title: [Chemical constituents of ragweed (Ambrosia artemisiifolia L.)].
abstract: Three sesquiterpene lactones isolated from the aerial parts of Ambrosia artemisiifolia were identified as psilostachyin, psilostachyin B and psilostachyin C. All of them have some molluscicidal activity against Oncomelania hupensis.
authors.affiliation: Nanjing Institute of Materia Medica.
authors.forename: P H
authors.initials: PH
authors.lastname: Wang
authors.forename: J
authors.initials: J
authors.lastname: Xu
authors.forename: M Y
authors.initials: MY
authors.lastname: Wu
mesh_terms: D000818:Animals; D008975:Molluscacides / Q000737:chemistry / Q000302:isolation & purification*; D010946:Plants, Medicinal / Q000737:chemistry*; D012717:Sesquiterpenes / Q000737:chemistry / Q000302:isolation & purification*; D012908:Snails
chemical_list: D008975:Molluscacides; D012717:Sesquiterpenes