Description

3-o-Talopyranosylmannopyranoside is a specialized carbohydrate derivative, specifically a disaccharide composed of talose and mannose units. This compound is valued for its role as a key intermediate and reference standard in advanced glycoscience research and development. It is primarily utilized by research institutions and pharmaceutical companies engaged in carbohydrate chemistry, glycobiology, and the synthesis of complex oligosaccharides.

Application

• Glycobiology Research: Serves as a critical substrate or intermediate for studying glycosyltransferase enzymes and carbohydrate-protein interactions.
• Pharmaceutical Development: Used as a building block or reference standard in the synthesis of novel glycoconjugates, glycomimetics, and carbohydrate-based therapeutics.
• Diagnostic Reagent Synthesis: Acts as a precursor for developing carbohydrate antigens or probes used in diagnostic assays and biomarker discovery.
• Enzymology Studies: Employed as a specific substrate to investigate the activity, kinetics, and inhibition of glycosidases and other carbohydrate-processing enzymes.
• Academic & Industrial R&D: Essential for fundamental and applied research in synthetic organic chemistry focused on complex sugar synthesis.

Basic Information

Product Name	3-o-Talopyranosylmannopyranoside
CAS No.	123050-23-7
Molecular Formula	C12H22O11
Molecular Weight	342.30 g/mol
Synonyms	3-O-α-D-Talopyranosyl-D-mannopyranose; α-D-Talp-(1→3)-D-Manp; Talopyranosyl Mannopyranoside; D-Mannose, 3-O-α-D-talopyranosyl-; 1,3-Di-O-α-D-talopyranosyl-D-mannopyranose (related); Talose-Mannose Disaccharide; Glycoside Derivative of Talose and Mannose
EINECS	Contact for details

Quality Control

Our 3-o-Talopyranosylmannopyranoside is produced under stringent quality management protocols. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the exacting standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting identity, purity, and other critical parameters.

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 absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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