Description

H-Gly-Arg-Gly-Asp-Ser-Pro-Cys-Oh CAS NO 91575-26-7 is a synthetic peptide sequence, specifically the GRGDSPC fragment, which is a key ligand for integrin receptors involved in cell adhesion and signaling. This compound is of significant value for research and development in biomaterials and targeted therapeutics due to its ability to modulate cellular interactions. It is primarily needed by biotechnology, pharmaceutical, and academic research sectors for applications in tissue engineering, drug delivery systems, and biochemical studies.

Application

• Biomaterial Surface Modification: Coating medical devices, implants, and scaffolds to promote specific cell adhesion and integration.
• Drug Delivery Targeting: Conjugating to nanoparticles or liposomes to create targeted delivery systems for therapeutic agents.
• Cell Culture Research: Used as a substrate or soluble factor to study integrin-mediated cell signaling, migration, and proliferation in vitro.
• Tissue Engineering: Incorporating into hydrogels or matrices to guide tissue regeneration and wound healing.
• Diagnostic Assay Development: Serving as a capture or detection ligand in assays designed to study cell-surface receptor interactions.
• Inhibitor Studies: Functioning as a competitive inhibitor to block natural integrin-ligand binding in biochemical pathways.

Basic Information

Product Name	H-Gly-Arg-Gly-Asp-Ser-Pro-Cys-Oh
CAS No.	91575-26-7
Molecular Formula	C25H41N11O10S
Molecular Weight	687.73 g/mol
Synonyms	GRGDSPC Peptide; Gly-Arg-Gly-Asp-Ser-Pro-Cys; GRGDSPC Fragment; Arg-Gly-Asp (RGD) Containing Peptide; Integrin Binding Peptide; H-Gly-Arg-Gly-Asp-Ser-Pro-Cys-OH; Adhesion Peptide; Cell Adhesion Peptide GRGDSPC
EINECS	Contact for details

Quality Control

Our H-Gly-Arg-Gly-Asp-Ser-Pro-Cys-Oh is produced under stringent conditions to ensure high purity and batch-to-batch consistency, suitable for sensitive research applications. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP guidelines for peptide synthesis, and specifications can be tailored to meet specific research or pre-clinical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This material is hygroscopic (moisture-sensitive); allow the sealed vial to equilibrate to room temperature before opening to prevent condensation. For extended storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95%
Assay (HPLC)	≥ 97%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Conforms
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80%

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