title: Pyrrolizidine alkaloids from Gynura divaricata.
authors.affiliation: Pharmazeutisches Institut der Universität Bonn, Germany.
authors.forename: E
authors.initials: E
authors.lastname: Roeder
authors.forename: A
authors.initials: A
authors.lastname: Eckert
authors.forename: H
authors.initials: H
authors.lastname: Wiedenfeld
mesh_terms: D000470:Alkaloids / Q000737:chemistry* / Q000302:isolation & purification; D000972:Antineoplastic Agents, Phytogenic / Q000737:chemistry / Q000302:isolation & purification; D006723:Hong Kong; D008516:Medicine, Chinese Traditional; D015394:Molecular Structure; D010946:Plants, Medicinal; D011758:Pyrroles / Q000737:chemistry* / Q000302:isolation & purification; D011763:Pyrrolizidine Alkaloids / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: D000470:Alkaloids; D000972:Antineoplastic Agents, Phytogenic; D011758:Pyrroles; D011763:Pyrrolizidine Alkaloids; C009237:senecionine; C003300:retrorsine