title: Panajaponin, a new glycosphingolipid from Panax japonicus.
abstract: Panajaponin, a new glycosphingolipid compound (1), together with eight known compounds, 28-glu-oleanolic acid ester (2), chikusetsusaponin IVa (3), chikusetsusaponin IV (4), ginsenoside Ro (5), ginsenoside Re (6), notoginsenoside R2 (7), ginsenoside Rg2 (8) and adenosine (9), was isolated from Panax japonicus, and the structures of all of the compounds were established on the basis of NMR and MS spectra.
authors.affiliation: Hubei Key Laboratory of Natural Products Research and Development, College of Chemistry and Life Sciences, China Three Gorges University, Yichang, Hubei 443002, China.
authors.forename: Zhiyong
authors.initials: Z
authors.lastname: Guo
authors.forename: Kun
authors.initials: K
authors.lastname: Zou
authors.forename: Feijun
authors.initials: F
authors.lastname: Dan
authors.forename: Junzhi
authors.initials: J
authors.lastname: Wang
authors.forename: Shu
authors.initials: S
authors.lastname: Zhu
authors.forename: Katsuko
authors.initials: K
authors.lastname: Komatsu
mesh_terms: D002236:Carbohydrate Conformation; D006028:Glycosphingolipids / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D008958:Models, Molecular; D005894:Panax / Q000737:chemistry*; D010936:Plant Extracts / Q000737:chemistry; D018517:Plant Roots / Q000737:chemistry; D016339:Spectrometry, Mass, Fast Atom Bombardment
chemical_list: D006028:Glycosphingolipids; D010936:Plant Extracts; C547248:panajaponin