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Erysubin B

Names

[ CAS No. ]:
221150-19-2

[ Name ]:
Erysubin B

[Synonym ]:
2H,6H-Benzo[1,2-b:5,4-b']dipyran-6-one, 5-hydroxy-2-(hydroxymethyl)-7-(4-hydroxyphenyl)-2-methyl-
5-Hydroxy-2-(hydroxymethyl)-7-(4-hydroxyphenyl)-2-methyl-2H,6H-pyrano[3,2-g]chromen-6-one

Biological Activity

[Description]:

Erysubin B is a prenylated isoflavonoid, which can be isolated from the whole plant (roots and aerial parts) of Erinacea anthyllis[1].

[Related Catalog]:

Research Areas >> Others
Signaling Pathways >> Others >> Others

[References]

[1]. Mouffouk S, Marcourt L, Benkhaled M, et al. Two new prenylated isoflavonoids from Erinacea anthyllis with antioxidant and antibacterial activities[J]. Natural Product Communications, 2017, 12(7): 1934578X1701200716.

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
623.2±55.0 °C at 760 mmHg

[ Molecular Formula ]:
C20H16O6

[ Molecular Weight ]:
352.34

[ Flash Point ]:
228.5±25.0 °C

[ Exact Mass ]:
352.094696

[ PSA ]:
100.13000

[ LogP ]:
4.19

[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C

[ Index of Refraction ]:
1.679

Safety Information

[ Hazard Codes ]:
Xi

Related Compounds