Prof. Dodel-Port on the Fertilisation of Red Seaweeds by Infusoria

On the unusual propensity by the red sea

On the unusual propensity by the red seaweed Laurencia microcladia of II Rogiolo to form C15 oxepanes: Isolation of rogioloxepane A, B, C, and their likely biogenetic acyclic precursor, prerogioloxepane

✍ Graziano Guella; Ines Mancini; Giuseppe Chiasera; Francesco Pietra 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 German ⚖ 742 KB

## Abstract It is shown here that the red seaweed __Laurencia microcladia__ KÜTZNING, collected in the Mediterranean off the torrent Il rogiolo, contains the C~15~ acetogenin rogioloxepane A ( = (+)‐__(2__R,__7__R__)‐2‐(1‐bromopropyl)‐7‐[(__Z__)‐1‐chlorohex‐3‐en‐5‐ynyl]‐2,3,6,7‐tetrahydrooxepin__;