SEARCH Articles Figures Tables From Ircinia spinosula Ircinia dendroides Ircinia fasciculata Ircinia fasiculata Ircinia fasiculata fasiculatin for Ircinia formosana Ircinia muscarum Ircinia oros Ircinia ramosa Ircinia sp. Ircinia spinosula Ircinia spinulosa Ircinia spinulosa 2-prenylhydroquinones Ircinia spinulosa brine shrimp toxicity Ircinia strobilina Ircinia variabilis Ircinia variabilis 22-O-sulfates of palinurin fro Ircinia variabilis sulfate esters from Ircinia wistarii Ircinia wistarii ircinianin from Ircinia wistarii wistarin from Ircinin from Ircinia oros Sponge (Ircinia