Description

Blood Group H Disaccharide is a key synthetic carbohydrate antigen used in glycobiology research and diagnostic applications. This compound is essential for studying blood group antigen biosynthesis, host-pathogen interactions, and cellular recognition processes. It serves as a critical intermediate and standard for researchers and manufacturers in the fields of diagnostic reagent development, vaccine research, and biochemical synthesis.

Application

• Glycobiology Research: Used as a standard and intermediate for studying the biosynthesis and function of blood group antigens.
• Diagnostic Reagent Production: Serves as a key component in the development of immunoassays and biosensors for blood typing and disease detection.
• Enzyme Substrate: Acts as a specific substrate for glycosyltransferases, such as α-1,2-fucosyltransferase, in enzymatic studies.
• Vaccine & Therapeutic Development: Employed in the synthesis of carbohydrate-based vaccine candidates and investigational therapeutic agents targeting cell surface carbohydrates.
• Bioconjugation & Probe Synthesis: Used to create labeled probes (e.g., fluorescent, biotinylated) for histochemistry, flow cytometry, and microarray applications.
• Quality Control Standard: Provides a reference standard for the quality assurance of related diagnostic kits and biochemical products.

Basic Information

Product Name	Blood Group H Disaccharide
CAS No.	146076-26-8
Molecular Formula	C14H24NO10
Molecular Weight	366.34 g/mol
Synonyms	α-L-Fuc-(1→2)-β-D-Gal-O(CH2)8CO2CH3; H Disaccharide; H Type 2 Disaccharide; Blood Group H Antigen Disaccharide; 2'-Fucosyllactose derivative; Fucα1-2Galβ-O-(CH2)8CO2Me; Methyl (8-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}octanoate)
EINECS	Contact for details

Quality Control

Our Blood Group H Disaccharide is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and MS for structural confirmation, and specific optical rotation measurement. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. Due to its hygroscopic nature, the container should be allowed to equilibrate to room temperature before opening to minimize moisture uptake. For long-term storage, consider desiccant or under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Specific Optical Rotation	Contact for details
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines

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