Studies of the constituents of Gardenia species. II. Terpenoids from Gardeniae Fructus.
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.
Machida
K
K
Tohoku Pharmaceutical University, Sendai, Miyagi, Japan.
Oyama
K
K
Ishii
M
M
Kakuda
R
R
Yaoita
Y
Y
Kikuchi
M
M
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
D013729:Terpenes