title: Triterpenoids from Salvia wagneriana.
abstract: From the exudate of Salvia wagneriana Polak, beside the known ursolic acid, two pentaoxygenated triterpenoids were isolated. Their structures were determined as 3-oxo-11alpha,19beta,20,22beta-tetrahydroxy-lupane (1) and 3beta,11alpha,19beta,20,22beta-pentahydroxy-lupane (2) using a combination of one- and two-dimensional NMR techniques.
authors.affiliation: Dipartimento di Chimica e Tecnologie Farmaceutiche e Alimentari, Genova University, Italy.
authors.forename: A
authors.initials: A
authors.lastname: Bisio
authors.forename: N
authors.initials: N
authors.lastname: De Tommasi
authors.forename: G
authors.initials: G
authors.lastname: Romussi
mesh_terms: D002855:Chromatography, Thin Layer; D009682:Magnetic Resonance Spectroscopy; D011044:Poland; D027544:Salvia / Q000737:chemistry*; D013055:Spectrophotometry, Infrared; D014315:Triterpenes / Q000737:chemistry*
chemical_list: D014315:Triterpenes