S-(4-硝基苯基)-L-半胱氨酸(55288-30-7)质谱(MS)

Mass

MS-IW-8160          
S-(p-nitrophenyl)-L-cysteine
C9H10N2O4S          (Mass of molecular ion:    242)

   Source Temperature: 170 °C
   Sample Temperature: 160 °C
   Direct, 75 eV

      16.0       5.7
      17.0       9.0
      18.0      10.0
      27.0       1.9
      28.0       6.5
      30.0       4.5
      38.0       1.8
      39.0       7.5
      40.0       1.2
      41.0       2.9
      42.0       6.8
      43.0       3.7
      44.0      51.8
      45.0       7.4
      50.0       5.2
      51.0       3.3
      53.0       3.9
      54.0       2.2
      57.0       1.3
      58.0       3.8
      59.0       1.3
      61.0       1.2
      62.0       2.3
      63.0       6.4
      64.0       1.6
      65.0      34.8
      66.0       2.8
      67.0       1.2
      68.0       3.1
      69.0      15.3
      70.0       2.1
      71.0       1.5
      74.0       9.6
      75.0       2.6
      76.0       1.8
      77.0       1.3
      78.0       1.0
      79.0       1.0
      80.0       2.0
      81.0       1.6
      82.0       5.1
      83.0       2.2
      93.0       2.5
      94.0       2.0
      95.0       1.7
      96.0       1.7
      97.0       9.9
      98.0       1.4
     106.0       2.3
     108.0       9.8
     109.0      37.8
     110.0       3.4
     111.0       2.0
     120.0       1.2
     121.0       2.7
     122.0       2.4
     124.0       3.5
     125.0      21.0
     126.0       1.8
     127.0       1.0
     138.0       1.4
     139.0       2.8
     152.0       3.0
     154.0       2.0
     155.0     100.0
     156.0       9.1
     157.0       5.4
     168.0       1.3
     169.0       8.8
     197.0       1.1
     242.0       2.2
     308.0       4.4