9-亚芴基乙酸酯乙酯

Mass

MS-IW-6202          
ethyl (9-fluorenylidene)acetate
C17H14O2            (Mass of molecular ion:    250)

   Source Temperature: 140 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      74.0       1.0
      75.0       3.2
      87.0       1.6
      87.5       1.1
      88.0      17.4
      88.5       8.3
      89.0       1.5
     102.5       9.8
     103.0       1.6
     126.0       1.0
     149.0       1.1
     150.0       5.6
     151.0       9.7
     152.0       2.1
     163.0       1.4
     164.0       1.1
     165.0       6.0
     166.0       1.9
     174.0       2.5
     175.0       4.5
     176.0      30.2
     177.0      37.0
     178.0      70.1
     179.0      10.8
     204.0       1.0
     205.0      79.0
     206.0      13.5
     207.0       1.5
     221.0       5.4
     222.0       4.0
     235.0       1.0
     250.0     100.0
     251.0      18.9
     252.0       2.4