title: Triterpenoids from Adiantum caudatum.
abstract: Three triterpenoids, 8alpha-hydroxyfernan-25,7beta-olide, 3alpha-hydroxy-4alpha-methoxyfilicane and 19alpha-hydroxyferna-7,9(11)-diene were isolated from the fresh fronds of Adiantum caudatum. Their structures were elucidated by spectroscopic techniques. Thirteen known triterpenoids were also identified from this fern.
authors.affiliation: Shôwa Pharmaceutical University, 3-Chome, Higashitamagawagakuen, Machida, 194-8543, Tokyo, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Tsuzuki
authors.forename: A
authors.initials: A
authors.lastname: Ohashi
authors.forename: Y
authors.initials: Y
authors.lastname: Arai
authors.forename: K
authors.initials: K
authors.lastname: Masuda
authors.forename: A
authors.initials: A
authors.lastname: Takano
authors.forename: K
authors.initials: K
authors.lastname: Shiojima
authors.forename: H
authors.initials: H
authors.lastname: Ageta
authors.forename: S Q
authors.initials: SQ
authors.lastname: Cai
mesh_terms: D029624:Ferns / Q000737:chemistry*; D015394:Molecular Structure; D013057:Spectrum Analysis; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
chemical_list: D014315:Triterpenes