Description

β-D-Fructofuranosyl o-β-D-Galactopyranosyl-(1-2)-α-D-Glucopyranoside is a complex, high-purity trisaccharide compound of significant interest in advanced biochemical research and development. This specialized carbohydrate serves as a critical building block and reference standard for studying enzymatic activity, carbohydrate-protein interactions, and metabolic pathways. It is essential for researchers and manufacturers in the pharmaceutical, nutraceutical, and life science sectors who require well-defined, high-quality oligosaccharides for analytical, synthetic, and diagnostic applications.

Application

• Pharmaceutical Research: As a reference standard or intermediate in the development of novel glycoconjugate drugs, vaccines, and enzyme inhibitors.
• Diagnostic Reagent Development: Used in the synthesis of probes and substrates for diagnostic kits targeting specific glycosidases or lectins.
• Biochemical Studies: A key substrate for investigating the specificity and kinetics of glycosyltransferases, glycosidases, and other carbohydrate-active enzymes.
• Nutritional Science: Potential application as a prebiotic or functional food ingredient for studying gut microbiota modulation, subject to appropriate regulatory approval.
• Glycobiology Research: Essential for probing cell surface recognition events, signal transduction, and the structural analysis of complex carbohydrates.
• Standards and Calibration: Serves as a high-purity analytical standard for HPLC, LC-MS, and other chromatographic methods in quality control laboratories.

Basic Information

Item	Detail
Product Name	β-D-Fructofuranosyl o-β-D-Galactopyranosyl-(1-2)-α-D-Glucopyranoside
CAS No.	1004760-17-1
Molecular Formula	C24H42O21
Molecular Weight	666.58 g/mol
Synonyms	O-β-D-Galactopyranosyl-(1→2)-α-D-glucopyranosyl β-D-fructofuranoside; 2'-Galactosyllactose; 2'-O-β-D-Galactopyranosyllactose; β-D-Fructofuranosyl 2-O-β-D-galactopyranosyl-α-D-glucopyranoside; Lactosyl β-D-fructofuranoside; Trisaccharide Galβ1-2Glcα1-2βFru; 6'-Galactosyllactose isomer (Note: Structural isomer); Gal(β1-2)Glc(α1-2β)Fru
EINECS	Contact for details

Quality Control

Our β-D-Fructofuranosyl o-β-D-Galactopyranosyl-(1-2)-α-D-Glucopyranoside is produced under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets the exacting standards required for research and development. A Certificate of Analysis (COA) detailing all relevant specifications 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). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider desiccation or an inert atmosphere to maintain stability and purity.

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%
Heavy Metals	≤ 20 ppm
Specific Optical Rotation	Contact for details

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