Description

(Des-Ala3)-Ghrp-2 CAS NO 290312-22-0 is a synthetic peptide analog of Growth Hormone-Releasing Peptide-2 (GHRP-2), engineered for enhanced metabolic stability and research utility. This compound is a critical tool for investigating the growth hormone secretagogue receptor (GHSR) pathway and its physiological effects. It is primarily utilized by research institutions, pharmaceutical R&D departments, and biotechnology companies focused on endocrinology, metabolic disorders, and peptide therapeutics development.

Application

• Biomedical Research: Fundamental studies on growth hormone (GH) release mechanisms and GHSR signaling pathways.
• Drug Discovery & Development: Serving as a reference standard or lead compound in the development of novel growth hormone secretagogues and diagnostic agents.
• Metabolic Studies: Research into the role of GH in metabolism, muscle growth, appetite regulation, and tissue repair.
• Academic & Institutional Research: Used in university and clinical research settings for in vitro (cell-based) and in vivo (animal model) experiments.
• Peptide Chemistry & Stability Research: Investigation of structure-activity relationships (SAR) and the impact of amino acid modifications on peptide stability and potency.

Basic Information

Product Name	(Des-Ala3)-Ghrp-2
CAS No.	290312-22-0
Molecular Formula	C45H56N12O6
Molecular Weight	861.0 g/mol
Synonyms	D-Ala-D-β-Nal-Ala-Trp-D-Phe-Lys-NH2; Des-Alanin-3-GHRP-2; GHRP-2 (1-5)-Lys-NH2; KP-102 (D-Ala-δAla); Growth Hormone Releasing Peptide-2 (Des-Ala3 analog); GHRP-2 analog; GHSR agonist peptide analog
EINECS	Contact for details

Quality Control

Our (Des-Ala3)-Ghrp-2 is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity, mass spectrometry for identity confirmation, and amino acid analysis. A Certificate of Analysis (COA) detailing purity, peptide content, and solvent residues is provided with every shipment 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 for long-term stability. This product is hygroscopic (moisture-sensitive); allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and hydrolysis. For short-term use, store at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC & MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Peptide Content	≥ 80.0%
Single Impurity (HPLC)	≤ 1.0%
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%

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