title: [New constituents of Penstemon digitalis].
abstract: The known compounds stansioside and orobanchoside as well as a new acyclic monoterpene glucoside, 1,8-dihydroxy-3,7-dimethyloct-2( E)-ene-1- O-beta- D-glucopyranoside have been isolated from leaves of PENSTEMON DIGITALIS. Their structures have been elucidated by NMR and FD mass spectroscopy.
authors.affiliation: Institut für Pharmazeutische Biologie der Philipps-Universität Marburg, Deutschhausstrasse, Federal Republic of Germany.
authors.forename: B
authors.initials: B
authors.lastname: Gering-Ward
authors.forename: P
authors.initials: P
authors.lastname: Junior