Quercetin 3,5,7,3,4-pentamethyl ether

Names

[ Name ]:
Quercetin 3,5,7,3,4-pentamethyl ether

[Synonym ]:
Pentamethoxyquercetin
Pentamethylquercetin
quercetin 3,5,7,3',4'-pentamethyl ether
quercetin pentamethyl ether
Penta-O-methylquercitin
Quercetin-3,5,7,3',4'-pentamethylether

Biological Activity

[Description]:

3,5,7,3′,4′-Pentamethoxyflavone is a polymethoxyflavonoid isolated from Kaempferia parviflora. 3,5,7,3′,4′-Pentamethoxyflavone can induce adipogenesis on 3T3-L1 preadipocytes by regulating transcription factors at an early stage of differentiation[1].

[Related Catalog]:

Signaling Pathways >> Others >> Others

Research Areas >> Metabolic Disease

[References]

[1]. Takumi Horikawa, et al. Polymethoxyflavonoids from Kaempferia parviflora induce adipogenesis on 3T3-L1 preadipocytes by regulating transcription factors at an early stage of differentiation. Biol Pharm Bull. 2012;35(5):686-92.

Chemical & Physical Properties

[ Density]:
1.29 g/cm3

[ Boiling Point ]:
561.9ºC at 760 mmHg

[ Melting Point ]:
152-156ºC

[ Molecular Formula ]:
C₂₀H₂₀O₇

[ Molecular Weight ]:
372.36900

[ Flash Point ]:
246.9ºC

[ Exact Mass ]:
372.12100

[ PSA ]:
76.36000

[ LogP ]:
3.50300

[ Vapour Pressure ]:
1.18E-12mmHg at 25°C

[ Index of Refraction ]:
1.588

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

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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