Catechin 7-xyloside

Modify Date: 2024-01-05 20:02:06

Catechin 7-xyloside Structure
Catechin 7-xyloside structure
Common Name Catechin 7-xyloside
CAS Number 42830-48-8 Molecular Weight 422.38
Density 1.7±0.1 g/cm3 Boiling Point 773.8±60.0 °C at 760 mmHg
Molecular Formula C20H22O10 Melting Point N/A
MSDS N/A Flash Point 421.8±32.9 °C

 Use of Catechin 7-xyloside


Catechin-7-O-β-D-xylopyranoside is an antioxidant compound with strong DPPH free radical scavenging ability. Catechin-7-O-β-D-xylopyranoside can be extracted from birch inner bark and nepeta stem bark[1][2].

 Names

Name (2S,3R,4S,5R)-2-[[(2R,3S)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-3,4-dihydro-2H-chromen-7-yl]oxy]oxane-3,4,5-triol
Synonym More Synonyms

 Catechin 7-xyloside Biological Activity

Description Catechin-7-O-β-D-xylopyranoside is an antioxidant compound with strong DPPH free radical scavenging ability. Catechin-7-O-β-D-xylopyranoside can be extracted from birch inner bark and nepeta stem bark[1][2].
Related Catalog
References

[1]. Pan H, et al. Rhododendrol glycosides and phenyl glucoside esters from inner bark of Betula pubescens[J]. Phytochemistry, 1994, 36(1): 79-83.

[2]. Na M K, An R B, Lee S M, et al. Antioxidant compounds from the stem bark of Sorbus commixta[J]. Natural Product Sciences, 2002, 8(1): 26-29.

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 773.8±60.0 °C at 760 mmHg
Molecular Formula C20H22O10
Molecular Weight 422.38
Flash Point 421.8±32.9 °C
Exact Mass 422.121307
PSA 169.30000
LogP -0.35
Vapour Pressure 0.0±2.8 mmHg at 25°C
Index of Refraction 1.735

 Safety Information

Hazard Codes Xi

 Precursor & DownStream

Precursor  0

DownStream  2

 Synonyms

2-(3,4-Dihydroxyphenyl)-3,5-dihydroxy-3,4-dihydro-2H-chromen-7-yl D-xylopyranoside
D-Xylopyranoside, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-3,5-dihydroxy-2H-1-benzopyran-7-yl
(2R,3S)-2-(3,4-Dihydroxyphenyl)-3,5-dihydroxy-3,4-dihydro-2H-chromen-7-yl β-D-xylopyranoside
β-D-Xylopyranoside, (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-3,5-dihydroxy-2H-1-benzopyran-7-yl
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