Structure of porosin
| Autor: | Otto R. Gottlieb, Cacilda J. Aiba, Massayoshi Yoshida, Jamil C. Mourão, Hugo E. Gottlieb |
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| Rok vydání: | 1976 |
| Předmět: | |
| Zdroj: | Phytochemistry. 15:1031-1032 |
| ISSN: | 0031-9422 |
| Popis: | The reported structure of porosin, 3a-allyl-5-methoxy-3-methyl-2-veratryl-2,3,3a,6,7,7a-hexahydro-6-oxo-benzofuran, is revised with respect to Δ-4,5. 1 H NMR (LIS), UV and photochemical evidence shows that the double bond is located at the 7,7a-position. |
| Databáze: | OpenAIRE |
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