3'-HYDROXYFLAVANONE

Mass

MS-IW-6737          
3-hydroxy-2-phenyl-4-chromanone
C15H12O3            (Mass of molecular ion:    240)

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

      18.0       2.2
      27.0       1.1
      28.0       1.5
      38.0       1.6
      39.0       7.2
      50.0       3.9
      51.0       8.5
      52.0       1.9
      53.0       1.5
      55.0       1.1
      62.0       1.7
      63.0       8.0
      64.0       6.3
      65.0      15.4
      66.0       1.3
      74.0       1.3
      75.0       1.8
      76.0       5.8
      77.0      17.2
      78.0       4.6
      79.0       2.1
      89.0       5.1
      90.0       4.1
      91.0      44.9
      92.0      13.9
      93.0      10.2
      94.0       1.0
     102.0       1.0
     103.0       1.5
     104.0       2.6
     105.0       9.8
     106.0       1.2
     118.0       2.7
     119.0       3.4
     120.0      39.3
     121.0     100.0
     122.0       7.7
     133.0      64.1
     134.0       6.5
     147.0       2.4
     152.0       3.1
     153.0       1.9
     155.0       1.2
     163.0       1.2
     165.0       5.5
     166.0       1.0
     181.0       6.0
     182.0       1.1
     183.0       4.8
     194.0       1.3
     195.0       1.2
     196.0       1.6
     210.0       1.7
     211.0      87.2
     212.0      13.7
     213.0       1.4
     221.0       1.7
     222.0       2.4
     223.0       4.1
     224.0       5.4
     237.0      12.4
     238.0      14.0
     239.0       2.9
     240.0      39.4
     241.0       7.0