3-Deoxysappanone B

Modify Date: 2023-10-07 23:22:30

3-Deoxysappanone B Structure
3-Deoxysappanone B structure
Common Name 3-Deoxysappanone B
CAS Number 113122-54-6 Molecular Weight 286.279
Density 1.5±0.1 g/cm3 Boiling Point 587.4±50.0 °C at 760 mmHg
Molecular Formula C16H14O5 Melting Point N/A
MSDS N/A Flash Point 225.0±23.6 °C

 Use of 3-Deoxysappanone B


Deoxysappanone B (3-Deoxysappanone B) is a homoisoflavone compound isolated from Caesalpinia sappan L (Lignum Sappan). Deoxysappanone B has anti-neuroinflammatory and neuroprotective effects and inhibits the production of neuroinflammatory mediators by blocking the IκB kinase (IKK)-NF-κB and p38/ERK MAPK pathways. Deoxysappanone B can be used in disease studies of neuritis and inflammation-related neurological damage[1].

 Names

Name 3-(3,4-Dihydroxybenzyl)-7-hydroxy-2,3-dihydro-4H-chromen-4-one
Synonym More Synonyms

 3-Deoxysappanone B Biological Activity

Description Deoxysappanone B (3-Deoxysappanone B) is a homoisoflavone compound isolated from Caesalpinia sappan L (Lignum Sappan). Deoxysappanone B has anti-neuroinflammatory and neuroprotective effects and inhibits the production of neuroinflammatory mediators by blocking the IκB kinase (IKK)-NF-κB and p38/ERK MAPK pathways. Deoxysappanone B can be used in disease studies of neuritis and inflammation-related neurological damage[1].
Related Catalog
References

[1]. Ke-Wu Zeng, et al. Deoxysappanone B, a homoisoflavone from the Chinese medicinal plant Caesalpinia sappan L., protects neurons from microglia-mediated inflammatory injuries via inhibition of IκB kinase (IKK)-NF-κB and p38/ERK MAPK pathways. Eur J Pharmacol. 2015 Feb 5;748:18-29.  

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 587.4±50.0 °C at 760 mmHg
Molecular Formula C16H14O5
Molecular Weight 286.279
Flash Point 225.0±23.6 °C
Exact Mass 286.084137
PSA 86.99000
LogP 2.61
Vapour Pressure 0.0±1.7 mmHg at 25°C
Index of Refraction 1.684

 Safety Information

Hazard Codes Xi

 Synonyms

3-deoxysappanone B
4H-1-Benzopyran-4-one, 3-[(3,4-dihydroxyphenyl)methyl]-2,3-dihydro-7-hydroxy-
3-(3,4-Dihydroxybenzyl)-7-hydroxy-2,3-dihydro-4H-chromen-4-one