ChemicalBook--->CAS DataBase List--->42830-48-8

42830-48-8

42830-48-8 Structure

42830-48-8 Structure
IdentificationBack Directory
[Name]

Catechin 7-xyloside
[CAS]

42830-48-8
[Synonyms]

Catechin 7-xyloside
Catechin 7-O-xyloside
Catechin-7-O-D-xylopyranoside
Catechin 7-O-β-D-xylopyranoside
Catechin-7-O-β-D-xylopyranoside/Catechin7-xyloside
2-[2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-chroman-7-yl]oxyoxane-3,4,5-triol
β-D-Xylopyranoside, (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-3,5-dihydroxy-2H-1-benzopyran-7-yl
(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
[Molecular Formula]

C20H22O10
[MDL Number]

MFCD20260437
[MOL File]

42830-48-8.mol
[Molecular Weight]

422.38
Chemical PropertiesBack Directory
[storage temp. ]

2-8°C
[solubility ]

Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
[form ]

Powder
Hazard InformationBack Directory
[Uses]

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].
[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.
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