Mass

MS-IW-2561          
1-(2-oxo-3-oxazolidinyl)anthraquinone
C17H11NO4           (Mass of molecular ion:    293)

   Source Temperature: 170 °C
   Sample Temperature: 170 °C
   Direct, 75 eV

      27.0       1.4
      28.0       3.8
      39.0       1.8
      42.0       1.6
      50.0       4.5
      51.0       2.6
      62.0       2.6
      63.0       3.8
      74.0       3.3
      75.0      11.8
      75.5      11.2
      76.0      12.4
      77.0       6.0
      82.0       1.6
      82.5       1.7
      83.5       1.2
      86.0       1.0
      87.0       1.7
      88.0       2.0
      89.0       4.8
      89.5       1.4
      90.0       1.1
      95.5       2.4
      96.0       1.9
      99.0       1.5
     101.0       1.3
     102.0       1.0
     102.5       1.2
     103.0       2.2
     104.0       4.4
     105.0       4.7
     110.0       1.2
     110.5       1.0
     116.0       2.1
     116.5       1.3
     117.0       1.6
     124.5       2.7
     125.0       2.6
     126.0       2.1
     137.0       1.0
     138.0       1.8
     139.0       2.3
     144.0       5.6
     146.5       1.6
     150.0       9.6
     151.0      24.1
     152.0      23.5
     153.0       3.3
     163.0       1.9
     164.0       5.1
     165.0       9.1
     166.0       2.8
     177.0       1.5
     178.0       1.7
     179.0       3.5
     180.0      28.2
     181.0       4.1
     191.0       2.1
     192.0       3.2
     193.0      10.7
     194.0       4.4
     203.0       1.9
     204.0       4.0
     205.0       1.5
     207.0       5.1
     208.0       5.6
     209.0       1.0
     220.0      15.8
     221.0       5.8
     222.0      14.1
     223.0       2.9
     231.0       1.1
     232.0       6.2
     233.0       1.5
     234.0      10.6
     235.0       2.2
     236.0       1.0
     248.0      33.8
     249.0     100.0
     250.0      17.6
     251.0       1.9
     293.0       3.6