Description

H-Phe-Asn-Ala-Pro-Phe-Asp-Val-Gly-Ile-Lys-Leu-Ser-Gly-Val-Gln-Tyr-Gln-Gln-His-Ser-Gln-Ala-Leu-Nh2 is a high-purity synthetic peptide sequence, also known as a fragment of the human growth hormone-releasing hormone (GHRH). This compound is critical for research and development in the life sciences, particularly for studying growth hormone regulation and related metabolic pathways. It is primarily utilized by pharmaceutical R&D teams, academic research institutions, and biotechnology companies focused on endocrinology and peptide-based therapeutic discovery.

Application

• Pharmaceutical Research & Development: As a key fragment for studying the structure-activity relationship (SAR) of growth hormone-releasing hormone (GHRH) and its analogs.
• Biochemical Assay Development: Used as a reference standard or active component in bioassays and immunoassays targeting GHRH pathways.
• Endocrinology Studies: Fundamental research tool for investigating the physiological mechanisms of growth hormone secretion and regulation.
• Peptide Drug Discovery: Serves as a precursor or template for the design and synthesis of novel peptide therapeutics with potential applications in growth disorders.
• Academic & Clinical Research: Employed in university and hospital laboratories for basic science and translational research projects.

Basic Information

Product Name	H-Phe-Asn-Ala-Pro-Phe-Asp-Val-Gly-Ile-Lys-Leu-Ser-Gly-Val-Gln-Tyr-Gln-Gln-His-Ser-Gln-Ala-Leu-Nh2
CAS No.	1081110-72-6
Molecular Formula	C₁₂₀H₁₈₃N₃₅O₃₈
Molecular Weight	2728.9 g/mol
Synonyms	GHRH (1-23) amide, human; Growth Hormone-Releasing Hormone (1-23), human; hGHRH(1-23)NH2; Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-Gly-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Met-Ser-Arg; GHRH Fragment; Peptide Sequence 1-23 of human GHRH; Synthetic GHRH analog
EINECS	Contact for details

Quality Control

Our synthetic peptides are manufactured under strict cGMP-like conditions to ensure the highest standards of purity and consistency. Every batch undergoes comprehensive analytical characterization, including HPLC for purity determination and Mass Spectrometry (MS) for identity confirmation. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request for quality assurance and regulatory compliance.

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, it is recommended to store desiccated. Allow the vial to reach room temperature before opening to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC)	Retention time corresponds to reference standard
Identification (MS)	Mass spectrum consistent with theoretical molecular weight
Purity (HPLC)	≥ 95.0%
Assay (Peptide Content)	≥ 80.0%
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%
Single Impurity (HPLC)	≤ 1.0%

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