MERBARONE(97534-21-9) IR1

Mass

MS2001-00326WA      
4,6-dioxo-N-phenyl-2-thioxohexahydro-5-pyrimidinecarboxamide
C11H9N3O3S          (Mass of molecular ion:    263)

   Source Temperature: 200 °C
   Sample Temperature:  85 °C
   Direct, 70 eV

      28.0       1.0
      39.0       3.2
      42.0       1.2
      43.0       1.1
      44.0       5.4
      51.0       2.9
      59.0       3.1
      60.0       4.4
      63.0       1.4
      64.0       1.6
      65.0       6.5
      66.0       5.6
      68.0       1.6
      69.0      12.0
      77.0       6.6
      78.0       1.2
      86.0       2.3
      91.0       2.1
      92.0       3.9
      93.0     100.0
      94.0       7.1
     104.0       1.9
     112.0       1.9
     119.0       1.9
     120.0       1.0
     131.5       1.7
     160.0       1.6
     170.0       2.3
     171.0       5.5
     263.0      73.5
     264.0      10.2
     265.0       4.3