Atmospheric pressure chemical ionisation liquid chromatography/mass spectrometry of the ultraviolet screening pigment scytonemin: characteristic fragmentations

Squier, AH, Airs, RL, Hodgson, DA and Keely, BJ 2004 Atmospheric pressure chemical ionisation liquid chromatography/mass spectrometry of the ultraviolet screening pigment scytonemin: characteristic fragmentations. Rapid Communications in Mass Spectrometry, 18 (23). 2934-2938. https://doi.org/10.1002/rcm.1714

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Abstract/Summary

Atmospheric pressure chemical ionisation reversed-phase high-performance liquid chromatography/multistage mass spectrometry has been used to study the mass spectral fragmentation of the cyanobacterial sheath pigment scytonemin and its reduced counterpart. The two pigments exhibit characteristic fragment ions in their MS2 and MS3 spectra that are of value in confirming the identification of the structures in extracts from natural environments.

Item Type:	Publication - Article
Subjects:	Chemistry Marine Sciences
Divisions:	Plymouth Marine Laboratory > Science Areas > Cycling in the Sunlit Ocean (expired)
Depositing User:	Ruth Airs
Date made live:	16 Feb 2016 11:31
Last Modified:	06 Jun 2017 16:15
URI:	https://plymsea.ac.uk/id/eprint/6791

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