Mass spectrometric peptide sequencing: Cyclochlorotine
- 1 March 1979
- journal article
- research article
- Published by Wiley in Journal of Mass Spectrometry
- Vol. 6 (3) , 129-134
- https://doi.org/10.1002/bms.1200060310
Abstract
A potent toxin isolated from Penicillium islandicum Sopp was found to have the composition C24H31N5O7Cl2. Mass spectrometric investigation of a partial acid hydrolzate showed that it has the structure of cyclochlorotine. The mass spectral characteristics of polyamino alcohol-related derivatives of peptides containing β-phenyl-alanine, α-amino butyric acid and dichloroproline were determined in the course of this work.Keywords
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