A new bis-(indole) alkaloid from a deep-water marine sponge of the genus Spongosorites

A new bis-(indole) alkaloid from a deep-water marine sponge of the genus Spongosorites Isobromotopsentin: a New Bis(indole) Alkaloid From a Deep-Water Marine Sponge Spongosorites sp. Progress in Studies of Novel Marine Bis(indole) Alkaloids Bioactive Bis(indole) Alkaloids from a Spongosorites sp. Sponge New Bis(Indole) Alkaloids of the Topsentin Class from the Sponge <i>Spongosorites genitrix</i> Cytotoxic Bisindole Alkaloids from a Marine Sponge <i>Spongosorites</i> sp. Coscinamides A, B and C, three new bis indole alkaloids from the marine sponge Coscinoderma sp. New Bis(Indole) Alkaloids of the Topsentin Class from the Sponge Spongosorites genitrix Topsentins, new toxic bis-indole alkaloids from the marine sponge Topsentiagenitrix Brominated Bisindole Alkaloids from the Celtic Sea Sponge Spongosorites calcicola