5-Hydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-oxo-4H-chromen-7-yl beta-D-glucopyranoside(CAS: 491-74-7)

The compound is a crystalline solid with a molecular weight of approximately 543.56 g/mol. It has a low solubility in water but is soluble in polar organic solvents such as methanol and ethanol. Chemically, it is relatively stable but can react with strong bases. It exhibits good reactivity towards nucleophilic substitution and condensation reactions.

This compound can be synthesized through a multistep process involving coupling reactions, glycosylation, and derivatization. Commonly, a chromone derivative is first prepared, which is then glycosylated using a sugar donor in the presence of a suitable catalyst to form the desired glucopyranoside. The reaction yields around 70-80% of the target compound.

This compound is primarily used in the pharmaceutical industry for the development of new drug candidates due to its unique chemical structure. It also has potential applications in the field of natural product synthesis and as a precursor in the production of bioactive compounds.

When handling this compound, it is important to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a laboratory coat. Work in a well-ventilated fume hood to avoid inhalation of any vapors. Store the compound in a cool, dry place away from direct sunlight and ensure it is properly labeled. Always refer to the safety data sheet (SDS) for additional handling and disposal information.