6-HYDROXYCYCLOHEPTA(B)PYRIDIN-7-ONE

Mass

MS-IW-6687          
6-hydroxycyclohepta(b)pyridin-7-one
C10H7NO2            (Mass of molecular ion:    173)

   Source Temperature: 150 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      18.0       2.0
      38.0       1.2
      39.0       2.7
      50.0       1.4
      51.0       1.5
      52.0       1.0
      58.0       1.1
      58.5       3.2
      59.0       1.0
      62.0       1.9
      63.0       5.6
      64.0       2.1
      72.5       1.7
      75.0       1.0
      86.5       3.1
      89.0       7.7
      90.0       7.6
      91.0       1.1
     116.0       3.8
     117.0       6.3
     118.0       1.9
     144.0       1.9
     145.0      29.5
     146.0       3.1
     173.0     100.0
     174.0      12.0
     175.0       1.1