Description

Bombesin CAS NO 31362-50-2 is a tetradecapeptide originally isolated from the skin of the European fire-bellied toad. This bioactive peptide is of significant interest in biomedical research due to its potent receptor-mediated effects. It is primarily utilized by researchers and manufacturers in the pharmaceutical and life science sectors for investigative and developmental purposes.

Application

• Biomedical Research: Used as a standard or tool compound in studies related to neuropeptide signaling, receptor characterization, and cellular function.
• Pharmacological Studies: Employed in preclinical research to investigate its effects on smooth muscle contraction, thermoregulation, and satiety.
• Diagnostic Development: Serves as a reference material in the development of immunoassays and other diagnostic methods targeting gastrin-releasing peptide (GRP) receptors.
• Cancer Research: Investigated for its role and receptor expression in various tumor models, particularly in oncology research.
• Biochemical Reagent: Used in laboratory settings for cell culture studies, signal transduction pathway analysis, and as a biochemical probe.

Basic Information

Product Name	Bombesin
CAS No.	31362-50-2
Molecular Formula	C71H110N24O18S
Molecular Weight	1619.9 g/mol
Synonyms	Bombesin (porcine); Pyr-Gln-Arg-Leu-Gly-Asn-Gln-Trp-Ala-Val-Gly-His-Leu-Met-NH2; Bombesin Peptide; Bombesin (1-14); Bombesin, porcine; Bombesin-14; GRP (14-27); Gastrin-Releasing Peptide (14-27)
EINECS	Contact for details

Quality Control

Our Bombesin is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via mass spectrometry, to ensure it meets the high standards required for research applications. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Water Content (KF)	≤ 8.0%
Peptide Content	≥ 80.0%
Solubility	Soluble in water, acetic acid, DMSO

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