Novel Betaines from the Marine Sponge Agelas dispar

Novel Betaines from the Marine Sponge <i>Agelas dispar</i> Novel Betaines from the Marine Sponge <i>Agelas dispar</i> Novel Bromopyrrole Alkaloids from the Sponge <i>Agelas dispar</i> Novel Bromopyrrole Alkaloids from the Sponge <i>Agelas dispar</i> Bromopyrrole Carboxamide Biosynthetic Products from the Caribbean Sponge <i>Agelas </i><i>dispar</i> Bromopyrrole Carboxamide Biosynthetic Products from the Caribbean Sponge Agelas dispar Metabolomics approach to chemical diversity of the Mediterranean marine sponge Agelas oroides Nakinadine A, a novel bis-pyridine alkaloid with a β-amino acid moiety from sponge Amphimedon sp. Longamide and 3,7-dimethylisoguanine, two novel alkaloids from the marine sponge Agelas longissima Agelamadins A and B, Dimeric Bromopyrrole Alkaloids from a Marine Sponge Agelas sp.