P-NITROBENZOYL-L-GLUTAMIC ACID(6758-40-3) MS

Mass

MS-NW-7820          
N-(p-nitrobenzoyl)-L-glutamic acid
C12H12N2O7 1/2H2O   (Mass of molecular ion:    296)

   Source Temperature: 200 °C
   Sample Temperature: 200 °C
   Direct, 75 eV

      17.0       3.5
      18.0      16.7
      26.0       2.3
      27.0       6.3
      28.0      17.1
      29.0       3.1
      30.0       8.9
      37.0       1.1
      38.0       2.9
      39.0      11.8
      40.0       1.5
      41.0      15.7
      42.0       1.6
      43.0       1.1
      44.0      16.1
      45.0       5.4
      50.0      18.2
      51.0       9.5
      52.0       1.9
      53.0       3.3
      54.0       3.3
      55.0       4.4
      56.0       8.3
      57.0       1.2
      62.0       1.5
      63.0       3.9
      64.0       4.4
      65.0      38.0
      66.0       3.3
      73.0       2.3
      74.0       7.8
      75.0      17.4
      76.0      27.5
      77.0       3.8
      81.0       4.0
      82.0       2.0
      83.0       2.0
      84.0      63.0
      85.0       5.5
      91.0       1.4
      92.0      13.7
      93.0       4.6
     100.0       1.6
     101.0       1.0
     102.0       2.5
     103.0       7.4
     104.0      32.1
     105.0       3.3
     109.0       5.6
     111.0       1.7
     120.0      25.9
     121.0      21.7
     122.0       2.8
     129.0       3.2
     134.0       4.6
     136.0       1.1
     137.0       7.2
     146.0       2.3
     150.0     100.0
     151.0      12.2
     152.0       1.5
     166.0       1.3
     167.0      38.4
     168.0       3.5
     175.0       1.4
     192.0       3.7
     193.0       1.3
     205.0       1.7
     206.0       3.7
     218.0       2.0
     219.0       1.3
     232.0       2.1
     233.0       9.7
     234.0       5.6
     235.0       1.0
     248.0       2.3
     251.0       7.6
     252.0       1.7
     260.0       8.0
     261.0       1.3
     278.0       2.5