Fragmentation reactions of protonated pe
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Alex. G. Harrison
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Article
📅
2003
🏛
John Wiley and Sons
🌐
English
⚖ 249 KB
## Abstract A variety of protonated dipeptides and tripeptides containing glutamic acid or glutamine were prepared by electrospray ionization or by fast atom bombardment ionization and their fragmentation pathways elucidated using metastable ion studies, energy‐resolved mass spectrometry and triple