5-羟甲基脲嘧啶

Mass

MS-NW-7443          
5-(hydroxymethyl)uracil
C5H6N2O3            (Mass of molecular ion:    142)

   Source Temperature: 230 °C
   Sample Temperature: 210 °C
   Direct, 75 eV

      14.0       1.2
      15.0       5.3
      17.0       2.2
      18.0       5.9
      25.0       1.1
      26.0       8.3
      27.0       5.8
      28.0      27.4
      29.0       5.8
      30.0       2.2
      31.0       4.3
      38.0       2.2
      39.0       3.8
      40.0       6.1
      41.0       5.9
      42.0      10.2
      43.0      14.0
      44.0       6.5
      51.0       2.1
      52.0      10.9
      53.0      14.8
      54.0      18.0
      55.0      11.7
      56.0       1.0
      67.0       1.6
      68.0       8.5
      69.0      11.3
      70.0      40.1
      71.0      16.5
      81.0      15.3
      82.0      11.8
      83.0       1.2
      84.0       1.4
      85.0       1.1
      86.0       1.5
      95.0       1.6
      96.0      13.9
      97.0       1.6
      98.0      15.2
      99.0       1.2
     112.0       2.6
     113.0      40.6
     114.0       6.0
     124.0      35.4
     125.0       5.1
     126.0       1.6
     141.0      34.2
     142.0     100.0
     143.0       6.5