L-亮氨酸-L-丙氨酸

Mass

MS-IW-2316          
L-leucyl-L-alanine
C9H18N2O3           (Mass of molecular ion:    202)

   Source Temperature: 170 °C
   Sample Temperature: 150 °C
   Direct, 75 eV

      17.0       1.0
      18.0       4.2
      27.0       2.9
      28.0       4.3
      29.0       2.3
      30.0      16.2
      39.0       1.6
      41.0       5.2
      42.0       4.6
      43.0      11.6
      44.0      37.4
      45.0       1.7
      55.0       3.4
      56.0       2.1
      57.0       1.9
      69.0       1.5
      70.0       5.8
      71.0       1.4
      84.0       1.1
      86.0     100.0
      87.0       6.4
      98.0       4.4
      99.0       4.9
     113.0       2.4
     128.0      14.4
     129.0       1.0
     141.0       3.5
     145.0       1.5
     160.0       1.8