Mass

MS-IW-5318          
3-(2,5-dimethoxyphenyl)-2-hydroxy-2,4,6-cycloheptatrien-1-one
C15H14O4            (Mass of molecular ion:    258)

   Source Temperature: 170 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      18.0       1.8
      51.0       1.1
      63.0       1.3
      87.0       1.3
      89.0       1.2
     113.5       3.7
     114.0       1.3
     115.0       2.9
     116.0       1.1
     127.0       1.5
     128.0       2.2
     129.0       3.9
     144.0       1.4
     155.0       1.3
     171.0       1.1
     184.0       5.3
     200.0       1.3
     212.0       9.6
     213.0       2.1
     227.0     100.0
     228.0      15.5
     229.0       2.1
     258.0      18.2
     259.0       3.0