User:Muhammadshahzadaslam/Mass Spectrometric Fragmentation and Pharmacological activities of 1,2,4 triazole derivatives

The mass spectra of several type of 1,2,4 triazole derivatives have been examined and the fragmentation pathway investigated. The fragmentation involves the sequential loss of a number of neutral molectules. Common fragmentation pattern (mass to charge) present in all glucopyranosyl derivatives of 1,2,4-triazole are 331, 127, 109 whereas amino derivatives possess 60 m/z value as common fragmentation pattern