SEARCH Articles Figures Tables Calyculin Calyculin A and Calyculin derivative Calyculin from Discodermia calyx Calyculin sponge Calyculines Calyculins calyculin Calyculins ester Calyculins from Discodermia Discodermia calyculins E,F from Discodermia calyx [Calyculins Discodermia calyx, calyculin Ent-calyculin Of ent-calyculin