Description

N,n-Dibenzyloxycarbonyl-S,O,o-Tri-Benzyl-L-γ-Glutamyl-L-Cysteinyl-L-Lysine is a sophisticated, fully protected tripeptide building block, specifically designed for advanced peptide synthesis. This compound is critical for researchers and manufacturers requiring high-purity intermediates in the development of complex peptide-based pharmaceuticals and biochemical tools. It is primarily utilized by the pharmaceutical, biotechnology, and life sciences research sectors for applications in drug discovery and development.

Application

• Solid-Phase Peptide Synthesis (SPPS): A key protected intermediate for the controlled assembly of longer peptide sequences.
• Pharmaceutical Research: Building block in the synthesis of novel therapeutic peptides targeting various diseases.
• Bioconjugation: Used to create peptide-protein or peptide-small molecule conjugates for targeted drug delivery systems.
• Biochemical Probe Development: Serves as a precursor for labeled peptides used in cellular imaging and mechanism-of-action studies.
• Process Development & Scale-Up: Employed in optimizing synthetic routes for the commercial production of peptide active pharmaceutical ingredients (APIs).
• Academic Research: A valuable reagent for studying peptide structure, function, and synthesis methodologies in university laboratories.

Basic Information

Item	Details
Product Name	N,n-Dibenzyloxycarbonyl-S,O,o-Tri-Benzyl-L-γ-Glutamyl-L-Cysteinyl-L-Lysine
CAS No.	1356930-78-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	N,N-Bis(benzyloxycarbonyl)-S,O,O-tris(benzyl)-L-γ-glutamyl-L-cysteinyl-L-lysine; Fmoc-Glu(OtBu)-Cys(Trt)-Lys(Boc)-OH (related protected form); Z-Glu(OBzl)-Cys(OBzl)-Lys(Z)-OH (alternative representation); L-γ-Glutamyl-L-cysteinyl-L-lysine, N,N-bis(benzyloxycarbonyl)-, S,O,O-tris(benzyl)-; Fully Protected Glutamyl-Cysteinyl-Lysine Tripeptide; GSH Precursor Building Block; Protected Tripeptide Intermediate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We prioritize high-purity synthesis and comprehensive analytical verification, including HPLC and MS, to meet the exacting requirements of pharmaceutical R&D. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm

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