2-氨基-5-溴-6-甲基-4-咆嘧啶

Mass

MS-NW-6751          
2-amino-5-bromo-6-methyl-4-pyrimidinol
C5H6BrN3O           (Mass of molecular ion:    203)

   Source Temperature: 170 °C
   Sample Temperature: 200 °C
   Direct, 75 eV

      14.0       1.2
      15.0       5.1
      16.0       1.0
      17.0       1.7
      18.0       5.3
      25.0       1.7
      26.0       8.6
      27.0      15.4
      28.0      28.9
      29.0       5.2
      36.0       1.5
      37.0       9.3
      38.0      15.7
      39.0      19.0
      40.0       7.3
      41.0      10.2
      42.0      66.3
      43.0     100.0
      44.0       7.3
      50.0       1.9
      51.0       9.2
      52.0      23.6
      53.0      18.4
      54.0      22.0
      55.0       6.5
      56.0       1.4
      62.0       1.0
      63.0       2.3
      64.0       4.2
      65.0       3.2
      66.0       6.5
      67.0      10.0
      68.0       3.7
      69.0      25.0
      70.0       2.9
      77.0       1.2
      78.0       1.2
      79.0       3.1
      80.0       2.9
      81.0       4.0
      82.0      12.2
      83.0       4.9
      84.0       1.5
      86.0       2.7
      91.0       4.2
      92.0       1.5
      93.0       4.7
      94.0       1.5
      95.0       1.1
      96.0      11.2
      97.0       1.9
     105.0       2.5
     106.0       7.0
     107.0       3.8
     108.0       6.4
     109.0       1.5
     116.0       1.0
     117.0       4.1
     118.0       4.5
     119.0       6.0
     120.0      18.6
     121.0       2.9
     122.0      15.2
     124.0       6.7
     125.0       1.7
     132.0       4.9
     133.0       2.8
     134.0       7.8
     135.0       2.1
     136.0       4.1
     145.0       2.0
     146.0       2.6
     147.0       3.2
     148.0       3.4
     149.0       1.9
     150.0       1.8
     161.0      10.7
     162.0      34.5
     163.0      11.9
     164.0      33.5
     165.0       1.9
     174.0       2.8
     175.0       9.0
     176.0       3.7
     177.0       9.0
     178.0       1.1
     186.0       1.9
     188.0       2.0
     203.0      87.3
     204.0       6.8
     205.0      86.9
     206.0       6.1