Description

Galactoflavin is a synthetic riboflavin (vitamin B2) analogue with significant biochemical research applications. Its primary value lies in its ability to act as a potent antagonist of riboflavin, making it a crucial tool for studying vitamin B2 metabolism, deficiency states, and related enzymatic pathways. This compound is essential for researchers and developers in the pharmaceutical, nutraceutical, and life science research sectors, particularly for metabolic studies and biochemical assay development.

Application

• Biochemical Research: Used as a specific antagonist to induce and study riboflavin (vitamin B2) deficiency in experimental models.
• Metabolic Pathway Analysis: A key tool for investigating flavin-dependent enzyme systems and metabolic disorders related to B2.
• Pharmaceutical Development: Employed in research for potential therapeutic agents targeting pathways dependent on riboflavin metabolism.
• Nutritional Science Studies: Facilitates research into the effects of vitamin antagonism and the development of fortified food products.
• Academic & Institutional Research: Serves as a standard reference compound in university and contract research organization (CRO) laboratories.
• Enzyme Inhibition Studies: Useful for probing the mechanism and kinetics of flavoenzymes.

Basic Information

Product Name	Galactoflavin
CAS No.	5401-05-8
Molecular Formula	C17H20N4O6
Molecular Weight	376.36 g/mol
Synonyms	7,8-Dimethyl-10-(D-galactityl)isoalloxazine; 10-(D-Galactityl)isoalloxazine; D-Galactoflavin; Galactoflavine; 7,8-Dimethyl-10-[(2S,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl]benzo[g]pteridine-2,4(3H,10H)-dione; Riboflavin Antagonist; Vitamin B2 Antagonist
EINECS	226-476-4

Quality Control

Our Galactoflavin is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets the high standards required for research applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light and moisture sources to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to orange-yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.1 %
Related Substances (HPLC)	Total impurities ≤ 2.0%

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