title: Two new dammarane-type saponins from the leaves of Panax ginseng.
abstract: Two new dammarane-type saponins, named ginsenoside Ki (1a) and ginsenoside Km (1b), along with 15 known ones (2-16), were isolated from the leaves of Panax ginseng. Their structures were elucidated on the basis of chemical and spectroscopic methods.
authors: Chungnam National University, Daejeon, Korea.
authors: Nguyen Huu
authors: NH
authors: Tung
authors: Gyu Yong
authors: GY
authors: Song
authors: Yong Jin
authors: YJ
authors: Park
authors: Young Ho
authors: YH
authors: Kim
mesh_terms: D036145:Ginsenosides / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D005894:Panax / Q000737:chemistry*; D018515:Plant Leaves / Q000737:chemistry*; D012503:Saponins / Q000737:chemistry*; D014315:Triterpenes / Q000737:chemistry*; D000097669:Dammaranes
chemical_list: D036145:Ginsenosides; D012503:Saponins; D014315:Triterpenes; D000097669:Dammaranes; C547852:ginsenoside Ki; C547853:ginsenoside Km