4-甲氧基-4-甲基-2-戊酮

Mass

MS-NW-4698          
4-methoxy-4-methyl-2-pentanone
C7H14O2             (Mass of molecular ion:    130)

   Source Temperature: 260 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      15.0       5.4
      27.0       4.8
      28.0       2.9
      29.0       5.0
      31.0       1.8
      33.0       2.2
      39.0       5.3
      40.0       1.4
      41.0       9.0
      42.0       3.7
      43.0     100.0
      44.0       2.3
      45.0       3.1
      53.0       1.0
      55.0       6.2
      56.0       4.9
      57.0       1.3
      58.0       1.3
      59.0       1.4
      72.0       1.7
      73.0      88.5
      74.0       4.0
      83.0       3.4
      85.0       1.5
      98.0       2.3
     100.0       5.5
     115.0      10.9