4,6-亚乙基-alpha-D-葡萄糖

Mass

MS-IW-2633          
4,6-O-ethylidene-alpha-D-glucopyranose
C8H14O6             (Mass of molecular ion:    206)

   Source Temperature: 180 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      15.0       5.0
      17.0       2.3
      18.0      11.1
      19.0       6.0
      26.0       1.3
      27.0       9.5
      28.0       5.8
      29.0      16.9
      30.0       2.6
      31.0      22.2
      32.0       2.2
      39.0       4.2
      40.0       1.0
      41.0      11.0
      42.0       9.2
      43.0      48.9
      44.0      27.9
      45.0      77.3
      46.0       1.9
      47.0       2.7
      53.0       1.5
      54.0       2.0
      55.0       7.3
      56.0       4.8
      57.0      26.4
      58.0       9.4
      59.0       8.9
      60.0      29.4
      61.0      17.0
      68.0       2.6
      69.0      16.4
      70.0       6.6
      71.0      16.9
      72.0       5.2
      73.0     100.0
      74.0       5.7
      75.0       1.7
      81.0       2.8
      83.0       2.6
      85.0       8.8
      86.0       7.6
      87.0      19.6
      88.0       5.0
      89.0       2.9
      90.0       3.0
      91.0       3.3
      97.0       3.8
      98.0       7.0
      99.0       8.1
     100.0       6.6
     101.0      10.2
     102.0       1.2
     103.0      13.1
     109.0       2.3
     113.0       1.3
     115.0       2.5
     116.0       8.6
     117.0      27.6
     118.0       1.7
     119.0       5.6
     127.0       5.1
     128.0       1.2
     129.0       9.5
     131.0       1.3
     133.0       1.4
     142.0       1.6
     144.0       9.6
     145.0       3.6
     159.0       2.9
     173.0       2.0
     191.0       1.4
     205.0       1.8
     217.0       1.3