title: Cycloartane-type glycosides from thalictri herba.
abstract: Two new cycloartane-type glycosides, designated as thalictosides V and IX, were isolated from the methanolic extract of Thalictri Herba (Takatogusa), the dried aerial parts of Thalictrum sp. plants. Their chemical structures have been characterized as 3-O-monodesmoside and the 3,21-di-O-bisdesmoside of 3 beta,22 zeta,30-trihydroxycycloart-24-en-21-oic acid, by chemical and spectroscopic evidence.
authors.affiliation: Faculty of Engineering, Kyushu Kyoritsu University, Kitakyushu, Japan.
authors.forename: H
authors.initials: H
authors.lastname: Yoshimitsu
authors.forename: K
authors.initials: K
authors.lastname: Hayashi
authors.forename: M
authors.initials: M
authors.lastname: Kumabe
authors.forename: T
authors.initials: T
authors.lastname: Nohara
mesh_terms: D002240:Carbohydrate Sequence; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D010944:Plants / Q000737:chemistry*; D012503:Saponins / Q000737:chemistry*; D016339:Spectrometry, Mass, Fast Atom Bombardment; D014315:Triterpenes
chemical_list: D012503:Saponins; D014315:Triterpenes; C093861:thalictoside IX; C093862:thalictoside V