title: A New benzopyranbenzofuran dimer from Encelia ventorum.
abstract: The chloroform extract of the stems of Encelia ventorum yielded a new benzopyranbenzofuran dimer. The structure was assigned from (1)H-NMR and MS data as 4[2-(5-acetyl-6-hydroxybenzofuranyl)]-2-[6(7-methoxy-2, 2-dimethylbenzo-1 -pyranyl)]-pentan-2-ol.
authors.affiliation: Phytochemical Laboratory, Department of Ecology and Evolutionary Biology, University of California, Irvine, U.S.A.
authors.forename: P
authors.initials: P
authors.lastname: Proksch
authors.forename: M
authors.initials: M
authors.lastname: Aregullin
authors.forename: E
authors.initials: E
authors.lastname: Rodriguez