Mass spectrometry of 3-phosphoryl deriva
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Antonio Selva; Pietro Traldi; Gianfranco Rapi; Mauro Ginanneschi; Mario Chelli
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Article
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1983
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John Wiley and Sons
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English
⚖ 292 KB
Dimethylphosphate esters of vitamins Dz and D, and of 7-dehydrocholesterol give satisfactory mass spectra under electron impact using the direct introduction probe, while this method is not suitable for the related phosphorodichloridates, which undergo to thermal decomposition-polymerization process