5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl beta-D-glucopyranoside

Basic Information

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CAS Number

480-10-4

Molecular Formula

C21H20O11

Molecular Weight

448.38 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Physical State

Yellow powder

Melting Point

223-229°C

Boiling Point

823.2 °C at 760 mmHg

Density

1.79

Flash Point

291.5 °C

Solubility

1.874 mg/L @ 25 °C (est)

Refractive Index

1.774

SMILES

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OC[C@H]1O[C@@H](OC2=C(OC3=C(C(O)=CC(O)=C3)C2=O)C2=CC=C(O)C=C2)[C@H](O)[C@@H](O)[C@@H]1O

InChI

InChI=1S/C21H20O11/c22-7-13-15(26)17(28)18(29)21(31-13)32-20-16(27)14-11(25)5-10(24)6-12(14)30-19(20)8-1-3-9(23)4-2-8/h1-6,13,15,17-18,21-26,28-29H,7H2/t13-,15-,17+,18-,21+/m1/s1

InChIKey

JPUKWEQWGBDDQB-QSOFNFLRSA-N

LogP

-0.24450000000000038

Topological Polar Surface Area

190.27999999999997 Å²

Hydrogen Bond Donor/Acceptor

7 / 11

Complexity

719

Safety Information

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Storage Conditions

2-8℃

Synonyms & References

English

Astragalin
Kaempferol 3-O-beta-D-glucopyranoside
5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
4H-1-Benzopyran-4-one,3-(b-D-glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-
ASTRAGALIN(KAEMPFEROL-3-O-GLUCOSIDE)(AS) PrintBack
ASTRAGALIN(KAEMPFEROL-3-O-GLUCOSIDE)(P)
Astragaline
Kaempferol 3-glucoside
KAEMPFEROL-3-GLUCOSIDE
Kaempferol-3-O-glucoside
STRAGALIN(KAEMPFEROL-3-O-GLUCOSIDE)(AS) PrintBack
3-Glucosylkaempferol
Astragaloside
Kaempferol 3-β-D-glucopyranoside
3,4′,5,7-Tetrahydroxyflavone 3-glucoside
3-(β-D-Glucopyranosyloxy)-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
Kaempferol 3-O-glucoside
asragalin
Kaempferol-3-beta-monoglucoside
Kaempferol-3-D-glucoside
Kaempferol-3-beta-glucopyranoside
3,4',5,7-Tetrahydroxyflavone-3-glucoside
Kaempferol 3-O-beta-D-glucoside
APM8UQ3Z9O
4H-1-Benzopyran-4-one, 3-(beta-D-glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-
JPUKWEQWGBDDQB-QSOFNF
Astragaline,3-Glucosylkaempferol,Kaempferol 3-O-β-D-glucopyranoside,K 5,Kaempferol 3-O-glucoside
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one

MDL Number

MFCD00075932

Customs Code

29389090

FAQ

What is 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl beta-D-glucopyranoside (CAS: 480-10-4)?

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl beta-D-glucopyranoside (CAS: 480-10-4) is a natural flavonoid glycoside derived from plants. It contains a chromenone core with hydroxyphenyl and glucopyranoside groups, exhibiting antioxidant properties. The compound is commonly found in various plant sources and is studied for its potential biological activities.

What are the main uses of 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl beta-D-glucopyranoside (CAS: 480-10-4)?

This compound is primarily used in pharmaceutical research for its antioxidant and anti-inflammatory properties. It also finds applications in the food industry as a natural preservative and in cosmetic formulations for skin protection. Additionally, it is studied for potential therapeutic uses in drug development and scientific research.

Is 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl beta-D-glucopyranoside (CAS: 480-10-4) safe?

5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl beta-D-glucopyranoside (CAS: 480-10-4) is generally considered safe in moderate amounts, as it is a natural compound. However, handling should follow standard lab safety protocols, including protective gloves and eye protection. Safety data sheets (SDS) are recommended for detailed toxicity and exposure guidelines.

How should 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl beta-D-glucopyranoside (CAS: 480-10-4) be stored?

Store 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl beta-D-glucopyranoside (CAS: 480-10-4) in a cool, dry place away from light, preferably at 2-8°C. Keep in airtight containers to prevent moisture absorption and degradation. Avoid exposure to heat and direct sunlight to maintain stability and potency.