Spermidine

Mass

MS-IW-1502          
4-aza-1,8-octanediamine
C7H19N3             (Mass of molecular ion:    145)

   Source Temperature: 260 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      15.0       1.8
      16.0       1.0
      17.0      15.2
      18.0      68.3
      27.0       4.6
      28.0      18.6
      29.0       5.6
      30.0      73.3
      31.0       3.6
      39.0       4.1
      40.0       1.6
      41.0      18.2
      42.0      23.1
      43.0      22.1
      44.0     100.0
      45.0       9.2
      46.0       1.1
      53.0       1.4
      54.0       2.6
      55.0       9.8
      56.0      23.4
      57.0      36.5
      58.0      13.0
      59.0       6.1
      60.0       1.8
      61.0       4.9
      68.0       5.6
      69.0       4.8
      70.0      50.3
      71.0       5.1
      72.0      32.1
      73.0       8.1
      74.0       3.7
      75.0       1.1
      82.0       2.5
      83.0       1.9
      84.0      38.2
      85.0       8.6
      86.0       1.1
      87.0      24.9
      88.0       1.6
      89.0       4.5
      96.0       2.7
      97.0       1.2
      98.0      11.7
      99.0       3.6
     101.0      13.2
     102.0      10.4
     104.0       2.3
     111.0       1.0
     115.0       1.0
     123.0       1.2
     124.0       1.1
     125.0       1.8
     126.0       1.3
     129.0       1.1
     145.0       2.1