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DOI: 10.1055/s-2007-969534
© Georg Thieme Verlag Stuttgart · New York
Iridoide aus Verbascum-Arten
Iridoids from Verbascum speciesPublikationsverlauf
1985
1985
Publikationsdatum:
26. Februar 2007 (online)

Abstract
The occurrence of iridoids from 16 Verbascum species was investigated. The negative ion mass spectroscopy of the acetylated compounds was very useful concerning the appearance of a molecular ion. The fragmentation behaviour of the iridoids under positive and negative ionization is compared and discussed.