Mass

MS-IW-7957          
4-benzoyl-2,5-diphenyl-1,3-dioxolane
C22H18O3            (Mass of molecular ion:    330)

   Source Temperature: 170 °C
   Sample Temperature: 150 °C
   Direct, 75 eV

      28.0       1.0
      39.0       1.8
      50.0       2.7
      51.0       8.1
      52.0       1.4
      63.0       1.7
      65.0       2.6
      76.0       1.5
      77.0      40.4
      78.0       3.8
      89.0       6.2
      90.0       5.7
      91.0      21.4
      92.0       1.7
     105.0     100.0
     106.0      26.7
     107.0       3.0
     118.0       1.3
     119.0      50.6
     120.0       4.6
     147.0       1.3
     152.0       1.1
     165.0       1.7
     167.0       3.0
     178.0       1.8
     179.0       1.3
     195.0       2.2
     196.0       1.1
     207.0       3.8
     208.0       7.3
     209.0       1.2
     223.0       5.5
     224.0      31.2
     225.0      34.1
     226.0       5.2