Palau’amine and Related Oroidin Alkaloids Dibromophakellin and Dibromophakellstatin Inhibit the Human 20S Proteasome

Palau’amine and Related Oroidin Alkaloids Dibromophakellin and Dibromophakellstatin Inhibit the Human 20S Proteasome Bromopyrrole Alkaloid Inhibitors of the Proteasome Isolated from a <i>Dictyonella</i> sp. Marine Sponge Collected at the Amazon River Mouth Aaptamine, an alkaloid from the sponge Aaptos suberitoides, functions as a proteasome inhibitor Preliminary Studies of New Proteasome Inhibitors in the Tumor Targeting Approach: Synthesis and in Vitro Cytotoxicity Synthesis and Biological Activity of Peptide α-Ketoamide Derivatives as Proteasome Inhibitors The Carmaphycins: New Proteasome Inhibitors Exhibiting an α,β‐Epoxyketone Warhead from a Marine Cyanobacterium Semisynthetic neoboutomellerone derivatives as ubiquitin-proteasome pathway inhibitors Toxic and carcinogenic agents in dry and moist stuff Palau'amine and Its Congeners:  A Family of Bioactive Bisguanidines from the Marine Sponge <i>Stylotella aurantium</i>¹ Salinosporamides D−J from the Marine Actinomycete <i>Salinispora tropica</i>, Bromosalinosporamide, and Thioester Derivatives Are Potent Inhibitors of the 20S Proteasome