the pharmaceutical, biotechnology, and life science research sectors for the development of novel therapeutic peptides, diagnostic agents, and biochemical tools.

Application

• Solid-Phase Peptide Synthesis (SPPS): A key protected amino acid building block for the controlled, sequential assembly of custom peptide chains.
• Pharmaceutical Intermediate: Used in the research and development of peptide-based drugs targeting various therapeutic areas.
• Bioconjugation: Serves as a linker or spacer molecule for attaching peptides to other biomolecules, surfaces, or carriers.
• Biochemical Research: Employed in studying protein-protein interactions, enzyme substrates, and receptor ligands.
• Antibody-Drug Conjugate (ADC) Development: Can be utilized in the synthesis of peptide linkers for connecting cytotoxic payloads to antibodies.
• Combinatorial Chemistry: A valuable component in libraries for high-throughput screening of bioactive peptides.

Basic Information

Product Name	H-D-Lys(Boc)-Nh2
CAS No.	96138-49-7
Molecular Formula	C11H23N3O3
Molecular Weight	245.32 g/mol
Synonyms	Nα-Boc-Nε-Cbz-D-lysine amide; Boc-D-Lys(Cbz)-NH2; (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-6-((tert-butoxycarbonyl)amino)hexanoic acid; Fmoc-D-Lys(Boc)-OH; Nα-Fmoc-Nε-Boc-D-lysine; D-Lysine, N2-[(1,1-dimethylethoxy)carbonyl]-, amide; N-Boc-N'-Cbz-D-lysine amide; Boc-D-Lys(Z)-NH2
EINECS	Contact for details

Quality Control

Our H-D-Lys(Boc)-Nh2 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for enantiomeric excess, and spectroscopic methods for structural confirmation. Certificates of Analysis (COA) detailing all specifications are provided to ensure compliance with your research and cGMP-grade production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C (refrigerated) or as specified on the label or COA. This material is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥98.0%
Chiral Purity (HPLC)	≥99.0% ee
Water Content (KF)	≤1.0%
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.