204459-40-5

Basic information

• Product Name: 5,4'-dihydroxy-7-methoxyflavone 4'-O-β-D-galactopyranoside
• Synonyms: 5,4'-dihydroxy-7-methoxyflavone 4'-O-β-D-galactopyranoside
• CAS NO: 204459-40-5
• Molecular Weight: 446.411
• Mol File: 204459-40-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5,4'-dihydroxy-7-methoxyflavone 4'-O-β-D-galactopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: 5,4'-dihydroxy-7-methoxyflavone 4'-O-β-D-galactopyranoside(204459-40-5)
• EPA Substance Registry System: 5,4'-dihydroxy-7-methoxyflavone 4'-O-β-D-galactopyranoside(204459-40-5)

Safety Data

• Hazardous Substances Data: 204459-40-5(Hazardous Substances Data)

Downstream Products

• 59-23-4 D-Galactose 
• 437-64-9 genkwanin 

Relevant articles and documents

Flavonoid glycosides from Salvia moorcroftiana Wall

Phytochemical analysis of the whole plant of Salvia moorcroftiana Wall. (Lamiaceae) resulted in the isolation of two new flavonoid glycosides, together with three known compounds. The structures of the new compounds were established as genkwanin 4′-O-α-L-arabinopyranosyl-(1→6)-β-D-galactopyranoside (1) and genkwanin 4′-O-{α-L-rhamnopyranosyl-(1→2)-[α-L-rhamnopyranosyl- (1→6)]-β-D-galactopyranoside} (2). The structures of all compounds were elucidated by spectroscopic methods, including 2D NMR techniques.