Marine Natural Products Chemistry of a Caribbean Tunicate and a Palau Sponge

293 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1999.Finally, new bromotyrosine-derived metabolites of the spirocyclohexadiene-isoxazoline class, named subereamides, have been isolated from the Palau sponge Suberea laboutei along with known psammaplysins A, B and D, and ceratinamide B. In addition, a new cytotoxic dibromotyramine derivative, subereamine, was isolated from the polar extract of S. laboutei along with the structurally related moloka'iamine and autonomium.U of I OnlyRestricted to the U of I community idenfinitely during batch ingest of legacy ETD