GB-2a

Modify Date: 2024-01-04 20:57:15

GB-2a Structure
GB-2a structure
Common Name GB-2a
CAS Number 18412-96-9 Molecular Weight 558.48900
Density 1.643g/cm3 Boiling Point 929.3ºC at 760 mmHg
Molecular Formula C30H22O11 Melting Point N/A
MSDS N/A Flash Point 312ºC

 Use of GB-2a


GB-2a is a bioflavonoids that can be isolated from Rheedia gardneriana. GB-2a has significant analgesic activity in mice with 58.9% inhibition[1].

 Names

Name (2S)-8-[(2S,3R)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-2,3-dihydrochromen-3-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-one
Synonym More Synonyms

 GB-2a Biological Activity

Description GB-2a is a bioflavonoids that can be isolated from Rheedia gardneriana. GB-2a has significant analgesic activity in mice with 58.9% inhibition[1].
Related Catalog
References

[1]. Luzzi R, et al. Isolation of biflavonoids with analgesic activity from Rheedia gardneriana leaves. Phytomedicine. 1997 Jun;4(2):141-4.  

 Chemical & Physical Properties

Density 1.643g/cm3
Boiling Point 929.3ºC at 760 mmHg
Molecular Formula C30H22O11
Molecular Weight 558.48900
Flash Point 312ºC
Exact Mass 558.11600
PSA 194.21000
LogP 4.43250
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.765

 Synonyms

GB 2a