Four new halimane-type diterpenes, vitetrifolins D-G, from the fruit of Vitex trifolia.
Four new halimane-type (rearranged labdane-type) diterpenes, vitetrifolins D-G were isolated from the fruit of Vitex trifolia L. (Verbenaceae). Their chemical structures were determined on the basis of spectroscopic data as well as chemical evidence.
Ono
M
M
School of Agriculture, Kyushu Tokai University, Aso, Kumamoto, Japan. mono@as-1.ktokai-u.ac.jp
Ito
Y
Y
Nohara
T
T
D000107:Acetylation; D004224:Diterpenes / Q000737:chemistry* / Q000302:isolation & purification; D005638:Fruit / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D010946:Plants, Medicinal / Q000737:chemistry*; D013056:Spectrophotometry, Ultraviolet; D029648:Verbenaceae / Q000737:chemistry*
D004224:Diterpenes