Description

n-α-Boc-n-α-n-δ-n-δ-Tris(3-Boc-Aminopropyl)-L-Ornithine CAS NO 464926-00-9 is a highly functionalized, Boc-protected derivative of the amino acid L-ornithine, designed for advanced peptide synthesis and chemical research. Its core value lies in providing a sophisticated, multi-protected building block that enables precise control over molecular architecture in complex organic syntheses. This compound is essential for researchers and manufacturers in the pharmaceutical and biotechnology sectors who require high-purity intermediates for developing novel peptide-based therapeutics, diagnostics, and biochemical tools.

Application

• Solid-Phase Peptide Synthesis (SPPS): A key protected intermediate for the controlled incorporation of ornithine derivatives into complex peptide sequences.
• Pharmaceutical Research: Serves as a critical building block in the development of peptide drugs, enzyme inhibitors, and targeted drug delivery systems.
• Bioconjugation Chemistry: Used to introduce functional handles or linkers onto biomolecules for creating antibody-drug conjugates (ADCs) or diagnostic probes.
• Chemical Biology Probes: Enables the synthesis of labeled or modified peptides for studying protein-protein interactions and cellular processes.
• Material Science: Potential use in creating novel peptide-based polymers or surface coatings with specific functional properties.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic synthesis and exploring new reaction pathways.

Basic Information

Product Name	n-α-Boc-n-α-n-δ-n-δ-Tris(3-Boc-Aminopropyl)-L-Ornithine
CAS No.	464926-00-9
Molecular Formula	C37H70N4O10
Molecular Weight	730.98 g/mol
Synonyms	Boc-Orn(Boc-Apn)3-OH; Nα-Boc-Nα,Nδ,Nδ-Tris[3-(N-Boc-aminopropyl)]-L-ornithine; L-Ornithine, N2-[(1,1-dimethylethoxy)carbonyl]-N2,N5,N5-tris[3-[[(1,1-dimethylethoxy)carbonyl]amino]propyl]-; Boc-L-Orn(3-Boc-Apn)3; 464926-00-9; Protected L-Ornithine Derivative; Multi-Boc Protected Ornithine
EINECS	Contact for details

Quality Control

Our n-α-Boc-n-α-n-δ-n-δ-Tris(3-Boc-Aminopropyl)-L-Ornithine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR and MS for structural confirmation, and chiral analysis to ensure enantiomeric integrity. We provide comprehensive Certificates of Analysis (COA) detailing all specifications, ensuring the material meets the high standards required for pharmaceutical research and development.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere. This compound is hygroscopic (moisture-sensitive) and should be handled in a dry environment. Allow the sealed container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Specific Rotation	Contact for details
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.