Compound Q&A
How is 5-Hydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-oxo-4H-chromen-7-yl beta-D-glucopyranoside (CAS: 491-74-7) typically synthesized?
Answer
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.
About
CAS No
491-74-7
English Name
5-Hydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-6-methoxy-4-oxo-4H-chromen-7-yl beta-D-glucopyranoside
Molecular Formula
C24H26O13
Molecular Weight
522.46 g/mol
SMILES
O=C1C(C2=CC(OC)=C(OC)C(O)=C2)=COC3=C1C(O)=C(OC)C(O[C@H]4[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O4)=C3
InChIKey
LNQCUTNLHUQZLR-OZJWLQQPSA-N
Last Updated: 2025-09-29 09:43
