Mucorolactone, a Macrolactone from Mucor sp. SNB-VECD13A, a Fungus Isolated from the Cuticle of a Vespidae Species
Résumé
The newly discovered macrolactone mucorolactone, along with 8 known compounds, was isolated from an ethyl acetate extract of the insect-born fungus Mucor sp. All structures were elucidated using 1D and 2D NMR and MS spectroscopic experiments. Relative and absolute configurations of the original skeleton of mucorolactone was deduced from NOESY experiment , from the 13 C NMR chemical shifts calculation based on the DP4 probability method, and from the comparison of experimental and calculated electronic circular dichroism spectra.
Domaines
Chimie analytique| Origine | Fichiers produits par l'(les) auteur(s) |
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