Retusin

Names

[ Name ]:
Retusin

[Synonym ]:
RETUSIN
Einecs 214-991-4
5-Hydroxy-3,3',4',7-tetramethoxyflavone
3,3',4',7-tetramethoxy-5-hydroxyflavone
QUERCETINTETRAMETHYLETHER
3,7,3',4'-Tetra-O-methylquercetin
3,7,3',4'-Tetra-O-methylguercetin

Biological Activity

[Description]:

Retusin (Quercetin-3,3',4',7-tetramethylether), a natural compound isolated from the leaves of Talinum triangulare, possesses antiviral and anti-inflammatory activities[1].

[Related Catalog]:

Research Areas >> Infection

Signaling Pathways >> Others >> Others

Research Areas >> Inflammation/Immunology

[References]

[1]. Ga-Eun Lee, et al. Antiviral activities of hydroxylated flavones on feline foamy viral proliferation. Appl Biol Chem. 2017 Jul.

Chemical & Physical Properties

[ Density]:
1.36g/cm3

[ Boiling Point ]:
569.2ºC at 760mmHg

[ Melting Point ]:
156-161ºC

[ Molecular Formula ]:
C₁₉H₁₈O₇

[ Molecular Weight ]:
358.34200

[ Flash Point ]:
205.6ºC

[ Exact Mass ]:
358.10500

[ PSA ]:
87.36000

[ LogP ]:
3.20000

[ Vapour Pressure ]:
1.48E-13mmHg at 25°C

[ Index of Refraction ]:
1.617

Safety Information

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914509090

[ Summary ]:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

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