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3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-1-benzopyran-4-one, also known as a 7-hydroxyflavonol, is a type of kaempferol that is substituted by a methoxy group at position 8. It is a flavonoid compound with various biological activities and potential applications in different industries.

571-74-4

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571-74-4 Usage

Uses

Used in Pharmaceutical Industry:
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-1-benzopyran-4-one is used as a pharmaceutical compound for its potential therapeutic effects. 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-1-benzopyran-4-one's structure and properties allow it to interact with various biological targets, making it a promising candidate for the development of new drugs.
Used in Cosmetic Industry:
In the cosmetic industry, 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-1-benzopyran-4-one is used as an active ingredient for its antioxidant and anti-inflammatory properties. It can be incorporated into skincare products to provide benefits such as improved skin health, protection against environmental stressors, and reduced signs of aging.
Used in Food Industry:
3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-1-benzopyran-4-one is used as a natural additive in the food industry for its antioxidant properties. It can help extend the shelf life of products by protecting them from oxidative damage and maintaining their freshness.
Used in Agricultural Industry:
In the agricultural industry, 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-1-benzopyran-4-one can be used as a natural pesticide or growth promoter due to its potential biological activities. It may help improve crop yield and protect plants from various diseases and pests.
Overall, 3,5,7-Trihydroxy-2-(4-hydroxyphenyl)-8-methoxy-4H-1-benzopyran-4-one is a versatile compound with a wide range of potential applications across different industries, including pharmaceuticals, cosmetics, food, and agriculture. Its unique structure and properties make it a valuable candidate for further research and development.

Check Digit Verification of cas no

The CAS Registry Mumber 571-74-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,7 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 571-74:
(5*5)+(4*7)+(3*1)+(2*7)+(1*4)=74
74 % 10 = 4
So 571-74-4 is a valid CAS Registry Number.
InChI:InChI=1/C16H12O7/c1-22-15-10(19)6-9(18)11-12(20)13(21)14(23-16(11)15)7-2-4-8(17)5-3-7/h2-6,17-19,21H,1H3

571-74-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name sexangularetin

1.2 Other means of identification

Product number -
Other names 8-methylherbacetin

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:571-74-4 SDS

571-74-4Downstream Products

571-74-4Relevant academic research and scientific papers

SEXANGULARETIN 3-GLUCOSIDE-7-RHAMNOSIDE FROM GOSSYPIUM HIRSUTUM

Elliger, Carl A.

, p. 1199 - 1201 (1984)

A new diglycosylated flavonol was isolated from immature flower buds of the cotton plant Gossypium hirsutum.The structure was determined to be the 3-glucoside-7-rhamnoside of 3,5,7,4'-tetrahydroxy-8-methoxyflavone.Key words: Gossypium hirsutum; Malvaceae; cotton; 3,5,7,4'-tetrahydroxy-8-methoxyflavone 3-glucoside-7-rhamnoside,; sexangularetin; herbacetin 8-methyl ether.

8-METHOXYKAMPFEROL 3-NEOHESPERIDOSIDE AND OTHER FLAVANOIDS FROM BEE POLLEN OF CRATAEGUS MONOGYNA

Dauguet, Jean-Claude,Bert, Maryse,Dolley, Jean,Bekaert, Alain,Lewin, Guy

, p. 1503 - 1506 (2007/10/02)

A new flavonol glycoside, 8-methoxykamferol 3-neohesperidoside and 8-methoxykampferol 3-glucosid, 8-methoxykaempferol and kaempferol 3-neohesperidoside were identified from the bee pollen of Crataegus monogyna.

Nouveaux flavonosides de Paeonia tenuifolia L.

Stosic, Dusica,Gorunovic, Momcilo,Skaltsounis, Alexios-Leandros,Tillequin, Francois,Koch, Michel

, p. 348 - 353 (2007/10/02)

Two novel flavonoid glycosides have been isolated from the stamens of Paeonia tenuifolia , sexangularetin-3-O-yl β-D-sophoroside (1) and limocitrin-3-O-yl β-D-sophoroside (3).Their structures have been elucidated by spectroscopic means, mainly desorption chemical ionisation mass spectrometry and 1D and 2D high-resolution 1H-NMR spectroscopy of their acetyl derivatives.

FLAVONOID CONSTITUENTS OF EPHEDRA ALATA

Nawwar, Mahmoud A. M.,El-Sissi, Hassan I.,Barakat, Heba H.

, p. 2937 - 2940 (2007/10/02)

Two new flavonol glucosides have been identified in Ephedra alata, namely, herbacetin 8-methyl ether 3-O-glucoside-7-O-rutinoside and herbacetin 7-O-(6''-quinylglucoside).The known flavonoids vicenin II, lucenin III, kaempferol 3-rhamnoside, quercetin 3-rhamnoside and herbacetin 7-glucoside were also found.The structure of the isolated compounds was determined mostly by FABMS and 1H NMR spectroscopy.The final structure of the new compounds and of herbacetin 7-glucoside was confirmed by 13C NMR soectroscopy. Key Word Index - Ephedra alata; Ephedraceae; herbacetin 8-methyl ether 3-O-glucoside-7-O-rutinoside; herbacetin 7-O-(6''-quinyl glucoside); flavonol O-glycosides and C-glycosylflavones.

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