title: Serratane-type triterpenoids from Huperzia serrata.
abstract: Sixteen serratane-type triterpenoids including three new compounds, 14beta,15beta-epoxyserratan-3beta,21beta,29-triol (1), serrat-14-en-3beta,21beta,29-triol (2) and serrat-14-en-3alpha,21beta,24,29-tetraol (3), were isolated from the whole plant of Huperzia serrata (Thunb) Trev. The structures of these new compounds (1-3) were elucidated on the basis of spectral analysis.
authors.affiliation: State Key Laboratory of Drug Research, Institute of Materia Medica, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 201203, PR China.
authors.forename: Hui
authors.initials: H
authors.lastname: Zhou
authors.forename: Yun-Sen
authors.initials: YS
authors.lastname: Li
authors.forename: Xiao-Tian
authors.initials: XT
authors.lastname: Tong
authors.forename: Hui-Qing
authors.initials: HQ
authors.lastname: Liu
authors.forename: Shan-Hao
authors.initials: SH
authors.lastname: Jiang
authors.forename: Da-Yuan
authors.initials: DY
authors.lastname: Zhu
mesh_terms: D006801:Humans; D032501:Huperzia; D009682:Magnetic Resonance Spectroscopy; D008517:Phytotherapy; D035261:Plant Components, Aerial; D018517:Plant Roots; D014315:Triterpenes / Q000737:chemistry*
chemical_list: D014315:Triterpenes