New spongiane diterpenes from the East African nudibranch Chromodoris hamiltoni

New spongiane diterpenes from the East African nudibranch Chromodoris hamiltoni Unusual chlorinated homo-diterpenes from the South African nudibranch Chromodoris hamiltoni Hamacanthins A and B, New Antifungal Bis Indole Alkaloids from the Deep-Water Marine Sponge, Hamacantha Sp. Acanthenes A to C: a chloro, isothiocyanate, formamide sesquiterpene triad isolated from the Northeastern Pacific marine sponge Acanthella sp. and the dorid nudibranch Cadlina luteomarginata New Cytotoxic Macrolides from the Sponge <i>Fasciospongia rimosa</i> A New Furanosesterterpene from the South African Nudibranch<i>Hypselodoris capensis</i>and a Dictyoceratida Sponge Six New Spongian Diterpenes from the Sponge<i>Spongia</i><i>m</i><i>atamata</i> Hamigerans R and S: Nitrogenous Diterpenoids from the New Zealand Marine Sponge <i>Hamigera</i> tarangaensis Macrocyclic antifungal metabolites from the Spanish dancer nudibranch Hexabranchus sanguineus and sponges of the genus Halichondria New Diterpene Isonitriles from the Sponge <i>Phakellia pulcherrima</i>