title: An iridoid glucoside dimer and a non-glycosidic iridoid from the leaves of Lasianthus wallichii.
abstract: A new iridoid glucoside dimer (1) and a non-glycosidic iridoid (2) was isolated together with the known compounds, asperuloside (3), paederoside (4), daphylloside (5), citroside A (6) and benzyl 6-O-alpha-L-rhamnopyranosyl-beta-D-glucopyranoside (7), from the leaves of Lasianthus wallichii. The structures of the new compounds were elucidated by spectroscopic and chemical evidence.
authors.affiliation: Faculty of Integrated Arts and Sciences, The University of Tokushima, Japan. takeda@ias.tokushima-u.ac.jp
authors.forename: Yoshio
authors.initials: Y
authors.lastname: Takeda
authors.forename: Hideko
authors.initials: H
authors.lastname: Shimidzu
authors.forename: Kenta
authors.initials: K
authors.lastname: Mizuno
authors.forename: Sachiyo
authors.initials: S
authors.lastname: Inouchi
authors.forename: Toshiya
authors.initials: T
authors.lastname: Masuda
authors.forename: Eiji
authors.initials: E
authors.lastname: Hirata
authors.forename: Takakazu
authors.initials: T
authors.lastname: Shinzato
authors.forename: Mitsunori
authors.initials: M
authors.lastname: Aramoto
authors.forename: Hideaki
authors.initials: H
authors.lastname: Otsuka
mesh_terms: D019281:Dimerization; D039823:Iridoids / Q000737:chemistry* / Q000302:isolation & purification; D010936:Plant Extracts / Q000737:chemistry / Q000302:isolation & purification; D018515:Plant Leaves / Q000737:chemistry; D019666:Rubiaceae / Q000737:chemistry*
chemical_list: D039823:Iridoids; D010936:Plant Extracts