N-异戊酰氨基乙酸

Mass

MS-NW-2171          
n-isovalerylglycine
C7H13NO3            (Mass of molecular ion:    159)

   Source Temperature: 210 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      15.0       2.4
      17.0       1.1
      18.0       5.6
      26.0       1.3
      27.0      14.5
      28.0      10.7
      29.0      30.9
      30.0      74.1
      31.0       3.4
      38.0       1.0
      39.0      12.5
      40.0       2.1
      41.0      43.4
      42.0       5.8
      43.0      15.3
      44.0      33.3
      45.0       3.0
      48.0       1.3
      53.0       1.4
      54.0       2.2
      55.0       7.3
      56.0      21.6
      57.0     100.0
      58.0       5.9
      59.0       1.3
      60.0       1.9
      69.0      19.5
      70.0       1.3
      71.0       7.5
      72.0       6.0
      73.0       5.0
      74.0      24.4
      75.0       5.8
      76.0      41.7
      77.0       1.5
      83.0       3.0
      84.0       3.3
      85.0      35.2
      86.0       4.7
      87.0       1.1
      89.0      15.1
      98.0       1.9
      99.0      11.2
     100.0       5.0
     102.0       3.0
     103.0       1.1
     113.0       3.0
     114.0       5.2
     115.0       3.0
     117.0      89.6
     118.0       4.6
     131.0      34.7
     132.0       2.2
     141.0       2.2
     144.0       2.6
     159.0       3.6