Mass

MS-IW-2486          
2-pyridyl 4-quinolyl ketone N,N'-dioxide
C15H10N2O3          (Mass of molecular ion:    266)

   Source Temperature: 190 °C
   Sample Temperature: 180 °C
   Direct, 75 eV

      27.0       1.4
      28.0       1.4
      39.0       2.4
      50.0       2.0
      51.0      10.2
      52.0       2.6
      53.0       1.0
      62.0       1.9
      63.0       3.5
      64.0       1.0
      74.0       1.9
      75.0       4.1
      76.0       3.0
      77.0       4.0
      78.0     100.0
      79.0       7.9
      87.0       1.1
      88.0       3.1
      89.0       5.8
      90.0       1.3
     101.0       3.8
     102.0       1.2
     104.0       2.2
     106.0      43.5
     107.0       3.0
     113.0       1.9
     114.0       4.5
     115.0       1.0
     116.0       3.8
     127.0       1.3
     128.0       3.2
     132.0       1.3
     160.0       2.0
     172.0       4.1
     204.0       1.5
     205.0       6.0
     206.0       1.7
     221.0       4.9
     222.0       1.4
     233.0       2.4
     234.0       1.9
     249.0       2.8
     250.0       6.3
     251.0       1.0
     266.0      10.6
     267.0       1.8