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TAXIFOLIN 3-O-RHAMNOSIDE

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CAS No.:

29838-67-3

Grade:

Pharmaceutical grade

Content:

0.99%

Packaging:

1KG;25KG;private logo

Sample Available:

Yes

Price valid (until):

2023-09-01

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Xian ZB Biotech Co.,Ltd

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents

Average Lead Time:

8 days

Qualification:

Main Products:

Herb Extracts,Cosmetic raw materails,API

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Product Description
Seller Information

Description

TAXIFOLIN 3-O-RHAMNOSIDE

ECHEMI Editorial Reference

Astilbin, a flavonoid compound, is isolated from the rhizome of Smilax glabra. Astilbin enhances NRF2 activation. Astilbin also suppresses TNF-α expression and NF-κB activation.
Solid
Astilbin is a flavanone glycoside that is (+)-taxifolin substituted by a alpha-L-rhamnosyl moiety at position 3 via a glycosidic linkage. It has a role as a radical scavenger, an anti-inflammatory agent and a plant metabolite. It is an alpha-L-rhamnoside, a member of 3'-hydroxyflavanones, a tetrahydroxyflavanone, a flavanone glycoside, a monosaccharide derivative and a member of 4'-hydroxyflavanones. It derives from a (+)-taxifolin. It is an enantiomer of a neoastilbin.

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Basic Info

Product Name:

Astilbin

Other Name:

4H-1-Benzopyran-4-one,3-[(6-deoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-,(2R,3R)-;Astilbin;4H-1-Benzopyran-4-one,3-[(6-deoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-,(2R-trans)-;(2R,3R)-3-[(6-Deoxy-α-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-4H-1-benzopyran-4-one;Taxifolin 3-rhamnoside;Taxifolin 3-O-rhamnoside;Dihydroquercetin 3-O-α-L-rhamnopyranoside;Dihydroquercetin 3-rhamnoside;(-)-(2R,3R)-Dihydroquercetin 3-O-α-L-rhamnoside;Dihydroquercitrin;(2R,3R)-Astilbin;(2R,3R)-Dihydroquercetin 3-O-α-L-rhamnopyranoside;Taxifolin 3-O-α-L-rhamnopyranoside;11027-89-7;29838-66-2;30375-17-8;953049-81-5

CAS No.:

29838-67-3

Molecular Formula:

C21H22O11

InChIKeys:

InChIKey=ZROGCCBNZBKLEL-MPRHSVQHSA-N

Molecular Weight:

450.4

Exact Mass:

450.39

EC Number:

300-009-0

HScode:

29389090

Categories:

Flavonoids

Characteristics

PSA:

186.37000

XLogP3:

0.03810

Appearance:

White powder

Density:

1.7±0.1 g/cm3

Melting Point:

180 °C (decomp)

Boiling Point:

801.1°C at 760 mmHg

Flash Point:

282.9±27.8 °C

Refractive Index:

1.748

Water Solubility:

H2O: soluble1mg/mL, clear, colorless

Storage Conditions:

2-8°C

Vapor Pressure:

4.42E-27mmHg at 25°C

Collision Cross Section:

205.87 Å² [M+H]+ [CCS Type: DT, Method: stepped-field]|212.64 Å² [M+Na]+ [CCS Type: DT, Method: stepped-field]|198.33 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|197.7 Å² [M-H]-

See More Astilbin Properties 

Hazard Identification

Classification of the substance or mixture

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H400 Very toxic to aquatic life
Prevention	P273 Avoid release to the environment.
Response	P391 Collect spillage.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Astilbin Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Herb Extracts,Cosmetic raw materails,API

Location:
1403,Jinye B Block

Payment Terms:
TT against copy of documents

Average lead Time:
8 days

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
11-50

Year of Establishment:
2015

Xian ZB Biotech Co.,Ltd is a leading Manufactory supplier of Arbutin, Nicotinamide, Flucytosine based in Xi'an, Shaanxi, China. With a commitment to quality and customer satisfaction, Xian ZB Biotech Co.,Ltd has become a trusted name in the industry. Our product line includes a range of high-quality Arbutin, Nicotinamide, Flucytosine, which are available at competitive prices. Xian ZB Biotech Co.,Ltd has established itself as a reliable supplier of chemical products on the echemi.com.
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TAXIFOLIN 3-O-RHAMNOSIDE

Product Description

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

More Choices Find All Products for Sale 

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