Metabolomics approach to chemical diversity of the Mediterranean marine sponge Agelas oroides

The Mediterranean marine sponge Agelas oroides is known to contain a large quantity of oroidin, a deterrent, antifouling and antibiofilm pyrrole-2-aminoimidazole. In contrast with other tropical specimens, the chemical composition of Mediterranean Agelas oroides is surprisingly relatively poor in other related metabolites. In the course of finding novel marine natural products, LC-MS based metabolomics study of the Mediterranean Agelas oroides,...