Description

H-Gly-Pro-Arg-Oh is a high-purity tripeptide derivative, a key building block in advanced biochemical synthesis and pharmaceutical research. This compound is valued for its role in modulating biological activity and serving as a critical intermediate in the development of novel therapeutic agents. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors who require reliable, high-quality peptide intermediates for drug discovery and development processes.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of more complex peptide-based active pharmaceutical ingredients (APIs) and drug candidates.
• Biochemical Research: Used in proteomics and enzymology studies to investigate enzyme-substrate interactions and protease activity.
• Peptide Library Synthesis: Serves as a key component in the combinatorial chemistry generation of peptide libraries for high-throughput screening.
• Cell Culture & Media Supplement: Employed in specialized cell culture media formulations to support specific cellular functions and growth.
• Diagnostic Reagent Development: Utilized in the design and production of diagnostic assays and biosensors.
• Cosmeceutical Applications: Investigated for use in advanced skincare formulations targeting specific biological pathways.

Basic Information

Product Name	H-Gly-Pro-Arg-Oh
CAS No.	47295-77-2
Molecular Formula	C14H25N7O4
Molecular Weight	355.39 g/mol
Synonyms	Gly-Pro-Arg; GPR; H-Gly-Pro-Arg-OH; Glycylprolylarginine; L-Glycyl-L-prolyl-L-arginine; GPR Tripeptide; Gly-Pro-Arg-OH; Tripeptide GPR
EINECS	Contact for details

Quality Control

Our H-Gly-Pro-Arg-Oh is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and residual solvent screening, to ensure it meets the stringent requirements for research and pharmaceutical applications. Certificates of Analysis (COA) detailing all specifications 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 (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Specific Rotation	-40° to -50° (c=1 in H2O)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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