5,6-Diamino-1,3-dimethyluracil hydrate(5440-00-6) MS

Mass

MS-NW-6477          
5,6-diamino-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione
C6H10N4O2 (H2O)     (Mass of molecular ion:    170)

   Source Temperature: 180 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      15.0      11.8
      16.0       5.3
      17.0       9.4
      18.0      10.7
      27.0       5.1
      28.0      25.7
      29.0      10.4
      30.0      29.6
      31.0       5.4
      32.0       1.5
      40.0       2.0
      41.0       4.4
      42.0      15.7
      43.0      13.3
      44.0       9.3
      45.0       3.1
      53.0       3.4
      54.0       2.1
      55.0       4.9
      56.0      13.0
      57.0      39.2
      58.0      75.2
      59.0      12.4
      60.0       1.6
      67.0       1.4
      68.0       4.2
      69.0       2.4
      70.0       3.3
      71.0       1.3
      72.0       1.5
      74.0       3.3
      83.0       2.7
      84.0       8.9
      85.0      16.1
      86.0       2.1
      88.0       3.9
      95.0       2.3
      98.0       1.1
     102.0       1.4
     111.0       1.0
     112.0       1.2
     114.0       3.4
     115.0       2.9
     116.0       5.3
     127.0       1.1
     128.0       2.7
     141.0       1.8
     142.0      26.7
     143.0      14.5
     144.0       3.2
     155.0       1.6
     159.0       1.3
     168.0       1.3
     169.0       1.7
     170.0     100.0
     171.0       8.8
     180.0       3.8
     207.0       1.1
     304.0       1.2