Betaenone A
 | |
| Names | |
|---|---|
| IUPAC name
(3Z)-4,6,9-trihydroxy-3-(hydroxymethylidene)-1,6,8,9-tetramethyl-10-(1-methylpropyl)octahydro-1,4-ethanonaphthalen-2(1H)-one | |
| Identifiers | |
| 85269-22-3 | |
| 3D model (Jmol) | Interactive image |
| ChemSpider | 4585641 |
| PubChem | 5478031 |
| |
| |
| Properties | |
| C21H34O5 | |
| Molar mass | 366.50 g·mol−1 |
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Betaenone A, like other betaenones (B and C), is a secondary metabolite isolated from the fungus Pleospora betae, a plant pathogen.[1] Of the seven phytotoxins isolated in fungal leaf spots from sugar beet (Beta vulgaris), it showed 73% growth inhibition.[2]
References
- ↑ Ichihara A.; Oikawa, Hideaki; Hayashi, Kazuko; Sakamura, Sadao; Furusaki, Akio; Matsumoto, Takeshi (1983). "Structures of Betaenones A and B, Novel Phytotoxins from Phoma betae Fr.". J. Am. Chem. Soc. 105: 2907–2908. doi:10.1021/ja00347a070.
- ↑ Haraguchi, T.; Oguro, Mieko; Nagano, Hiroshi; Ichihara, Akitami; Sakamura, Sadao (1983). "Specific inhibitors of eukaryotic DNA synthesis and DNA polymerase α, 3-deoxyaphidicolin and aphidicolin-17-monoacetate". Nucleic Acid Res. 11: 1197–2000. doi:10.1093/nar/11.4.1197.
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