title: Stilbene derivatives from two species of Gnetaceae.
abstract: Five new stilbene oligomers (gnemonols A, B and C, gnemonoside E and gnetal) were isolated together with 2b-hydroxyampelopsin F and gnetin E from Gnetum gnemon and G. gnemonoides. The structures of the compounds were elucidated on the basis of spectral evidence.
authors.affiliation: Gifu Pharmaceutical University, Japan.
authors.forename: Ibrahim
authors.initials: I
authors.lastname: Iliya
authors.forename: Toshiyuki
authors.initials: T
authors.lastname: Tanaka
authors.forename: Munekazu
authors.initials: M
authors.lastname: Iinuma
authors.forename: Zulfiqar
authors.initials: Z
authors.lastname: Ali
authors.forename: Miyuki
authors.initials: M
authors.lastname: Furasawa
authors.forename: Ken-ichi
authors.initials: K
authors.lastname: Nakaya
authors.forename: Yoshiaki
authors.initials: Y
authors.lastname: Shirataki
authors.forename: Jin
authors.initials: J
authors.lastname: Murata
authors.forename: Dedy
authors.initials: D
authors.lastname: Darnaedi
mesh_terms: D001572:Benzofurans; D032462:Cycadopsida / Q000737:chemistry*; D008968:Molecular Conformation; D013267:Stilbenes / Q000737:chemistry / Q000302:isolation & purification*
chemical_list: D001572:Benzofurans; D013267:Stilbenes; C464719:gnemonol A; C464720:gnemonoside E; C464721:gnetal