Hexamethylquercetagetin

Names

[ Name ]:
Hexamethylquercetagetin

[Synonym ]:
3,5,6,7,3',4'-pentamethoxyflavone
quercetogetin
quercetagetin 3,5,6,7,3',4'-hexamethyl ether
gossypetin hexamethyl ether
3,3',4',5,6,7-hexamethoxyflavone
3,5,6,7,3',4'-hexamethoxyflavone

Biological Activity

[Description]:

Hexamethylquercetagetin is a polymethoxylated flavone in peels of citrus cultivars.

[Related Catalog]:

Signaling Pathways >> Others >> Others

Natural Products >> Flavonoids

Research Areas >> Others

[References]

[1]. Green CO, et al. Determination of polymethoxylated flavones in peels of selected Jamaican and Mexican citrus (Citrus spp.) cultivars by high-performance liquid chromatography. Biomed Chromatogr. 2007 Jan;21(1):48-54.

[Related Small Molecules]

Chemical & Physical Properties

[ Melting Point ]:
142-144 °C

[ Molecular Formula ]:
C₂₁H₂₂O₈

[ Molecular Weight ]:
402.39500

[ Exact Mass ]:
402.13100

[ PSA ]:
85.59000

[ LogP ]:
3.51160

[ Vapour Pressure ]:
1.91E-13mmHg at 25°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914509090

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%