title: Relative stereochemistry of a diterpene from Salvia cinnabarina.
abstract: The relative stereochemistry of 3,4-secoisopimara-4(18),7,15-triene-3-oic acid, a diterpenoid with antispasmodic, hypotensive and antibacterial activities isolated from Salvia cinnabarina, was determined by an X-ray diffraction analysis of a single crystal of a suitable crystalline derivative.
authors.affiliation: Dipartimento di Chimica e Tecnologie Farmaceutiche e Alimentari, Università di Genova, Via Brigata Salerno, Genova, Italy.
authors.forename: Angela
authors.initials: A
authors.lastname: Bisio
authors.forename: Bruno
authors.initials: B
authors.lastname: Pagano
authors.forename: Alessia
authors.initials: A
authors.lastname: Romussi
authors.forename: Olga
authors.initials: O
authors.lastname: Bruno
authors.forename: Nunziatina
authors.initials: N
authors.lastname: De Tommasi
authors.forename: Giovanni
authors.initials: G
authors.lastname: Romussi
authors.forename: Carlo Andrea
authors.initials: CA
authors.lastname: Mattia
mesh_terms: D018360:Crystallography, X-Ray; D004224:Diterpenes / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D008958:Models, Molecular; D015394:Molecular Structure; D010936:Plant Extracts / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry; D027544:Salvia / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D004224:Diterpenes; D010936:Plant Extracts