Introduction：Basic information about CAS 119309-02-3|Atalantoflavone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Atalantoflavone |
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| CAS Number | 119309-02-3 | Molecular Weight | 336.34 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 584.1±50.0 °C at 760 mmHg |
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| Molecular Formula | C20H16O5 | Melting Point | / |
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| MSDS | / | Flash Point | 214.6±23.6 °C |
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Names
| Name | 5-(2-Aminoethyl)-2-hydroxyphenyl benzoate |
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| Synonym | More Synonyms |
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Atalantoflavone BiologicalActivity
| 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]. |
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| Related Catalog | Research Areas >>Cancer |
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| 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). |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 584.1±50.0 °C at 760 mmHg |
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| Molecular Formula | C20H16O5 |
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| Molecular Weight | 336.34 |
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| Flash Point | 214.6±23.6 °C |
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| Exact Mass | 336.099762 |
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| PSA | 79.90000 |
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| LogP | 4.35 |
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| Vapour Pressure | 0.0±1.7 mmHg at 25°C |
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| Index of Refraction | 1.660 |
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| InChIKey | YEUHAZULDUVZLA-UHFFFAOYSA-N |
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| SMILES | CC1(C)C=Cc2c(cc(O)c3c(=O)cc(-c4ccc(O)cc4)oc23)O1 |
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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 |
