Alpinumisoflavone

Names

[ Name ]:
Alpinumisoflavone

[Synonym ]:
alpiniumisoflavone
Alpinum-iso-flavone
Alpinum Isoflavone
2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 5-hydroxy-7-(4-hydroxyphenyl)-2,2-dimethyl-
Alpinumisoflavone
5-Hydroxy-7-(4-hydroxyphenyl)-2,2-dimethyl-2H,6H-pyrano[3,2-g]chromen-6-one

Biological Activity

[Description]:

Alpinumisoflavone (compound 2) is a flavonoid derivative isolated from the stem bark of Erythrina lysistemon Hutch[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. el-Masry S, et al. Prenylated flavonoids of Erythrina lysistemon grown in Egypt. Phytochemistry. 2002 Aug;60(8):783-7.

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
562.1±50.0 °C at 760 mmHg

[ Molecular Formula ]:
C₂₀H₁₆O₅

[ Molecular Weight ]:
336.338

[ Flash Point ]:
205.8±23.6 °C

[ Exact Mass ]:
336.099762

[ PSA ]:
79.90000

[ LogP ]:
5.78

[ Vapour Pressure ]:
0.0±1.6 mmHg at 25°C

[ Index of Refraction ]:
1.660

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%