Description

Acth (22-39) is a synthetic peptide fragment corresponding to amino acids 22-39 of the Adrenocorticotropic Hormone (ACTH). This specific sequence is of significant interest for research into the structure-activity relationships of ACTH and its receptor interactions. It serves as a critical tool for biochemical and pharmacological studies in academic and industrial R&D settings. The compound is supplied with a high level of purity to ensure reliable and reproducible experimental results.

Application

• Biochemical Research: Used as a reference standard and active agent in studies of ACTH receptor binding and signal transduction mechanisms.
• Pharmaceutical Development: Serves as a key intermediate or model compound in the discovery and development of peptide-based therapeutics targeting the melanocortin system.
• Endocrinology Studies: Employed in vitro and in vivo research to investigate the physiological effects and metabolic pathways of ACTH fragments.
• Diagnostic Tool Development: Potential use in the development of immunoassays and other diagnostic methods for measuring ACTH-related activity.
• Neuroscience Research: Applied in studies exploring the role of melanocortins in the central nervous system, including behavior, inflammation, and energy homeostasis.

Basic Information

Product Name	Acth (22-39)
CAS No.	37548-29-1
Molecular Formula	C92H147N31O24S
Molecular Weight	2099.4 g/mol
Synonyms	ACTH (22-39); Adrenocorticotropic Hormone (22-39); Corticotropin (22-39); CLIP (Corticotropin-Like Intermediate Lobe Peptide) fragment; H-Val-Tyr-Pro-Asn-Gly-Ala-Glu-Asp-Glu-Ser-Ala-Glu-Ala-Phe-Pro-Leu-Glu-Phe-OH; 37548-29-1; Acetylcorticotropin (swine) (22-39)-peptide
EINECS	Contact for details

Quality Control

Our Acth (22-39) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity determination and mass spectrometry for identity confirmation. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research-grade specifications. Our quality commitment supports reliable and consistent results for your critical projects.

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). Allow the vial to equilibrate to room temperature before opening to minimize moisture uptake. For long-term storage, keep desiccated.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to standard
Purity (HPLC)	≥ 95%
Peptide Content	≥ 80%
Water Content (KF)	≤ 5.0%
Acetate Content (HPIC)	≤ 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.