title: [The structure of versicolactone D].
abstract: The extracts of Aristolochia versicolar S.M. Huang root afforded a new dimeric sesquiterpene lactone, versicolactone D, with a novel skeleton. Its structure was established by spectroscopic methods, mainly X-ray and 2D-NMR.
authors.forename: H Z
authors.initials: HZ
authors.lastname: Xue
authors.forename: J
authors.initials: J
authors.lastname: Zhang
authors.forename: L X
authors.initials: LX
authors.lastname: He
authors.forename: C H
authors.initials: CH
authors.lastname: He
authors.forename: Q T
authors.initials: QT
authors.lastname: Zheng
authors.forename: R
authors.initials: R
authors.lastname: Feng
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D004365:Drugs, Chinese Herbal / Q000032:analysis*; D012717:Sesquiterpenes
chemical_list: D004365:Drugs, Chinese Herbal; D012717:Sesquiterpenes; C064535:versicolactone D