Description

Methyl 3-o-Galactopyranosylmannopyranoside CAS NO 125412-00-2 is a specialized glycoside derivative, serving as a crucial building block and reference standard in carbohydrate chemistry research. Its defined structure is essential for studying glycosylation mechanisms, enzyme specificity, and carbohydrate-protein interactions. This high-purity compound is primarily utilized by research institutions and pharmaceutical companies engaged in glycobiology, drug discovery, and the development of novel diagnostics.

Application

• Glycobiology Research: Used as a key intermediate or substrate for studying glycosyltransferases, glycosidases, and other carbohydrate-active enzymes.
• Pharmaceutical Development: Serves as a reference standard or starting material for synthesizing complex oligosaccharides with potential therapeutic applications.
• Diagnostic Reagent Synthesis: Employed in the preparation of carbohydrate antigens or probes for immunological assays and diagnostic kits.
• Biochemical Tool: Acts as a molecular probe to investigate cell surface recognition processes and carbohydrate-mediated signaling pathways.
• Academic Research: Fundamental tool in synthetic chemistry for developing new glycosylation methodologies and constructing complex glycan arrays.

Basic Information

Product Name	Methyl 3-o-Galactopyranosylmannopyranoside
CAS No.	125412-00-2
Molecular Formula	C13H24O11
Molecular Weight	356.32 g/mol
Synonyms	Methyl 3-O-α-D-Galactopyranosyl-α-D-mannopyranoside; Methyl O-α-D-Galactopyranosyl-(1→3)-α-D-mannopyranoside; 3-O-(α-D-Galactopyranosyl)-α-D-mannopyranoside methyl glycoside; α-D-Manp-(1→?)-OMe (3-O-α-D-Galp); Glycoside derivative of mannose and galactose
EINECS	Contact for details

Quality Control

Every batch of Methyl 3-o-Galactopyranosylmannopyranoside is produced under stringent quality management protocols. Our products undergo rigorous analytical testing, including HPLC and NMR, to ensure high purity and structural integrity, meeting the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with each 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). This compound is hygroscopic (moisture-sensitive); the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or an inert atmosphere.

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%
Specific Rotation	Contact for details

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