title: Characterization of the principal steroidal saponins of the starfish Marthasterias glacialis: structures of the aglycones.
authors.affiliation: Department of Chemistry, University of Aberdeen.
authors.forename: A B
authors.initials: AB
authors.lastname: Turner
authors.forename: D S
authors.initials: DS
authors.lastname: Smith
authors.forename: A M
authors.initials: AM
authors.lastname: Mackie