Konbu'acidin A, a new bromopyrrole alkaloid with cdk4 inhibitory activity from Hymeniacidon sponge

Konbu'acidin A, a new bromopyrrole alkaloid with cdk4 inhibitory activity from Hymeniacidon sponge Spongiacidins A−D, New Bromopyrrole Alkaloids from <i>Hymeniacidon</i> Sponge Tauroacidins A and B, new bromopyrrole alkaloids possessing a taurine residue from Hymeniacidon sponge Konbamidin, a New Indole Alkaloid from the Okinawan Marine Sponge Ircinia sp. Hymenin, a novel α-adrenoceptor blocking agent from the Okinawan marine spongeHymeniacidon sp. Nakinadine A, a novel bis-pyridine alkaloid with a β-amino acid moiety from sponge Amphimedon sp. Pyrinodemin A, a cytotoxic pyridine alkaloid with an isoxazolidine moiety from sponge Amphimedon sp Pyrinadine A, a novel pyridine alkaloid with an azoxy moiety from sponge Cribrochalina sp. Konbamidin, a New Indole Alkaloid from the Okinawan Marine Sponge Ircinia sp. Nakinadines B–F: new pyridine alkaloids with a β-amino acid moiety from sponge Amphimedon sp.