Robinetin

For Research Use Only.
Category
Flavonoids
Cat.No.
NP2029
CAS
490-31-3
Product Name
Robinetin
Structure

Product Details

Description
Robinetin is from the leaves of Robinia pseudacacia. It inhibits EYPC membrane lipid peroxidation and HbA glycosylation with high efficiency. It could lead to the occurrence of positive induced circular dichroism (ICD) bands in the near ultra-violet (UV) region.
Synonyms
3,3',4',5',7-Pentahydroxy-flavon; 3,7-Dihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-1-benzopyran-4-one; Norkanugin; 5-Hydroxyfisetin
IUPAC Name
3,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one
Molecular Weight
302.24
Molecular Formula
C15H10O7
Canonical SMILES
C1=CC2=C(C=C1O)OC(=C(C2=O)O)C3=CC(=C(C(=C3)O)O)O
InChI
InChI=1S/C15H10O7/c16-7-1-2-8-11(5-7)22-15(14(21)12(8)19)6-3-9(17)13(20)10(18)4-6/h1-5,16-18,20-21H
InChIKey
SOEDEYVDCDYMMH-UHFFFAOYSA-N
Boiling Point
669.9±55.0 °C at 760 mmHg
Melting Point
326-328ºC
Flash Point
258.6±25.0 °C
Purity
>98%
Density
1.8±0.1 g/cm3
Solubility
DMSO60 mg/mL (198.51 mM)60 mg/mL (198.51 mM)
Ethanol3 mg/mL (9.92 mM)3 mg/mL (9.92 mM)
WaterInsolubleInsoluble
Appearance
Yellow powder
Application
antioxidant/antiradical/anti-mutagenesis/anti-promotion
Storage
Powder:
3 years -20°C
In solvent:
2 years -80°C
Form
Powder
Vapor Pressure
0.0±2.2 mmHg at 25°C
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