5-Pyrimidinecarboxamide, 4-amino-2-methyl-

Mass

MS2004-02277WA      
4-amino-2-methyl-5-pyrimidinecarboxamide
C6H8N4O             (Mass of molecular ion:    152)

   Source Temperature: 250 °C
   Sample Temperature:  20 °C
   Direct, 70 eV

      18.0       2.2
      28.0       3.3
      39.0       1.8
      40.0       7.1
      41.0       4.8
      42.0      14.1
      43.0       1.4
      44.0       4.1
      52.0       3.8
      53.0       6.0
      54.0       1.3
      55.0       1.5
      65.0       1.2
      66.0       6.1
      67.0       9.5
      68.0      12.0
      69.0       1.6
      81.0       4.2
      84.0       3.7
      94.0       5.5
      95.0      15.5
     107.0       3.5
     108.0       7.6
     109.0       6.1
     111.0      11.3
     118.0       3.0
     134.0       1.1
     135.0      16.2
     136.0      40.6
     137.0       4.3
     152.0     100.0
     153.0       8.1