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Table 1 Multistage MS data of compounds 3a-e by ESI-MS/MS

From: Induced in-source fragmentation pattern of certain novel (1Z,2E)-N-(aryl)propanehydrazonoyl chlorides by electrospray mass spectrometry (ESI-MS/MS)

Product ions of protonated compounds 3a-e [M+H]+(m/z)
  3a (328.80) 3b (363.24) 3c (409.0) 3d (454.69) 3e (407.87)
In-source fragmentation 65.09     65.09
91.13 91.13 91.13 91.13 91.13
119.14 119.14 119.14 119.14 119.14
  126.56    
   171.0   
     218.02  
Product ion 65.09 65.09 65.09 65.09 65.09
91.13 91.13 91.13 91.13 91.13
  99.54    
   143.99   
     190.99