4-氨基-6-甲基嘧啶

Mass

MS2004-02441WA      
6-methyl-4-pyrimidinamine
C5H7N3              (Mass of molecular ion:    109)

   Source Temperature: 245 °C
   Sample Temperature:  20 °C
   Direct, 70 eV

      18.0       2.4
      28.0       4.2
      38.0       2.0
      39.0       5.9
      40.0       5.9
      41.0      15.5
      42.0       6.7
      43.0       5.2
      52.0       2.3
      53.0       1.2
      54.0       4.3
      55.0       2.3
      65.0       1.9
      66.0       4.6
      67.0      10.7
      68.0       2.5
      81.0      14.4
      82.0      24.8
      83.0       2.4
     108.0       3.5
     109.0     100.0
     110.0       7.1