Mannins

Mannins are a class of naturally occurring chemical compounds found primarily in marine organisms, particularly in the phylum Mollusca. They are characterized by a unique steroidal structure, featuring a fused ring system with a characteristic side chain. The first mannins were isolated from the marine snail species Mannia manni, from which their name is derived.

These compounds have garnered scientific interest due to their diverse biological activities. Research has indicated potential antimicrobial, antifungal, and cytotoxic properties in various mannin derivatives. Some studies have also explored their role in the immune defense mechanisms of the marine organisms where they are found. The precise biosynthetic pathways for mannins are still an active area of investigation, with researchers working to understand how these complex molecules are synthesized within their biological sources. The potential for developing new therapeutic agents from mannins continues to drive further research into their isolation, characterization, and biological evaluation.