Separation of cis/trans isomers of a pro
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Sylke Meyer; Andreas Jabs; Mike Schutkowski; Pro. Dr. Gunter Fischer
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Article
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1994
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John Wiley and Sons
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English
⚖ 697 KB
## Abstract On capillary electrophoresis of the chemically pure thioxo peptide Ala‐Phe‐ψ[CS‐N]‐Pro‐Phe‐4‐nitroanilide a peak splitting was observed at a capillary temperature of 25°C. By contrast, the oxo peptide analogue exhibits a single, sharp peak under these conditions. Both peaks of the thiox