Publications by authors named "Iori Oshima"
Article Synopsis
- Soft corals have potential pharmaceutical applications, particularly for their antiproliferative and anti-inflammatory properties, with the Alcyoniidae family being a notable source of bioactive terpenoids.
- Despite significant research, their effectiveness against biofouling, specifically against mussels, has not been thoroughly investigated.
- This study successfully isolates a new diterpenoid and 15 known compounds, evaluates their chemical structures, and assesses their anti-biofouling capabilities and toxicities, highlighting the promise of these natural compounds as eco-friendly antifouling agents.
Article Synopsis
- * Chemical analysis and spectroscopic methods were used to determine the structure and absolute stereochemistry of the newly identified compounds.
- * The isolated compounds were tested for anti-biofouling activity against the mussel Mytilus galloprovincialis, with the new compound showing strong potential as a natural anti-biofouling agent.
The marine red algal genus Laurencia has abundant halogenated secondary metabolites, which exhibit novel structural types and possess various unique biological potentials, including antifouling activity. In this study, we report the isolation, structure elucidation, and antifouling activities of two novel brominated diterpenoids, aplysin-20 aldehyde (1), 13-dehydroxyisoaplysin-20 (2), and its congeners. We screened marine red alga Laurencia venusta Yamada for their antifouling activity against the mussel Mytilus galloprovincialis.
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