[Minor saponins from leaves of Panax ginseng C.A. Meyer].
Five compounds were isolated from the leaves of Panax ginseng and characterized as 20(R)-protopanaxatriol, daucosterine, ginsenoside-F2, ginsenoside-F3 and majoroside-F4 on the basis of spectral analysis and chemical evidence. Among them, majoroside-F4 is obtained from plant for the first time.
Dou
D
D
Department of Phytochemistry, Shenyang Pharmaceutical University.
Wen
Y
Y
Weng
M
M
Pei
Y
Y
Chen
Y
Y
D036145:Ginsenosides; D005894:Panax / Q000737:chemistry*; D018515:Plant Leaves / Q000737:chemistry; D010946:Plants, Medicinal; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*
D036145:Ginsenosides; D012503:Saponins; C407883:ginsenoside F2; C407884:ginsenoside F3; C407885:ginsenoside F4