| Literature DB >> 7696700 |
T Takao1, H Fukuda, J Coull, Y Shimonishi.
Abstract
The base sequence of synthetic peptide nucleic acids (PNAs), novel antisense agents, was analyzed by positive-ion fast-atom bombardment tandem mass spectrometry (FAB-MS/MS). Upon high-energy collisional activation decomposition, PNA oligomers provided apparent MS/MS product ions resulting from specific cleavage along the PNA backbone.Entities:
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Year: 1994 PMID： 7696700 DOI： 10.1002/rcm.1290081203
Source DB: PubMed Journal: Rapid Commun Mass Spectrom ISSN： 0951-4198 Impact factor: 2.419