Description

H-Gln-Arg-Pro-Arg-Leu-Ser-His-Lys-Gly-Pro-Met-Pro-Ala-Oh is a synthetic peptide sequence with the CAS registry number 568565-11-7. This compound is of significant interest for its potential role in biochemical research and pharmaceutical development, particularly in studying protein-protein interactions and enzyme activity. It is primarily utilized by research institutions, biotechnology firms, and pharmaceutical companies engaged in peptide-based drug discovery and advanced life science applications.

Application

• Biochemical Research: Used as a standard, substrate, or inhibitor in enzymatic assays and mechanistic studies.
• Pharmaceutical R&D: Serves as a key intermediate or lead compound in the development of novel peptide therapeutics.
• Proteomics & Cell Signaling: Employed to investigate specific signaling pathways and protein functions within cellular systems.
• Antigen Synthesis: Can be utilized for the production of custom antibodies for diagnostic or research purposes.
• Academic Research: A valuable tool for universities and research labs focusing on molecular biology and peptide chemistry.

Basic Information

Product Name	H-Gln-Arg-Pro-Arg-Leu-Ser-His-Lys-Gly-Pro-Met-Pro-Ala-Oh
CAS No.	568565-11-7
Molecular Formula	C68H119N29O19S
Molecular Weight	1630.9 g/mol
Synonyms	QRPRLSHKGPMPA-OH; Gln-Arg-Pro-Arg-Leu-Ser-His-Lys-Gly-Pro-Met-Pro-Ala; QRP-RLSHKGPMPA; Peptide QRPRLSHKGPMPA; H-Gln-Arg-Pro-Arg-Leu-Ser-His-Lys-Gly-Pro-Met-Pro-Ala-OH; CAS 568565-11-7
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under strict quality management systems. Each batch of H-Gln-Arg-Pro-Arg-Leu-Ser-His-Lys-Gly-Pro-Met-Pro-Ala-Oh undergoes comprehensive analytical testing, including HPLC for purity and MS for identity confirmation, to ensure it meets exacting research-grade specifications. A Certificate of Analysis (COA) detailing purity, amino acid analysis, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This material is hygroscopic (moisture-sensitive); allow the vial to equilibrate to room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	± 10% of theoretical
Peptide Content	≥ 80%
Water Content (KF)	≤ 5.0%

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