Luteolin 7-O-glucoside

For Research Use Only.
Category
Flavonoids
Cat.No.
NP1883
CAS
5373-11-5
Product Name
Luteolin 7-O-glucoside
Structure

Product Details

Description
Cynaroside is a flavone, a flavonoid-like chemical compound. It is a 7-O-glucoside of luteolin.
Synonyms
2-(3,4-Dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-yl-D-glucopyranoside; Cynaroside; Luteoloside; Luteolin 7-glucoside
IUPAC Name
2-(3,4-dihydroxyphenyl)-5-hydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
Molecular Weight
448.39
Molecular Formula
C21H20O11
Canonical SMILES
C1=CC(=C(C=C1C2=CC(=O)C3=C(C=C(C=C3O2)OC4C(C(C(C(O4)CO)O)O)O)O)O)O
InChI
InChI=1S/C21H20O11/c22-7-16-18(27)19(28)20(29)21(32-16)30-9-4-12(25)17-13(26)6-14(31-15(17)5-9)8-1-2-10(23)11(24)3-8/h1-6,16,18-25,27-29H,7H2/t16-,18-,19+,20-,21-/m1/s1
InChIKey
PEFNSGRTCBGNAN-QNDFHXLGSA-N
Boiling Point
838.10°C.at760.00mmHg(est)
Melting Point
240 - 242°C
Flash Point
296.8±27.8 °C
Purity
98% (HPLC)
Density
1.7±0.1 g/cm3
Solubility
Soluble in dimethylsulfoxid, dimethylformamid, insoluble in ethanol and water
Appearance
Dark Yellow Solid
Storage
Hygroscopic, Refrigerator, under inert atmosphere
Form
Powder
Packaging
100 mg
Vapor Pressure
0.0±3.2 mmHg at 25°C
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