对甲氧基联苯酰

Mass

MS-IW-9428          
4-methoxybenzil
C15H12O3            (Mass of molecular ion:    240)

   Source Temperature: 140 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      18.0       1.0
      50.0       1.6
      51.0       3.8
      63.0       1.6
      64.0       3.2
      76.0       1.1
      77.0      18.2
      78.0       1.3
      92.0       6.6
     105.0       7.1
     107.0       6.7
     135.0     100.0
     136.0       8.8
     240.0       1.9