Mass

MS-IW-5822          
ethyl 2-oxo-1,2-dihydro-4-quinolinecarboxylate
C12H11NO3           (Mass of molecular ion:    217)

   Source Temperature: 170 °C
   Sample Temperature: 160 °C
   Direct, 75 eV

      27.0       1.8
      28.0       1.2
      29.0       3.6
      39.0       2.0
      51.0       1.9
      58.0       3.0
      62.0       2.0
      63.0       4.0
      64.0       1.1
      72.0       1.9
      75.0       2.8
      86.0       2.2
      88.0       2.1
      89.0      11.2
      90.0       3.9
     101.0       1.5
     114.0       1.6
     115.0       3.2
     116.0      22.2
     117.0      15.8
     118.0       1.4
     132.0       1.3
     143.0       2.3
     144.0      23.6
     145.0      15.4
     146.0       1.8
     161.0       6.0
     172.0      23.9
     173.0      10.8
     174.0       1.3
     189.0      32.0
     190.0       4.0
     202.0       1.3
     217.0     100.0
     218.0      13.9
     219.0       1.5