Mass

MS-IW-5494          
N-(2-bromo-3-methylbutyryl)-DL-valine
C10H18BrNO3         (Mass of molecular ion:    279)

   Source Temperature: 140 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      27.0       2.9
      28.0       3.7
      29.0       6.6
      30.0       1.2
      39.0       2.8
      41.0       6.1
      42.0       1.0
      43.0       3.1
      53.0       1.1
      55.0      17.6
      56.0       4.0
      57.0       2.0
      69.0       7.8
      70.0       2.1
      72.0     100.0
      73.0       5.5
      74.0       1.7
      82.0       1.6
      83.0      12.3
      84.0       2.0
      98.0       2.6
     100.0       2.0
     102.0      14.3
     112.0       2.0
     116.0       1.0
     128.0      16.3
     129.0       2.0
     135.0       5.1
     137.0       4.8
     140.0       3.1
     144.0       4.2
     154.0       1.6
     163.0       1.2
     165.0       1.1
     180.0       4.0
     182.0       4.3
     186.0       4.4
     190.0       2.3
     192.0       1.0
     228.0       3.3
     234.0      73.0
     235.0       7.8
     236.0      71.5
     237.0       7.4
     262.0       2.2
     264.0       2.3
     265.0       3.2
     267.0       3.0
     307.0       1.6
     308.0       1.1
     309.0       1.7
     310.0       1.1