Description

Hemorphin 7 is a bioactive heptapeptide fragment derived from the β-chain of hemoglobin. This compound is of significant interest in biochemical and pharmacological research due to its potential opioid receptor activity and role as a naturally occurring hemorphin. It serves as a critical reference standard and investigational tool for researchers studying neuropeptides, pain modulation pathways, and the metabolic fate of hemoglobin. Key target sectors include pharmaceutical R&D, academic biochemistry laboratories, and specialty chemical suppliers serving the life sciences.

Application

• Reference standard for analytical method development and validation in peptide research.
• Biochemical tool for investigating opioid receptor binding and signal transduction mechanisms.
• Substrate for studying enzymatic degradation pathways of hemoglobin-derived peptides.
• Key intermediate in the synthesis and structure-activity relationship (SAR) studies of novel hemorphin analogs.
• Critical reagent in neuroscience research focused on endogenous peptide regulators of pain.
• Component in cell-based assays to probe physiological effects of hemorphins.

Basic Information

Product Name	Hemorphin 7
CAS No.	152685-85-3
Molecular Formula	C38H56N10O9
Molecular Weight	796.93 g/mol
Synonyms	LVV-Hemorphin-7; Hemorphin-7; LVV-H7; LVVYPWTQRF; Leu-Val-Val-Tyr-Pro-Trp-Thr-Gln-Arg-Phe; β-Hemoglobin (32-40), bovine; Hemoglobin β-chain fragment 32-40
EINECS	Contact for details

Quality Control

Our Hemorphin 7 is produced under stringent conditions to ensure high purity and batch-to-batch consistency. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment, mass spectrometry for identity confirmation, and amino acid analysis. A detailed Certificate of Analysis (COA) documenting purity, related substances, and residual solvents is provided with every shipment to support your research and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. For long-term storage, consider desiccation or storage under an inert atmosphere due to its hygroscopic nature. Allow the sealed vial to equilibrate to room temperature 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%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%
Solubility	Soluble in water, DMSO, acetic acid

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