4-ACETYL-6-METHOXY-3,4-DIHYDRO-2(1H)-QUINOLINONE

Mass

MS-IW-4645          
4-acetyl-6-methoxy-3,4-dihydro-2(1H)-quinolinone
C12H13NO3           (Mass of molecular ion:    219)

   Source Temperature: 150 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      28.0       1.0
      43.0       6.4
      51.0       1.6
      52.0       1.5
      63.0       1.1
      77.0       2.7
      78.0       1.6
      79.0       1.1
      89.0       1.7
      90.0       1.7
     104.0       3.7
     105.0       3.5
     116.0       1.5
     117.0       3.7
     118.0       1.2
     132.0       2.6
     133.0       7.3
     134.0       1.3
     145.0       2.1
     146.0       1.1
     147.0       1.0
     148.0       3.6
     158.0      22.8
     159.0       2.6
     160.0       4.8
     161.0       8.0
     162.0       1.3
     174.0       1.4
     175.0       3.2
     176.0     100.0
     177.0      14.7
     178.0       1.3
     217.0       1.2
     219.0      39.9
     220.0       5.5