Description

L-Homocarnosine Sulfate is a high-purity, sulfate salt form of the naturally occurring dipeptide L-homocarnosine. This compound is valued for its role as a stable and bioavailable precursor in advanced biochemical research and development. It is primarily utilized by manufacturers and research institutions in the pharmaceutical, nutraceutical, and life science sectors for applications ranging from neuroprotective studies to high-value specialty ingredient synthesis.

Application

• Pharmaceutical Intermediates: Serves as a critical building block in the synthesis of novel neuroprotective agents and other therapeutic compounds.
• Biochemical Research: Used as a standard or reagent in studies focusing on carnosine metabolism, antioxidant mechanisms, and related biochemical pathways.
• Nutraceutical Development: Investigated for incorporation into advanced dietary supplements targeting cognitive health and cellular longevity.
• Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for method development and validation.
• Cosmeceutical Ingredients: Explored for use in premium skincare formulations for its potential antioxidant and cell-protecting properties.

Basic Information

Product Name	L-Homocarnosine Sulfate
CAS No.	31952-91-7
Molecular Formula	C10H18N4O4 • H2SO4
Molecular Weight	362.35 g/mol
Synonyms	L-Homocarnosine sulfate salt; (S)-2-(3-Aminopropanoylamino)-3-(1H-imidazol-5-yl)propanoic acid sulfate; Homo carnosine sulfate; γ-Aminobutyryl-L-histidine sulfate; GABA-L-Histidine sulfate; N-(4-Aminobutyryl)-L-histidine sulfate; NSC 113939 sulfate
EINECS	Contact for details

Quality Control

Our L-Homocarnosine Sulfate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets stringent specifications for research and production use. Certificates of Analysis (COA) documenting all test results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Optical Rotation	[α]20/D: Specific range provided on COA
Water Content (KF)	≤2.0%
Heavy Metals	≤20 ppm
Residue on Ignition	≤0.5%
Related Substances (HPLC)	Total impurities ≤2.0%

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