Ethyl 6-Bromo-3-indolcarboxylate and 3-Hydroxyacetal-6-bromoindole, Novel Bromoindoles from the Sponge Pleroma menoui of the Coral Sea

Ethyl 6-Bromo-3-indolcarboxylate and 3-Hydroxyacetal-6-bromoindole, Novel Bromoindoles from the Sponge Pleroma menoui of the Coral Sea Ethyl 6-Bromo-3-indolcarboxylate and 3-Hydroxyacetal-6-bromoindole, Novel Bromoindoles from the Sponge Pleroma menoui of the Coral Sea New Indole Alkaloids from the Sponge Plakortis sp. New Bromoindole Alkaloid Isolated from the Marine Sponge Hyrtios erectus Isobromotopsentin: a New Bis(indole) Alkaloid From a Deep-Water Marine Sponge Spongosorites sp. 6-Bromo-5-hydroxy-3-indolecarboxyaldehyde from the Caribbean sponge Oceanapia bartschi New Alkaloids from the Indopacific Sponge <i>Stylissa carteri</i> Psammopemmins (A-C), Novel Brominated 4-Hydroxyindole Alkaloids From an Antarctic Sponge, Psammopemma sp. Further Brominated Bis- and Tris-Indole Alkaloids from the Deep-Water New Caledonian Marine Sponge Orina sp. Further Brominated Bis- and Tris-Indole Alkaloids from the Deep-Water New Caledonian Marine Sponge Orina sp.