Atalantoflavone

Modify Date: 2024-01-04 00:20:11

Atalantoflavone Structure
Atalantoflavone structure
Common Name Atalantoflavone
CAS Number 119309-02-3 Molecular Weight 336.34
Density 1.4±0.1 g/cm3 Boiling Point 584.1±50.0 °C at 760 mmHg
Molecular Formula C20H16O5 Melting Point N/A
MSDS N/A Flash Point 214.6±23.6 °C

 Use of Atalantoflavone


Limonianin (Atalantoflavone) is a flavone, that can be isolated from Erythrina sigmoidea and the root bark of Citrus limonia. Limonianin presents inhibitory effect against P. gingivalis. Limonianin shows cytotoxic activity against multidrug-resistant (MDR) cancer cell lines[1][2].

 Names

Name 5-(2-Aminoethyl)-2-hydroxyphenyl benzoate
Synonym More Synonyms

 Atalantoflavone Biological Activity

Description Limonianin (Atalantoflavone) is a flavone, that can be isolated from Erythrina sigmoidea and the root bark of Citrus limonia. Limonianin presents inhibitory effect against P. gingivalis. Limonianin shows cytotoxic activity against multidrug-resistant (MDR) cancer cell lines[1][2].
Related Catalog
References

[1]. Posri P, et al. A new flavonoid from the leaves of Atalantia monophylla (L.) DC. Nat Prod Res. 2019 Apr;33(8):1115-1121.  

[2]. Niquini, et al. On the conformation, molecular interactions and electron density of a natural flavonoid derivative. Journal of Molecular Structure, 2020, 1220(1).

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 584.1±50.0 °C at 760 mmHg
Molecular Formula C20H16O5
Molecular Weight 336.34
Flash Point 214.6±23.6 °C
Exact Mass 336.099762
PSA 79.90000
LogP 4.35
Vapour Pressure 0.0±1.7 mmHg at 25°C
Index of Refraction 1.660

 Synonyms

5-Hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-4H,8H-pyrano[2,3-f]chromen-4-one
4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one, 5-hydroxy-2-(4-hydroxyphenyl)-8,8-dimethyl-
atalantoflavone