title: Structure and stereochemistry of pseudolarolide J, a novel nortriterpene lactone from Pseudolarix kaempferi.
abstract: Pseudolarolide J (1), a novel nortriterpene lactone, has been isolated from the seeds of Pseudolarix kaempferi and structurally characterized from spectral data and X-ray crstallographic analysis.
authors.affiliation: Natural Products Laboratory, School of Pharmacy, University of North Carolina at Chapel Hill 27599, USA.
authors.forename: K
authors.initials: K
authors.lastname: Chen
authors.forename: Y L
authors.initials: YL
authors.lastname: Zhang
authors.forename: Z L
authors.initials: ZL
authors.lastname: Li
authors.forename: Q
authors.initials: Q
authors.lastname: Shi
authors.forename: C D
authors.initials: CD
authors.lastname: Poon
authors.forename: R J
authors.initials: RJ
authors.lastname: Tang
authors.forename: A T
authors.initials: AT
authors.lastname: McPhail
authors.forename: K H
authors.initials: KH
authors.lastname: Lee
mesh_terms: D002681:China; D018360:Crystallography, X-Ray; D008968:Molecular Conformation; D010946:Plants, Medicinal / Q000737:chemistry*; D014315:Triterpenes / Q000737:chemistry*
chemical_list: D014315:Triterpenes; C103983:pseudolarolide J