L-(+)-阿拉伯糖(7296-56-2)质谱(MS)

Mass

MS-IW-6627          
beta-L-arabinopyranose
C5H10O5             (Mass of molecular ion:    150)

   Source Temperature: 160 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      14.0       1.0
      15.0       5.6
      17.0       2.6
      18.0      13.1
      19.0       6.0
      26.0       1.7
      27.0       4.8
      28.0       5.7
      29.0      16.2
      30.0       4.8
      31.0      24.3
      32.0       6.6
      39.0       3.2
      40.0       1.8
      41.0       3.1
      42.0      10.9
      43.0      28.5
      44.0      10.7
      45.0       8.0
      47.0       3.3
      54.0       2.1
      55.0       6.6
      56.0       5.1
      57.0      15.2
      58.0       4.5
      59.0       1.1
      60.0      49.4
      61.0      24.8
      62.0       1.1
      68.0       3.4
      69.0       3.0
      71.0      15.5
      72.0       8.6
      73.0     100.0
      74.0       7.7
      75.0       1.1
      83.0       1.1
      84.0       1.6
      85.0       3.3
      86.0       7.7
      87.0       1.2
      89.0       1.4
      90.0       1.1
      91.0       3.6
      95.0       2.7
      96.0       4.1
      98.0       1.1
     101.0       7.3
     102.0       2.8
     103.0       3.9
     114.0       2.4
     119.0       4.6
     133.0       1.4