鸟嘌呤盐酸盐(635-39-2)质谱(MS)

Mass

MS-NW-8322          
guanine hydrochloride
C5H5N5O HCl         (Mass of molecular ion:    151)

   Source Temperature: 250 °C
   Sample Temperature: 270 °C
   Direct, 75 eV

      17.0       1.1
      18.0       4.6
      27.0       6.9
      28.0      30.6
      29.0       3.2
      35.0       1.2
      36.0       9.2
      38.0       4.2
      39.0       2.2
      40.0       1.2
      41.0       1.5
      42.0       7.7
      43.0      47.8
      44.0      13.9
      52.0       1.3
      53.0      19.1
      54.0      25.7
      55.0       5.1
      56.0       1.5
      65.0       1.0
      66.0       1.4
      67.0       1.3
      68.0       5.2
      69.0       9.7
      70.0       2.5
      75.5       1.6
      79.0       2.4
      80.0       3.4
      81.0       8.5
      82.0       4.2
      83.0       2.0
      96.0       2.7
      97.0       1.2
     106.0       3.5
     107.0       1.4
     108.0      10.0
     109.0      21.8
     110.0      21.5
     111.0       1.2
     123.0       1.4
     124.0       1.4
     134.0       9.5
     135.0       5.9
     151.0     100.0
     152.0       8.0