4H-1-Benzopyran-4-one,3-[(6-deoxy-a-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-,(2R,3R)- | CAS 29838-67-3

Element: dihydroxyphenyl mannopyranosyl benzopyran dihydroxy dihydro deoxy

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C-S » Chemicals » benzopyran-one-deoxy-mannopyranosyl-oxy-dihydroxyphenyl-dihydro-dihydroxy-PX1046153

Identification

4H-1-Benzopyran-4-one,3-[(6-deoxy-a-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-,(2R,3R)-

CAS:

29838-67-3

EINECS:

Molecular Formula:

C₂₁H₂₂O₁₁

MDL:

Synonym:

astilbin taxifolin 3-o-rhamnoside ; (2r,3r)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-3,4-dihydro-2h-chromen-3-yl 6-deoxy-alpha-l-mannopyranoside ; taxifolin 3-o-rhamnoside ; astilbin ; (2s,3s)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2s,3r,4r,5s,6s)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxy-chroman-4-one ; (2r,3r)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2s,3r,4r,5s,6s)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxy-chroman-4-one ; dihydroquercetin 3-rhamnoside ; astilbin from engelhardtia roxburghiana ; taxifolin 3-rhamnoside

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CAS equal suppliers

astilbin

Indofine Chemical Co, Inc.

06-266

Astilbin

Leap Chem Co., Ltd

LC144432

Astilbin

Hangzhou J&H Chemical Co., Ltd.

HJC248992

Astilbin

Dayang Chem (Hangzhou) Co.,Ltd.

DC248992

Astilbin

Skyrun Industrial Co., Ltd.

SI216648

Astilbin

Pharmacore Co., Limited

PL184552

Astilbin

Hangzhou Lingrui Chemical Co., Ltd.

HLC2801120

Astilbin

CSNpharm, Inc.

CSN15955

Astilbin

Finetech Industry Limited

FIL200800

Astilbin

Chengdu Pufeide Biotech. Co., Ltd

CPB2641056

Astilbin

Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)

CI5522208

Astilbin

Chemlyte Solutions

CS144432

TAXIFOLIN 3-O-RHAMNOSIDE

Acinopeptide Co., Ltd.

A10562112

Astilbin from engelhardtia roxburghiana

Gihi Chemicals Co., Limited

GCL421216848

Prices & Availability

Data is processed

Properties for 4H-1-Benzopyran-4-one,3-[(6-deoxy-a-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-,(2R,3R)-

Molecular Weight:

450.4 g·mol−1

Safety & Transport Information

Risk Codes:

R50 - Very toxic to aquatic organisms

Safety Codes:

S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

Hazard Symbols:

Storage temperature :

2-8 °C

Alternative Distributors of [4H-1-Benzopyran-4-one,3-[(6-deoxy-a-L-mannopyranosyl)oxy]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-,(2R,3R)-]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Jinan Haohua Industry Co., Ltd.

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Mol File:

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MSDS:

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4H-1-Benzopyran-4-one,7-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]oxy]-2-(3,4-dihydroxyphenyl)-2,3-dihydro-5-hydroxy-,(2S)-

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