57457-99-5
57457-99-5 structure
- Name: Burchellin
- Chemical Name: (2R,3S,3aS)-3a-allyl-2-(benzo[d][1,3]dioxol-5-yl)-5-methoxy-3-methyl-3,3a-dihydrobenzofuran-6(2H)-one
- CAS Number: 57457-99-5
- Molecular Formula: C20H20O5
- Molecular Weight: 340.37
- Catalog: Natural product Lignans
- Create Date: 2016-12-18 20:12:12
- Modify Date: 2024-01-02 19:17:46
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cis-Burchellin is a bioactive neolignan with anti-allergic activity. cis-Burchellin inhibits IL-2 production in Jurkat T-cells[1].
| Name | (2R,3S,3aS)-3a-allyl-2-(benzo[d][1,3]dioxol-5-yl)-5-methoxy-3-methyl-3,3a-dihydrobenzofuran-6(2H)-one |
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| Synonyms |
6(2H)-Benzofuranone, 2-(1,3-benzodioxol-5-yl)-3,3a-dihydro-5-methoxy-3-methyl-3a-(2-propen-1-yl)-, (2R,3S,3aS)-
(2R,3S,3aS)-3a-Allyl-2-(1,3-benzodioxol-5-yl)-5-methoxy-3-methyl-3,3a-dihydro-1-benzofuran-6(2H)-one Burchellin |
| Description | cis-Burchellin is a bioactive neolignan with anti-allergic activity. cis-Burchellin inhibits IL-2 production in Jurkat T-cells[1]. |
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| Related Catalog | |
| References |
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 491.0±45.0 °C at 760 mmHg |
| Molecular Formula | C20H20O5 |
| Molecular Weight | 340.37 |
| Flash Point | 216.4±28.8 °C |
| Exact Mass | 340.131073 |
| PSA | 53.99000 |
| LogP | 3.05 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.603 |
| Hazard Codes | Xi |
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