Varacin and Three New Marine Antimicrobial Polysulfides from the Far-Eastern Ascidian Polycitorsp.

Varacin and Three New Marine Antimicrobial Polysulfides from the Far-Eastern Ascidian Polycitorsp. Varacin and Three New Marine Antimicrobial Polysulfides from the Far-Eastern Ascidian Polycitorsp. Polycarpamines A-E, antifungal disulfides from the marine ascidian polycarpa auzata. Polycitone B and Prepolycitrin A:  Two Novel Alkaloids from the Marine Ascidian <i>Polycitor africanus</i> Pentathiepins and trithianes from two Lissoclinum species and a Eudistoma sp.: inhibitors of protein kinase C Lissoclibadins 4−7, Polysulfur Aromatic Alkaloids from the Indonesian Ascidian <i>Lissoclinum</i> cf. <i>badium</i> Lissoclibadins 4−7, Polysulfur Aromatic Alkaloids from the Indonesian Ascidian <i>Lissoclinum</i> cf. <i>badium</i> Three new sulfur-containing alkaloids, polycarpaurines A, B, and C, from an Indonesian ascidian Polycarpa aurata Three new sulfur-containing alkaloids, polycarpaurines A, B, and C, from an Indonesian ascidian Polycarpa aurata Varacin: a novel benzopentathiepin from Lissoclinum vareau that is cytotoxic toward a human colon tumor