3',4',7,8-Tetrahydroxyflavone

Modify Date: 2025-09-10 07:00:52

3',4',7,8-Tetrahydroxyflavone Structure
3',4',7,8-Tetrahydroxyflavone structure
Common Name 3',4',7,8-Tetrahydroxyflavone
CAS Number 3440-24-2 Molecular Weight 286.24
Density 1.654g/cm3 Boiling Point 618.9ºC at 760 mmHg
Molecular Formula C15H10O6 Melting Point N/A
MSDS N/A Flash Point 240.6ºC

 Use of 3',4',7,8-Tetrahydroxyflavone


7,8,3′,4′-Tetrahydroxyflavone (compound 2) is a potent xanthine oxidase (XOD) inhibitor with an IC50 value of 10.488 µM[1].

 Names

Name 2-(3,4-dihydroxyphenyl)-7,8-dihydroxychromen-4-one
Synonym More Synonyms

 3',4',7,8-Tetrahydroxyflavone Biological Activity

Description 7,8,3′,4′-Tetrahydroxyflavone (compound 2) is a potent xanthine oxidase (XOD) inhibitor with an IC50 value of 10.488 µM[1].
Related Catalog
Target

IC50: 10.488 µM (XOD)[1]

References

[1]. Tung YT, et al. Inhibition of xanthine oxidase by Acacia confusa extracts and their phytochemicals. J Agric Food Chem. 2010 Jan 27;58(2):781-6.  

 Chemical & Physical Properties

Density 1.654g/cm3
Boiling Point 618.9ºC at 760 mmHg
Molecular Formula C15H10O6
Molecular Weight 286.24
Flash Point 240.6ºC
Exact Mass 286.04800
PSA 111.13000
LogP 2.28240
Index of Refraction 1.767
InChIKey ARYCMKPCDNHQCL-UHFFFAOYSA-N
SMILES O=c1cc(-c2ccc(O)c(O)c2)oc2c(O)c(O)ccc12

 Safety Information

Risk Phrases R36/37/38
HS Code 2914501900

 Customs

HS Code 2914501900
Summary 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

2-(3,4-Dihydroxy-phenyl)-7,8-dihydroxy-chromen-4-on
7,8,3',4'-tetrahydroxyflavone
2-(3,4-dihydroxy-phenyl)-7,8-dihydroxy-chromen-4-one
2-(3,4-dihydroxyphenyl)-7,8-dihydroxy-4H-chromen-4-one
transilitin
3',4',7,8-tetrahydroxyflavone
2-(3,4-dihydroxyphenyl)-7,8-dihydroxy-4h-chromen-4-on
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