title: Nonanomeric spiroketals in natural products: structures, sources, and synthetic strategies.
authors.affiliation: Laboratory of Organic Chemistry, Helsinki University of Technology, TKK, Finland.
authors.forename: Jatta E
authors.initials: JE
authors.lastname: Aho
authors.forename: Petri M
authors.initials: PM
authors.lastname: Pihko
authors.forename: Terhi K
authors.initials: TK
authors.lastname: Rissa
mesh_terms: D001688:Biological Products / Q000138:chemical synthesis / Q000737:chemistry; D018360:Crystallography, X-Ray; D003500:Cyclization; D008958:Models, Molecular; D008968:Molecular Conformation; D013141:Spiro Compounds / Q000138:chemical synthesis / Q000737:chemistry; D013237:Stereoisomerism
chemical_list: D001688:Biological Products; D013141:Spiro Compounds