He, C C Structural and Energetic Effects of O2'-Ribose Methylation of Protonated Pyrimidine Nucleosides. [electronic resource] - Journal of the American Society for Mass Spectrometry Nov 2019 - 2318-2334 p. digital Publication Type: Journal Article ISSN: 1879-1123 Standard No.: 10.1007/s13361-019-02300-9 doi Subjects--Topical Terms: DNA--chemistryDNA MethylationGases--chemistryModels, MolecularProtonsPyrimidine Nucleosides--chemistryRNA--chemistryRibose--chemistrySpectrometry, Mass, Electrospray Ionization