title: A dimeric iridoid from loasa acerifolia.
abstract: Reinvestigation of leaf material from Loasa acerifolia DOMBEY led to the isolation of secoxyloganin and an additional novel dimeric iridoid glucoside named asaolaside. The latter consists of a secoxyloganin moiety esterified to the 7-hydroxy group of sylvestroside IV. The structure of asaolaside was established by 1D and 2D NMR ((1)H (1)H COSY, HMQC, HMBC) and FABMS experiments.
authors.affiliation: Institute of Pharmaceutical Biology, Karlstr. 29, 80333, Munich, Germany
authors.forename: Andreas A.
authors.initials: AA
authors.lastname: Müller
authors.forename: Johanna K.
authors.initials: JK
authors.lastname: Kufer
authors.forename: Karin G.
authors.initials: KG
authors.lastname: Dietl
authors.forename: Maximilian
authors.initials: M
authors.lastname: Weigend