Description

Glutathione Sulfinanilide is a specialized biochemical derivative of the essential antioxidant glutathione. This compound is valued for its role as a key intermediate and research tool in the development of novel pharmaceutical agents and biochemical probes. It is primarily utilized by research institutions and pharmaceutical companies engaged in drug discovery, particularly in areas related to redox biology, enzyme inhibition, and targeted therapeutic development. Its unique structure makes it a critical building block for advanced synthetic applications.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates targeting oxidative stress pathways.
• Biochemical Research: Used as a specialized reagent and probe in enzymatic studies and metabolic research.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.
• Peptide Chemistry: Acts as a protected or modified building block in the synthesis of complex peptides and conjugates.
• Antioxidant Mechanism Studies: Facilitates research into the mechanisms of glutathione-dependent cellular defense systems.

Basic Information

Product Name	Glutathione Sulfinanilide
CAS No.	70475-39-7
Molecular Formula	C19H29N5O8S2
Molecular Weight	519.60 g/mol
Synonyms	L-Glutathione, sulfinanilide; N-(Phenylsulfinyl)-L-glutathione; γ-Glu-Cys-Gly sulfinanilide; Glutathione S-sulfinanilide; GSH sulfinanilide; (2S)-2-Amino-5-[[(2R)-1-[(carboxymethyl)amino]-3-(phenylsulfinyl)-1-oxopropan-2-yl]amino]-5-oxopentanoic acid
EINECS	Contact for details

Quality Control

Our Glutathione Sulfinanilide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Complies with ICH guidelines

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