半乳糖醇

Mass

MS-NW-1196          
galactitol
C6H14O6             (Mass of molecular ion:    182)

   Source Temperature: 230 °C
   Sample Temperature: 180 °C
   Direct, 75 eV

      14.0       1.0
      15.0      12.9
      17.0       1.0
      18.0       4.9
      19.0      14.5
      26.0       1.1
      27.0       7.5
      28.0       7.2
      29.0      13.6
      30.0       2.5
      31.0      26.2
      32.0       1.1
      39.0       2.4
      41.0       5.9
      42.0       7.0
      43.0      34.5
      44.0      20.2
      45.0      23.4
      46.0       1.4
      47.0       1.6
      55.0       8.5
      56.0      26.0
      57.0      19.6
      58.0       1.4
      59.0       1.5
      60.0      13.1
      61.0      58.8
      62.0       2.2
      69.0       4.1
      71.0      10.4
      72.0       1.7
      73.0     100.0
      74.0      45.2
      75.0       3.1
      85.0       7.9
      86.0       1.3
      87.0       1.2
      91.0       8.9
      97.0       1.7
     103.0      21.4
     104.0       1.9
     115.0       2.9
     133.0      14.1

Assign. Shift(ppm) A 3.978 B 3.700 C 3.684 THE SOLVENT PEAK SUPPRESSED.

     Hz     ppm     Int.

   1596.80   3.996    168
   1593.63   3.988     36
   1590.45   3.980    327
   1583.98   3.964    206
   1486.82   3.721     41
   1481.57   3.708   1000
   1475.22   3.692    700
   1472.29   3.684    818