title: New sesquiterpenoid from the New Zealand liverwort Lepidozia spinosissima.
abstract: A new cyclogorgonane-type sesquiterpenoid, 1,5-cyclo-3,6-gorgonadien-15,11-olide was isolated from the New Zealand liverwort Lepidozia spinosissima, together with three known sesquiterpenoids. Their structures were established by the extensive NMR techniques and chemical reaction.
authors.affiliation: Faculty of Pharmaceutical Sciences, Tokushima Bunri University, Japan. fnaga@ph.bunri-u.ac.jp
authors.forename: Fumihiro
authors.initials: F
authors.lastname: Nagashima
authors.forename: Takashi
authors.initials: T
authors.lastname: Sekiguchi
authors.forename: Yoshinori
authors.initials: Y
authors.lastname: Asakawa
mesh_terms: D035926:Hepatophyta / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D009520:New Zealand; D012717:Sesquiterpenes / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: C505868:1,5-cyclo-3,6-gorgonadien-15,11-olide; D012717:Sesquiterpenes