7-(Benzoyloxy)-2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one

CAS: 1237478-96-4

Ref. TR-B288528

Produktinformation

• Name: 7-(Benzoyloxy)-2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
• Synonyme: 5-Hydroxy-2-(4-hydroxyphenyl)-4-oxochroman-7-yl Benzoate

Beschreibung

Applications 7-(Benzoyloxy)-2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one is an intermediate in the synthesis of Apigenin 4'-O-β-D-Glucuronide Sodium Salt (A726513). Apigenin 4'-O-β-D-Glucuronide is a flavone component of the aerial parts of alfalfa (Medicago sativa L.) and pyrethrum flowers (Chrysanthemum cinerarifolium). It can be utilized for food or feed use and biological study of chemical composition of protein-xanthophyll concentrate dietary supplement made from alfalfa.
References Grela, E. R., et al.: Przemysl Chemiczny, 92, 1484-1488 (2013)

• Marke: TRC

Chemische Eigenschaften

• Molekulargewicht: 376.36
• Formel: C₂₂H₁₆O₆
• Farbe/Form: Yellow Solid
• InChl: InChI=1S/C22H16O6/c23-15-8-6-13(7-9-15)19-12-18(25)21-17(24)10-16(11-20(21)28-19)27-22(26)14-4-2-1-3-5-14/h1-11,19,23-24H,12H2
• InChI Key: InChIKey=WCLSYFJYSFRYOJ-UHFFFAOYSA-N
• SMILES: O=C(Oc1cc(O)c2c(c1)OC(c1ccc(O)cc1)CC2=O)c1ccccc1