Eriodictyol-7-O-glucoside

Basic Information

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CAS Number

38965-51-4

Molecular Formula

C21H22O11

Molecular Weight

450.4 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

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

Powder

Melting Point

168-170 ºC

SMILES

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C1C(OC2=CC(=CC(=C2C1=O)O)OC3C(C(C(C(O3)CO)O)O)O)C4=CC(=C(C=C4)O)O

InChI

InChI=1S/C21H22O11/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/h1-5,14,16,18-25,27-29H,6-7H2/t14-,16+,18+,19-,20+,21+/m0/s1

InChIKey

RAFHNDRXYHOLSH-SFTVRKLSSA-N

LogP

-0.3114000000000003

Topological Polar Surface Area

186.37 Å²

Hydrogen Bond Donor/Acceptor

7 / 11

Complexity

662

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Storage Conditions

2-8℃

Synonyms & References

English

(S)-2-(3,4-dihydroxyphenyl)-7-(
Eriodictyol 7-O-glucoside
ERIODICTYOL-7-GLUCOSIDE
ERIODICTYOL-7-GLUCOSIDE(SH)
Eriodictyol-7-O-glucoside
PYRACANTHOSIDE
Eriodictyol 7-O-beta-D-glucoside
Eriodictyol 7-glucoside
Eriodictyol 7-beta-D-glucoside
[ "Pyracanthoside" ]
CHEMBL509624
SCHEMBL292299
CHEBI:139458
(2S)-Eriodictyol-7-O-?-D-glucopyranoside; 3',4',5,7-Tetrahydroxyflavanone 7-?-D-glucopyranoside; Miscanthoside
(2S)-5,3',4'-Trihydroxyflavanone-7-O-glucoside
Pyracanthoside
Q63399167
NCGC00169637-01
MS-28166
ACon1_001141
MFCD18632528
(2S)-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one
BDBM50615183
NS00057200
Eriodictyol 7-O-beta-D-glucopyranoside, >=99.0% (HPLC)
CS-0024325
GTPL12667
38965-51-4
eriodictyol 7-O-beta-D-glucopyranoside
BRD-K74027182-001-01-7
MEGxp0_000055

MDL Number

MFCD18632528

FAQ

What are the physical and chemical properties of Eriodictyol-7-O-glucoside (CAS: 38965-51-4)?

Eriodictyol-7-O-glucoside (CAS: 38965-51-4) is a yellow crystalline compound with a molecular weight of approximately 442.44 g/mol. It has limited water solubility and is soluble in methanol and ethanol. It is relatively stable under normal conditions but can react with strong acids and bases. Its crystalline form is suitable for powder or solid applications.

How is Eriodictyol-7-O-glucoside (CAS: 38965-51-4) typically synthesized?

Eriodictyol-7-O-glucoside can be synthesized through glycosylation of eriodictyol with glucose using a mild acid or base catalyzed reaction. Commonly, this involves treating eriodictyol with glucose in the presence of a catalyst such as H2SO4 or NaOH at a suitable temperature and time to achieve a yield of around 70-80%. The reaction is typically monitored by HPLC (High-Performance Liquid Chromatography).

What industries use Eriodictyol-7-O-glucoside (CAS: 38965-51-4)?

Eriodictyol-7-O-glucoside is used in the pharmaceutical industry for its potential antioxidant and anti-inflammatory properties. It is also utilized in the food industry as a natural colorant. Additionally, it has applications in the cosmetic industry for skincare products. Its presence in polymers and sensors is less common but is explored in specialized research areas.

What precautions should be taken when handling Eriodictyol-7-O-glucoside (CAS: 38965-51-4)?

When handling Eriodictyol-7-O-glucoside (CAS: 38965-51-4), it is important to wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be carefully cleaned up using suitable absorbents, and the material safety data sheet (MSDS) should be consulted for specific guidelines. Handling should be done with care to avoid skin contact and inhalation.