Résumé
Le Podolactone E, qui a la structure (4), empêche très activement la croissance des cellules végétales. C'est le plus actif des podolactones isolés jusqu'à présent.
References
M. N. Galbraith, D. H. S. Horn, J. M. Sasse andD. Adamson, Chem. Commun.1970, 170.
S. Itô, M. Sunagawa, M. Kodama, H. Honma andT. Takahashi, Chem. Commun.1971, 91.
We are grateful to ProfessorS. Itô, Tohoku University, for this sample.
D. Adamson, V. H. K. Low andH. Adamson, inBiochemistry and Physiology of Plant Growth Substances (Eds.F. Wightman andG. Setterfield; Runge Press, Ottawa 1968), p. 505.
Molecular formulae of all new compounds were established by microanalysis.
G. A. Ellestad, R. H. Evans, M. P. Kunstmann, J. E. Lancaster andG. O. Morton, J. Am. chem. Soc.92, 5483 (1970).
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Galbraith, M.N., Horn, D.H.S. & Sasse, J.M. Plant growth inhibitory lactones fromPodocarpus neriifolius: Structure of podolactone E. Experientia 28, 253–254 (1972). https://doi.org/10.1007/BF01928670
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DOI: https://doi.org/10.1007/BF01928670