(2Z)-4,6-Dihydroxy-2-[(3,4,5-trihydroxyphenyl)methylene]benzofuran-3(2H)-one

Modify Date: 2025-08-25 16:26:41

(2Z)-4,6-Dihydroxy-2-[(3,4,5-trihydroxyphenyl)methylene]benzofuran-3(2H)-one Structure
(2Z)-4,6-Dihydroxy-2-[(3,4,5-trihydroxyphenyl)methylene]benzofuran-3(2H)-one structure
Common Name (2Z)-4,6-Dihydroxy-2-[(3,4,5-trihydroxyphenyl)methylene]benzofuran-3(2H)-one
CAS Number 3260-50-2 Molecular Weight 302.23600
Density 1.82g/cm3 Boiling Point 736.3ºC at 760 mmHg
Molecular Formula C15H10O7 Melting Point N/A
MSDS N/A Flash Point 283.3ºC

 Use of (2Z)-4,6-Dihydroxy-2-[(3,4,5-trihydroxyphenyl)methylene]benzofuran-3(2H)-one


Bracteatin is a natural product that can be isolated from Actinidia arguta. Bracteatin has antioxidant effect.[1].

 Names

Name bracteatin
Synonym More Synonyms

  Biological Activity

Description Bracteatin is a natural product that can be isolated from Actinidia arguta. Bracteatin has antioxidant effect.[1].
Related Catalog
References

[1]. Kumar, K.S. et al., A quantum chemical study on the antioxidant properties of aureusidin and bracteatin. Int. J. Quantum Chem. 2011, 111: 4483-4496.

 Chemical & Physical Properties

Density 1.82g/cm3
Boiling Point 736.3ºC at 760 mmHg
Molecular Formula C15H10O7
Molecular Weight 302.23600
Flash Point 283.3ºC
Exact Mass 302.04300
PSA 127.45000
LogP 1.83080
Index of Refraction 1.873
InChIKey ACAAVKGSTVOIQB-BASWHVEKSA-N
SMILES O=C1C(=Cc2cc(O)c(O)c(O)c2)Oc2cc(O)cc(O)c21

 Safety Information

HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Bioassay

View more

Name: Inhibition of synthetic AcPHF6 peptide aggregation in pH 7.4 phosphate buffer assesse...
Source: ChEMBL
Target: N/A
External Id: CHEMBL5104715
Name: Displacement of ThT from AcPHF6 in pH 7.4 phosphate buffer assessed as reduction in f...
Source: ChEMBL
Target: N/A
External Id: CHEMBL5104716
Name: Displacement of ThT from AcPHF6 in pH 7.4 phosphate buffer at 1:1 compound:ThT ratio
Source: ChEMBL
Target: N/A
External Id: CHEMBL5104717
Name: Small-molecule inhibitors of ST2 (IL1RL1)
Source: 20881
Target: interleukin-1 receptor-like 1 isoform [homo sapiens]
External Id: ST2_IL33_Inhibitors_Primary_Screening_77700
Name: Discovering small molecule activators of G protein-gated inwardly-rectifying potassiu...
Source: 15621
Target: G protein-activated inward rectifier potassium channel 2
External Id: VANDERBILT_HTS_GIRK2_MPD
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 Synonyms

Bracteatin
(2Z)-4,6-dihydroxy-2-[(3,4,5-trihydroxyphenyl)methylidene]-1-benzofuran-3-one
4.6.3'.4'.5'-Pentahydroxyauron
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