Robinin

Robinin Basic information
Product Name:Robinin
Synonyms:KAEMPFEROL-3-O-ROBINOSIDE-7-O-RHAMNOSIDE;KAEMPFEROL 3-O-ROBINOSIDE 7-RHAMNOSIDE;KAEMPFEROL 3-ROBINOSIDE 7-RHAMNOSIDE;ROBININ;4h-1-benzopyran-4-one,3-((6-o-(6-deoxy-alpha-l-mannopyranosyl)-beta-d-galactop;kaempferol-3-o-gal-rham-7-o-rham;yranosyl)oxy)-7-((6-deoxy-alpha-l-mannopyranosyl)oxy)-5-hydroxy-2-(4-hydroxyph;3-[[6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-galactopyranosyl]oxy]-7-[(6-deoxy-alpha-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
CAS:301-19-9
MF:C33H40O19
MW:740.66
EINECS:206-113-3
Product Categories:Flavanols
Mol File:301-19-9.mol
Robinin Structure
Robinin Chemical Properties
Melting point 194-195°C
Boiling point 1064.4±65.0 °C(Predicted)
density 1.74±0.1 g/cm3(Predicted)
storage temp. -20°C
solubility Soluble in hot water
pka5.81±0.40(Predicted)
form powder
color light yellow crystal. hydrate: light yellow needles.
Water Solubility soluble in hot water.
LogP0.890 (est)
CAS DataBase Reference301-19-9
Safety Information
Safety Statements 22-24/25
WGK Germany 3
MSDS Information
Robinin Usage And Synthesis
Chemical PropertiesRobinin is a flavone belonging to the flavonol glycosides occurring in Robinia species, e. g., Robinia pseudoacacia (Fabaceae) and in Pueraria and Vigna species (Fabaceae). Robinin has been reported to have antibacterial activity.
DefinitionChEBI: Robinin is a glycosyloxyflavone that is kaempherol substituted by a 6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-galactopyranosyl residue at position 3 and a 6-deoxy-alpha-L-mannopyranosyl residue at position 7 via a glycosidic linkage. It has a role as a plant metabolite. It is a glycosyloxyflavone and a dihydroxyflavone. It is functionally related to a kaempferol.
Robinin Preparation Products And Raw materials
Robinin 4-N-BUTOXYBENZALDEHYDE METHYL ALPHA-L-RHAMNOPYRANOSIDE Triethylene glycol 2'-HYDROXY-4'-METHOXYCHALCONE 2-ETHOXY-4-ANISALDEHYDE 2',4',6'-Trihydroxyacetophenone monohydrate Salidroside 3,5-DIHYDROXYFLAVONE 4-TETRAHYDROPYRANOXY-2-HYDROXYBENZALDEHYDE 4-METHOXYPHENETHYL ALCOHOL 3,7-DIHYDROXYFLAVONE 4-(3-HYDROXYPROPOXY)BENZALDEHYDE Diethylene glycol monobutyl ether 1-(2-(((1-ETHYLOXY)ETHYL)OXY)ETHYL)BENZENE 4-N-HEXYLOXYBENZALDEHYDE 4'-ETHOXYACETOPHENONE 4,6-DIMETHOXYSALICYLALDEHYDE

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