1486-60-8

Basic information

• Product Name: Isorhamnetin-4'-benzylether
• CAS NO: 1486-60-8
• Molecular Weight: 406.392
• Mol File: 1486-60-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Isorhamnetin-4'-benzylether(CAS DataBase Reference)
• NIST Chemistry Reference: Isorhamnetin-4'-benzylether(1486-60-8)
• EPA Substance Registry System: Isorhamnetin-4'-benzylether(1486-60-8)

Safety Data

• Hazardous Substances Data: 1486-60-8(Hazardous Substances Data)

Upstream product

• 130471-75-9 ο-Benzoyloxy-phloracetophenon 
• 116512-03-9 4-Benzyloxy-3-methoxy-benzoesaeureanhydrid 

Downstream Products

• 83332-33-6 4'-Benzyloxy-5-hydroxy-3',7-dimethoxy-flavon-3-O--β-D-galaktopyranosid 
• 83332-31-4 3,5-Diacetoxy-4'-benzyloxy-3',7-dimethoxy-flavon 
• 73519-08-1 Rhamnazin-4'-benzylether 
• 83332-32-5 4'-Benzyloxy-5-hydroxy-3',7-dimethoxy-flavon-3-O-octa-O-acetyl--β-D-galaktopyranosid 
• 52801-23-7 Rhamnazin-3-O-(rhamnosyl-1-4-rhamnosyl)-1-6-galaktosid 
• 83332-30-3 3,5,7-Triacetoxy-4'-benzyloxy-3'-methoxy-flavon 

Relevant articles and documents

STRUKTUR UND SYNTHESE VON FLAVONOL-TRIOSIDEN AUS RHAMNUS-ARTEN

By synthesis and (13)C-NMR spectroscopic investigations of rhamnocitrin-, rhamnazin- and rhamnetin-3-O-4)-O-α-L-rhamnopyranosyl-(1->6)>-β-D-galactopyranosides and of rhamnocitrin-3-O-3)-O-α-L-rhamnopyranosyl-(1->6)-β-D-galactopyranoside (rhamnocitrin-3-O-β-rhamninoside) it was proved that all naturally occuring flavonol-triosides, so far isolated from different Rhamnus species, contain the sugar-moiety rhamninose.Thus it was shown that catharticin (rhamnocitrin-3-O-β-rhamninoside) is identical withalaternin and xanthorhamnin A (rhamnetin-3-O-β-rhamninoside) with xanthorhamnin B, whereas xanthohamnin C is rhamnazin-3-O-β-rhamninoside.From Rhamnus saxatilis JACQ., ssp. saxat. a new flavonol-acetyl-trioside was isolated and the structure by MS and (13)C-NMR spectroscopic means elucidated to be the rhamnetin-3-O-3)-O-(4-O-acetyl-)-α-L-rhamnopyranosyl-(1->6)>-β-D-galactopyranoside.