title: [Iso-Scrophularioside, a new iridoid glucoside from Penstemon eriantherus].
abstract: From the aerial parts of Penstemon eriantherus Pursh a new iridoid glucoside was isolated and structurally elucidated as 10-cinnamoylaucubin mainly by spectroscopic methods ( (1)-NMR, (13)-NMR, MS).
authors.affiliation: Institut für Pharmazeutische Biologie der Philipps-Universität Marburg, Bundesrepublik Deutschland.
authors.forename: P
authors.initials: P
authors.lastname: Junior