4-ACETYLPYRIDINE4-ISOBUTYLTHIOSEMICARBAZONE

Mass

MS-IW-4477          
4-acetylpyridine 4-isobutylthiosemicarbazone
C12H18N4S           (Mass of molecular ion:    250)

   Source Temperature: 150 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      26.0       1.2
      27.0       4.8
      28.0       7.9
      29.0      11.5
      30.0      38.6
      34.0       2.0
      38.0       1.0
      39.0       6.7
      40.0       1.6
      41.0      19.6
      42.0       8.1
      43.0       8.1
      44.0       1.3
      45.0       1.1
      50.0       5.4
      51.0      23.3
      52.0       7.0
      53.0       2.4
      54.0       1.6
      55.0      18.0
      56.0      15.1
      57.0      21.4
      58.0       2.9
      59.0       1.3
      60.0       7.2
      61.0       1.8
      62.0       1.1
      63.0       1.1
      64.0       1.6
      65.0       2.3
      66.0       1.1
      67.0       1.6
      70.0       1.7
      71.0       3.2
      72.0      52.0
      73.0       8.3
      75.0       1.8
      76.0       2.3
      77.0       8.3
      78.0      47.8
      79.0      25.6
      80.0       3.7
      81.0       1.7
      88.0       1.9
      89.0       1.5
      92.0       2.8
      93.0       3.4
      94.0       3.2
      97.0       3.4
     104.0      11.0
     105.0      14.1
     106.0       8.8
     107.0       4.3
     108.0       1.1
     115.0      11.3
     116.0       9.6
     117.0       1.3
     118.0       5.7
     119.0      20.2
     120.0      21.8
     121.0     100.0
     122.0      14.3
     130.0       8.3
     131.0      11.0
     132.0       1.8
     133.0       1.9
     134.0       6.9
     135.0      11.6
     136.0       1.6
     137.0       1.2
     151.0       2.0
     152.0       2.0
     161.0       1.2
     172.0       1.9
     177.0      20.4
     178.0       7.1
     179.0      20.1
     180.0       2.2
     235.0       7.6
     236.0       1.2
     250.0      59.7
     251.0      10.5
     252.0       3.6