Description

4-O,6-o-Di(α-D-Glucopyranosyl)-D-Glucopyranose is a specific, high-purity trisaccharide carbohydrate derivative. This compound is valued for its defined structure and purity, making it a critical reference standard and intermediate in advanced biochemical research and synthesis. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for applications requiring precise molecular building blocks.

Application

• Biochemical Research & Reference Standard: Serves as a high-purity standard for analytical method development, calibration, and identification in carbohydrate chemistry.
• Pharmaceutical Intermediate: Used as a key chiral starting material or intermediate in the synthesis of complex glycoconjugates, drug candidates, and prodrugs.
• Glycobiology Studies: Essential for investigating enzymatic activities, metabolic pathways, and biological recognition processes involving complex oligosaccharides.
• Enzyme Substrate/Inhibitor: Acts as a specific substrate for glycosyltransferases, glycosidases, and other carbohydrate-active enzymes in mechanistic studies.
• Fine Chemical Synthesis: Employed as a sophisticated building block for the synthesis of specialized surfactants, ligands, or molecular probes.
• Nutritional Science Research: Used in studies related to prebiotic activity, carbohydrate digestion, and metabolic health.

Basic Information

Item	Detail
Product Name	4-O,6-o-Di(α-D-Glucopyranosyl)-D-Glucopyranose
CAS No.	25218-29-5
Molecular Formula	C18H32O16
Molecular Weight	504.44 g/mol
Synonyms	6G-α-D-Glucosylmaltotriose; 6G-α-Glucosylmaltotriose; 1,6-α-D-Glucosylmaltotriose; O-α-D-Glucopyranosyl-(1→6)-O-α-D-glucopyranosyl-(1→4)-D-glucopyranose; α-D-Glcp-(1→6)-α-D-Glcp-(1→4)-D-Glcp; Trisaccharide DP3 (specific isomer); 6G-α-Glucosyl-maltotriose
EINECS	Contact for details

Quality Control

Our 4-O,6-o-Di(α-D-Glucopyranosyl)-D-Glucopyranose is produced under stringent conditions to ensure batch-to-batch consistency and high purity suitable for research and synthesis. Quality is verified through advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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); ensure the container is kept sealed in a low-humidity environment to prevent absorption of water.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Specific Optical Rotation	Contact for details
Residue on Ignition	≤ 0.5%

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