Octotiamine(137-86-0) IR1

Mass

MS-IW-4381          
methyl 8-((2-(N-(4-amino-2-methyl-5-pyrimidinylmethyl)formamido)-1-(2-hydroxyethyl)-1-propenyl)dithio)-6-(acetylthio)octanoate
C23H36N4O5S3        (Mass of molecular ion:    546)

   Source Temperature: 190 °C
   Sample Temperature: 150 °C
   Direct, 75 eV

      18.0       2.0
      39.0       1.3
      50.0       2.3
      51.0       9.3
      52.0       1.7
      63.0       1.8
      69.5       2.9
      70.0       1.9
      75.0       1.4
      76.0       4.8
      77.0      26.1
      78.0       9.8
      81.0       1.4
      81.5       3.0
      82.0      10.3
      82.5       9.0
      83.0       6.8
      89.0       1.2
      90.0       5.5
      90.5       1.2
     103.0       1.7
     104.0      37.4
     104.5       2.1
     105.0       4.9
     115.0       1.1
     130.0       1.4
     132.0       1.3
     139.0       1.8
     147.0      10.2
     148.0       1.0
     151.0       1.2
     152.0       2.9
     153.0       1.5
     163.0       2.5
     164.0       3.7
     165.0      22.4
     166.0       5.1
     175.0       5.2
     179.0       1.2
     180.0     100.0
     181.0      26.7
     182.0       3.1
     205.0       1.1
     208.0      21.4
     209.0      76.6
     210.0      11.7
     211.0       1.0
     223.0      54.8
     224.0      11.2
     225.0       1.1
     252.0      79.0
     253.0      14.1
     254.0       1.5