Journal of the American Society for Mass Spectrometry
Structural Insight into ESI+-Generated Ions of Oxazolochlorin Derivatives Using Cryogenic Infrared Ion Spectroscopy.
Kim Greis, Franziska Dahlmann, Erica L Bocanegra, Madeeha Salik, Fabian Menges, Mark A Johnson, Christian Brückner
Published: 202610.1021/jasms.5c00333
Abstract
Oxazolochlorins are synthetic porphyrinoids that are distinguished from regular tetrapyrrolic pigments by the presence of an oxazoline moiety in place of a pyrrole. They are amenable to electrospray ionization mass spectrometric analysis. Ionization…
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