Stellettamide B, a New Indolizidine Alkaloid from a Sponge of the Genus Stelletta

Stellettamide B, a New Indolizidine Alkaloid from a Sponge of the Genus <i>Stelletta</i> Stellettamide B, a New Indolizidine Alkaloid from a Sponge of the Genus <i>Stelletta</i> Stellettahide a, an antifungal alkaloid from a marine sponge of the genus stelletta Three New Antibacterial Alkaloids from a Marine Sponge <i>Stelletta</i> Species Stellettazole A: An antibacterial guanidinoimidazole alkaloid from a marine sponge Stelletta sp. Bistellettadines A and B:  Two Bioactive Dimeric Stellettadines from a Marine Sponge <i>Stelletta</i> sp.¹ Stellettazole D, a Cytotoxic Imidazole Alkaloid from the Marine Sponge Jaspis duoaster Bistellettazines A−C and Bistellettazole A: New Terpenyl−Pyrrolizidine and Terpenyl−Imidazole Alkaloids from a Southern Australian Marine Sponge, Stelletta sp Stellettadine A: a new acylated bisguanidinium alkaloid which induces larval metamorphosis in ascidians from a marine sponge Stelletta sp. New Acetylenic Acids from a Sponge of the Genus <i>Stelletta</i>