Description

Acth (4-9) is a synthetic peptide fragment derived from the adrenocorticotropic hormone (ACTH). This compound is of significant interest in biochemical research and pharmaceutical development due to its potential neurotrophic and neuroprotective properties. It is primarily utilized by research institutions and pharmaceutical companies focused on neuroscience, cognitive function, and peptide-based therapeutic discovery.

Application

• Neuroscience Research: Used as a key reagent in studies investigating neuroprotection, neural regeneration, and cognitive enhancement mechanisms.
• Pharmaceutical Development: Serves as a reference standard or active pharmaceutical ingredient (API) intermediate in the development of novel peptide therapeutics targeting central nervous system (CNS) disorders.
• Biochemical Assays: Employed in in vitro and in vivo assays to study the structure-activity relationships (SAR) of ACTH-derived peptides.
• Academic Studies: Utilized in university and institutional labs for fundamental research on peptide hormones and their fragments.
• Diagnostic Tool Development: Acts as a component in the development of immunoassays and other diagnostic methods related to hormonal pathways.

Basic Information

Product Name	Acth (4-9)
CAS No.	56236-83-0
Molecular Formula	C34H50N10O9
Molecular Weight	742.82 g/mol
Synonyms	ACTH (4-9); Adrenocorticotropic Hormone (4-9); Hexapeptide ACTH(4-9); Met-Glu-His-Phe-Arg-Trp; ORG 2766; Ebiratide; (4-L-Methionine, 5-L-glutamic acid, 6-L-histidine, 7-L-phenylalanine, 8-L-arginine, 9-L-tryptophan)-ACTH
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and development. Each batch is characterized using advanced analytical techniques including HPLC and mass spectrometry to confirm identity, purity, and peptide content. Certificates of Analysis (COA) detailing all relevant specifications are available upon request.

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 minimize moisture uptake.

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% (by weight)
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.