Renata C. de Oliveira, Antonio C. C. Freitas, José G. de Lima, "Electron impact mass spectrometry of some thienopyrimidone derivatives", Journal of Spectroscopy, vol. 14, Article ID 927624, 5 pages, 1998. https://doi.org/10.1155/1998/927624
Electron impact mass spectrometry of some thienopyrimidone derivatives
The electron impact mass spectra of some previously synthesized thienopyrimidones have been recorded and the identity of various ions in the mass spectra established.
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