title: Adociasulfates 1, 7, and 8: New Bioactive Hexaprenoid Hydroquinones from the Marine Sponge Adocia sp.
abstract: Adociasulfate 1 (1), adociasulfate 7 (2), and adociasulfate 8 (3), which are inhibitors of proton pump activity in hen bone-derived membrane vesicles, were isolated from an extract of the sponge Adocia sp. (Chalinidae). Structure elucidation by 2D-NMR spectroscopy revealed that they are novel hexaprenoid hydroquinone sulfates.
authors.affiliation: Queensland Pharmaceutical Research Institute, Griffith University, Brisbane 4111, Australia, and Queensland Museum, South Brisbane, Queensland 4101, Australia.
authors.forename: John A.
authors.initials: JA
authors.lastname: Kalaitzis
authors.forename: Priscila
authors.initials: P
authors.lastname: de Almeida Leone
authors.forename: Lisa
authors.initials: L
authors.lastname: Harris
authors.forename: Mark S.
authors.initials: MS
authors.lastname: Butler
authors.forename: Anna
authors.initials: A
authors.lastname: Ngo
authors.forename: John N. A.
authors.initials: JN
authors.lastname: Hooper
authors.forename: Ronald J.
authors.initials: RJ
authors.lastname: Quinn