JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN, vol.22, no.3, pp.200-204, 2000 (SCI-Expanded)
From two sponge species (Spongia and Ircinia) of the Aegean sea two new octaprenylated hydroquinone, 1,4,44-trihydroxy-2-octaprenylbenzene (1) and 4-hydroxy-3-octaprenylbenzoic acid (2) were isolated together with eleven known terpenoids.