New Antifeedant Bromopyrrole Alkaloid from the Caribbean Sponge Stylissa caribica

New Antifeedant Bromopyrrole Alkaloid from the Caribbean Sponge <i>Stylissa </i><i>c</i><i>aribica</i> Isolation and Synthesis of 4-Bromopyrrole-2-carboxyarginine and 4-Bromopyrrole-2-carboxy-N(ε)-lysine from the Marine Sponge Stylissa caribica New Alkaloids from the Indopacific Sponge <i>Stylissa carteri</i> Dispacamide E and other bioactive bromopyrrole alkaloids from two Indonesian marine sponges of the genus Stylissa Sventrin, a New Bromopyrrole Alkaloid from the Caribbean Sponge <i>Agelas sventres</i> New Alkaloids from the Indopacific Sponge Stylissa carteri Oxocyclostylidol, an Intramolecular Cyclized Oroidin Derivative from the Marine Sponge <i>Stylissa </i><i>c</i><i>aribica</i> The structure of dibromoisophakellin from the marine sponge acanthella carteri Oxocyclostylidol, an Intramolecular Cyclized Oroidin Derivative from the Marine Sponge Stylissa caribica Stylissadines A and B:  The First Tetrameric Pyrrole−Imidazole Alkaloids