Description

Bombesin Nonapeptide is a synthetic bioactive peptide fragment that mimics the activity of the natural bombesin hormone. This compound is valued for its high specificity and potency in research applications, particularly in the study of receptor-ligand interactions. It is primarily utilized by pharmaceutical R&D teams, academic research institutions, and biotechnology companies focused on neurobiology, oncology, and metabolic studies.

Application

• Pharmacological Research: Used as a reference standard and active agent in studies of G-protein-coupled receptor (GPCR) signaling, specifically for the gastrin-releasing peptide receptor (GRPR).
• Biochemical Assay Development: Serves as a critical ligand in the development and validation of competitive binding assays and receptor characterization studies.
• Neuroscience Studies: Employed to investigate the role of bombesin-like peptides in central nervous system functions, including satiety signaling and stress responses.
• Oncology Research: Utilized in preclinical research to explore the expression and function of bombesin receptors in various cancer cell lines and tumor models.
• Metabolic Research: Applied in studies examining the effects of bombesin on gastrointestinal function and energy homeostasis.
• Diagnostic Tool Development: Acts as a key component in the research and development of imaging probes and diagnostic tests targeting bombesin receptors.

Basic Information

Product Name	Bombesin Nonapeptide
CAS No.	55750-00-0
Molecular Formula	C50H78N16O13
Molecular Weight	1119.3 g/mol
Synonyms	Bombesin (9-17); Pyr-Gln-Arg-Leu-Gly-Asn-Gln-Trp-Ala-Val-Gly-His-Leu-Met-NH2 (9-17 fragment); Bombesin Nonapeptide (9-17); Neuromedin C (9-17); GRP (18-26); Gastrin-Releasing Peptide (18-26); Litorin; Ranatensin
EINECS	Contact for details

Quality Control

Our Bombesin Nonapeptide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and amino acid analysis. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive). Allow the vial to reach room temperature in a desiccator before opening to minimize moisture uptake. For long-term storage, keep desiccated at -20°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Peptide Content	≥ 80.0%
Water Content (KF)	≤ 8.0%
Acetate Content (HPLC)	≤ 15.0%
Single Impurity (HPLC)	≤ 2.0%
Total Impurities (HPLC)	≤ 5.0%

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