Description

Ethyl 2,3,4-Tri-o-Benzoyl-β-D-Thioglucopyranosiduronic Acid Methyl Ester is a sophisticated, high-purity thioglycoside derivative, specifically designed as a critical synthetic intermediate. This compound is essential for researchers and manufacturers requiring precise chemical building blocks for complex carbohydrate and glycoconjugate synthesis. It is primarily utilized in advanced pharmaceutical research, particularly in the development of novel therapeutics and diagnostic agents.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex carbohydrate-based drugs, prodrugs, and targeted therapeutic agents.
• Glycoconjugate Synthesis: Used in the preparation of glycoproteins, glycolipids, and other biologically active glycoconjugates for immunological and biochemical studies.
• Carbohydrate Chemistry Research: Serves as a protected thioglycosyl donor in stereoselective glycosylation reactions for academic and industrial R&D.
• Diagnostic Reagent Development: Employed in the creation of labeled probes and substrates for enzymatic assays and diagnostic kits.
• Chemical Biology Tool: Utilized to study glycosidase enzymes and carbohydrate-processing pathways through inhibition or mechanistic studies.

Basic Information

Product Name	Ethyl 2,3,4-Tri-o-Benzoyl-β-D-Thioglucopyranosiduronic Acid Methyl Ester
CAS No.	302965-09-9
Molecular Formula	C36H32O10S
Molecular Weight	656.70 g/mol
Synonyms	Ethyl 2,3,4-Tri-O-benzoyl-1-thio-β-D-glucopyranosiduronic acid methyl ester; Methyl (ethyl 2,3,4-tri-O-benzoyl-1-thio-β-D-glucopyranosid)uronate; 1-Thio-β-D-glucopyranosiduronic acid, ethyl 2,3,4-tri-O-benzoyl-, methyl ester; Ethyl 1-thio-β-D-glucopyranosiduronic acid, 2,3,4-tri-O-benzoyl-, methyl ester; Protected thioglucuronic acid methyl ester; Benzoylated thioglucoside derivative
EINECS	Contact for details

Quality Control

Our Ethyl 2,3,4-Tri-o-Benzoyl-β-D-Thioglucopyranosiduronic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure compliance with research and development standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a desiccated environment to prevent degradation. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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