Description

H-Cys-4-Abz-Met-Oh is a synthetic peptide derivative of significant interest in advanced biochemical research and development. This compound, identified by CAS No. 156707-43-6, serves as a crucial building block and intermediate for the synthesis of more complex peptide structures. It is primarily utilized by researchers and manufacturers in the pharmaceutical and biotechnology sectors for applications in drug discovery, proteomics, and the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel peptide-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a standard or reagent in proteomics research, enzyme-substrate studies, and metabolic pathway analysis.
• Peptide Library Synthesis: Employed in solid-phase and solution-phase peptide synthesis to create diverse compound libraries for high-throughput screening.
• Diagnostic Development: Acts as a component in the development of diagnostic assays and biomarkers.
• Academic & Industrial R&D: Serves as a critical tool for investigating structure-activity relationships (SAR) in academic and industrial laboratories.

Basic Information

Product Name	H-Cys-4-Abz-Met-Oh
CAS No.	156707-43-6
Molecular Formula	C15H20N4O4S2
Molecular Weight	384.47 g/mol
Synonyms	L-Cysteinyl-4-aminobenzoic acid-L-methionine; H-Cys-Abz-Met-OH; Cys-Abz-Met; N-[(4-Aminobenzoyl)-L-methionyl]-L-cysteine; (2R)-2-[[(2R)-2-[[(4-Aminophenyl)carbonyl]amino]-4-(methylsulfanyl)butanoyl]amino]-3-sulfanylpropanoic acid; 156707-43-6; Peptide Cys-Abz-Met
EINECS	Contact for details

Quality Control

Our H-Cys-4-Abz-Met-Oh is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via mass spectrometry (MS) and infrared spectroscopy (IR), to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (MS)	Conforms
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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