title: Antitumor agents, 104. Isolation of yadanziosides M and P from Brucea antidysenterica and identification of bruceantinoside B as a mixture of yadanzioside P and bruceantinoside C.
abstract: Yadanziosides M [3] and P [1] were isolated from Brucea antidysenterica. Their structures were elucidated by spectral data. Bruceantinoside B reported previously was reinvestigated and revealed to be a mixture of yadanzioside P and bruceantinoside C [2]. The structure of yadanzioside P was found to be identical to that of bruceantinoside B.
authors.affiliation: Faculty of Integrated Arts and Sciences, Hiroshima University, Japan.
authors.forename: M
authors.initials: M
authors.lastname: Okano
authors.forename: N
authors.initials: N
authors.lastname: Fukamiya
authors.forename: T
authors.initials: T
authors.lastname: Toyota
authors.forename: K
authors.initials: K
authors.lastname: Tagahara
authors.forename: K H
authors.initials: KH
authors.lastname: Lee
mesh_terms: D000972:Antineoplastic Agents, Phytogenic / Q000032:analysis / Q000302:isolation & purification*; D005900:Glaucarubin / Q000031:analogs & derivatives / Q000032:analysis / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D010616:Phenanthrenes / Q000302:isolation & purification*; D036702:Quassins
chemical_list: D000972:Antineoplastic Agents, Phytogenic; D010616:Phenanthrenes; D036702:Quassins; C060434:yadanzioside M; C055373:bruceantinoside C; C032226:bruceantinoside B; D005900:Glaucarubin