A dimeric iridoid from Loasa acerifolia

Authors
Muller, PA Kufer, JK Dietl, KG Weigend, M
Citation
Pa. Muller et al., A dimeric iridoid from Loasa acerifolia, PHYTOCHEM, 49(6), 1998, pp. 1705-1707
Citations number
21
Categorie Soggetti
Agricultural Chemistry","Animal & Plant Sciences
Journal title
PHYTOCHEMISTRY
ISSN journal
00319422 → ACNP
Volume
49
Issue
6
Year of publication
1998
Pages
1705 - 1707
Database
ISI
SICI code
0031-9422(199811)49:6<1705:ADIFLA>2.0.ZU;2-5
Abstract
Reinvestigation of leaf material from Loasa acerifolia DOMBEY led to the is olation 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 (H-1 H-1 COSY, HMQC, HMBC) and FABMS experime nts. (C) 1998 Elsevier Science Ltd. All rights reserved.