title: Studies of the constituents of Gardenia species. II. Terpenoids from Gardeniae Fructus.
abstract: Four new terpenoids, gardenate A (1), 2-hydroxyethyl gardenamide A (2), (1R,7R,8S,10R)-7,8,11-trihydroxyguai-4-en-3-one 8-O-beta-D-glucopyranoside (3) and Jasminoside F (4), were isolated from Gardeniae Fructus. Their structures were established on the basis of spectral analysis.
authors.affiliation: Tohoku Pharmaceutical University, Sendai, Miyagi, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Machida
authors.forename: K
authors.initials: K
authors.lastname: Oyama
authors.forename: M
authors.initials: M
authors.lastname: Ishii
authors.forename: R
authors.initials: R
authors.lastname: Kakuda
authors.forename: Y
authors.initials: Y
authors.lastname: Yaoita
authors.forename: M
authors.initials: M
authors.lastname: Kikuchi
mesh_terms: D002942:Circular Dichroism; D005638:Fruit / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy; D009904:Optical Rotation; D010946:Plants, Medicinal / Q000737:chemistry*; D013056:Spectrophotometry, Ultraviolet; D013729:Terpenes / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: D013729:Terpenes