Ja. Kalaitzis et Rj. Quinn, Adociasulfate-9, a new hexaprenoid hydroquinone from the Great Barrier Reef Sponge Adocia aculeata, J NAT PROD, 62(12), 1999, pp. 1682-1684
Adociasulfate-9 (1) and the known adociasulfate-5 (2) were isolated from an
extract of the Great Barrier Reef Sponge Adocia aculeata. Structure elucid
ation by 1D and 2D NMR spectroscopy revealed that 1 is a novel hexaprenoid
hydroquinone.