title: Isolation and structure of a rarely occurring cyanidanol glycoside from cortex betulae.
abstract: Cortex Betulae contains (+)-catechin-7-beta-D-xylopyranoside. Except for its occurrence in elm bark, this biologically active substance is so far unknown as a natural product.
authors.affiliation: Institut für Pharmakognosie und Phytochemie der Freien Universität Berlin.
authors.forename: L
authors.initials: L
authors.lastname: Langhammer
authors.forename: G
authors.initials: G
authors.lastname: Schulze
authors.forename: R
authors.initials: R
authors.lastname: Gujer
authors.forename: D
authors.initials: D
authors.lastname: Magnolato
authors.forename: M
authors.initials: M
authors.lastname: Horisberger