title: Isolation of three dibenzocyclooctadiene lignans from in vitro cultures of Schisandra chinensis (Turcz.) Baill.--the first report.
abstract: Three dibenzocyclooctadiene lignans: deoxyschizandrin (1), gomisin A (2) and schizandrin (3) were isolated from biomass extracts of Schisandra chinensis (Turcz.) Baill. shoot-differentiating callus cultures. The mentioned lignans were not isolated earlier from in vitro cultures of this plant species. This is the first report concerning on isolation of dibenzocyclooctadiene lignans from in vitro cultures of Schisandra chinensis.
authors.forename: A
authors.initials: A
authors.lastname: Szopa
authors.forename: W
authors.initials: W
authors.lastname: Kisiel
authors.forename: H
authors.initials: H
authors.lastname: Ekiert
authors.forename: A
authors.initials: A
authors.lastname: Szewczyk
mesh_terms: D002478:Cells, Cultured; D002855:Chromatography, Thin Layer; D034242:Cyclooctanes / Q000032:analysis; D004149:Dioxoles / Q000032:analysis; D017705:Lignans / Q000032:analysis / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D018515:Plant Leaves / Q000737:chemistry / Q000166:cytology; D018520:Plant Shoots / Q000166:cytology; D011083:Polycyclic Compounds / Q000032:analysis; D032141:Schisandra / Q000737:chemistry*
chemical_list: D034242:Cyclooctanes; D004149:Dioxoles; D017705:Lignans; D011083:Polycyclic Compounds; C033585:schizandrol B; C034734:schizandrin A; C011105:schizandrin