Mass

MS-IW-2736          
N,N'-methylenedistearamide
C37H74N2O2          (Mass of molecular ion:    578)

   Source Temperature: 140 °C
   Sample Temperature: 160 °C
   Direct, 75 eV

      27.0       4.3
      28.0       2.2
      29.0      12.7
      30.0      10.8
      39.0       3.2
      41.0      30.7
      42.0       7.4
      43.0      55.6
      44.0       7.4
      45.0      33.3
      46.0       1.0
      53.0       1.7
      54.0       2.8
      55.0      34.6
      56.0       9.2
      57.0      55.4
      58.0       4.7
      59.0     100.0
      60.0      14.4
      67.0       6.8
      68.0       2.7
      69.0      20.8
      70.0       6.1
      71.0      34.2
      72.0      54.0
      73.0      13.5
      74.0       1.1
      79.0       1.3
      81.0       8.5
      82.0       3.1
      83.0      18.0
      84.0       8.4
      85.0      21.8
      86.0      13.4
      87.0       4.4
      88.0       1.0
      89.0       1.2
      93.0       1.1
      95.0      12.5
      96.0       3.5
      97.0      15.7
      98.0      13.8
      99.0       8.7
     100.0       5.7
     101.0       3.6
     109.0       8.1
     110.0       2.7
     111.0       7.9
     112.0       4.9
     113.0       5.4
     114.0      10.8
     115.0       6.7
     121.0       1.2
     123.0       4.8
     124.0       1.8
     125.0       3.2
     126.0       3.5
     127.0       3.2
     128.0      12.8
     129.0       2.0
     130.0      13.5
     135.0       1.2
     137.0       2.8
     138.0       1.3
     139.0       1.4
     140.0       4.8
     141.0       2.1
     142.0       3.6
     143.0       7.5
     151.0       1.2
     153.0       1.0
     154.0       3.2
     155.0       1.6
     156.0       2.8
     157.0       1.2
     168.0       2.5
     169.0       1.1
     170.0       3.5
     171.0       1.0
     182.0       1.8
     183.0       1.0
     184.0       4.1
     185.0       1.4
     196.0       2.1
     197.0       1.0
     198.0       3.4
     199.0       1.1
     210.0       2.1
     211.0       1.0
     212.0       2.4
     224.0       2.1
     226.0       2.4
     227.0       1.0
     238.0       2.3
     239.0       1.0
     240.0       8.0
     241.0       2.0
     249.0       1.0
     252.0       3.6
     253.0       1.3
     254.0       4.5
     255.0       1.2
     265.0       1.5
     266.0       5.9
     267.0      85.8
     268.0      18.1
     269.0       2.3
     282.0       8.0
     283.0      26.7
     284.0      30.1
     285.0       5.7
     294.0       2.4
     295.0       7.3
     296.0       5.2
     297.0       2.0
     311.0      62.6
     312.0      14.0
     313.0       1.9
     354.0      52.7
     355.0      12.8
     356.0       1.6
     367.0       4.5
     368.0       1.3
     578.0      26.2
     579.0      10.9
     580.0       1.9