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Development of an electrospray ionization mass spectrometric method for the quantification of theophylline in horse serum

✍ Scribed by Francis Beaudry; Jean-Pierre Lavoie; Pascal Vachon

Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
179 KB
Volume
19
Category
Article
ISSN
0269-3879

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## Abstract Compound **1 a**, which possesses a triphenylene core and six tetraethyleneoxide side chains, shows efficient ionization of M^II^‐containing (M=Pd, Pt) complexes in electrospray ionization mass spectrometry (ESI‐MS). The molecular ion peaks [__M__]^+^, which are hardly detected under co