Mass

MS-IW-9391          
1-acetyl-2-morpholino-5,5-diphenyl-2-imidazolin-4-one
C21H21N3O3          (Mass of molecular ion:    363)

   Source Temperature: 190 °C
   Sample Temperature: 220 °C
   Direct, 75 eV

      14.0       1.4
      15.0       1.7
      18.0       2.5
      27.0       2.6
      28.0       7.9
      29.0       2.0
      30.0       1.3
      31.0       1.1
      39.0       1.5
      41.0       2.7
      42.0      14.7
      43.0      11.7
      44.0       1.6
      45.0       3.1
      50.0       1.1
      51.0       5.0
      54.0       3.3
      55.0       3.2
      56.0       5.6
      57.0       1.7
      63.0       1.3
      69.0       7.8
      70.0       9.7
      76.0       2.1
      77.0      19.5
      78.0       2.9
      82.0       6.5
      82.5       2.8
      83.0       4.3
      86.0       8.3
      87.0       1.3
      89.0       1.4
      91.0       5.1
      95.0       2.1
     102.0       1.0
     103.0       5.7
     104.0      13.8
     105.0       5.1
     112.0       5.7
     113.0       8.2
     114.0       4.2
     115.0       1.9
     117.0       2.2
     129.0       5.1
     130.0       1.0
     130.5       1.4
     131.0       1.1
     132.0       1.0
     139.0       2.3
     141.0       1.0
     151.0       1.5
     152.0       7.2
     153.0       1.5
     154.0      13.3
     155.0       1.3
     159.0       1.6
     163.0       2.4
     164.0       3.2
     165.0      32.6
     166.0      14.7
     167.0      70.0
     168.0      10.1
     178.0       1.9
     179.0       1.3
     180.0       8.0
     181.0       1.7
     182.0       2.0
     189.0       3.1
     190.0       1.8
     192.0       1.1
     193.0       2.1
     194.0       1.4
     205.0       2.7
     206.0       2.7
     207.0       9.1
     208.0       7.2
     209.0       1.5
     216.0       2.2
     234.0       1.5
     244.0       2.8
     248.0       1.9
     292.0       5.9
     293.0       1.6
     303.0       1.0
     305.0       1.8
     320.0     100.0
     321.0      30.4
     322.0       4.8
     363.0       5.9
     364.0       1.5