3-HYDROXY-2-(3-HYDROXY-4-METHOXYPHENYL)-7-METHOXY-4H-CHROMEN-4-ONE

Mass

MS-IW-3354          
3-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-4H-chromen-4-one
C17H14O6            (Mass of molecular ion:    314)

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

      18.0       4.3
      28.0       1.3
      39.0       1.5
      51.0       1.8
      52.0       1.6
      53.0       1.4
      55.0       1.4
      63.0       4.6
      64.0       1.7
      65.0       2.1
      75.0       1.2
      77.0       1.7
      79.0       1.7
      80.0       1.0
      91.0       1.0
      92.0       1.8
      93.0       1.0
     106.0       1.3
     107.0       1.9
     108.0       2.3
     115.0       1.2
     119.0       2.1
     120.0       1.0
     121.0       2.6
     121.5       1.4
     122.0       1.0
     123.0       1.7
     127.0      10.2
     127.5       1.5
     128.0       1.0
     135.0       2.5
     141.0       6.6
     141.5       1.3
     149.0       1.3
     151.0       8.9
     157.0       2.2
     172.0       1.2
     187.0       1.3
     199.0       1.0
     200.0       2.6
     215.0       4.7
     227.0       1.1
     228.0       1.4
     239.0       1.2
     241.0       1.5
     242.0       1.8
     243.0       9.1
     244.0       1.4
     256.0       1.0
     271.0      12.5
     272.0       2.1
     283.0       1.0
     285.0       4.2
     286.0       1.3
     298.0       1.3
     299.0      42.2
     300.0       7.7
     301.0       1.2
     313.0       5.8
     314.0     100.0
     315.0      18.5
     316.0       2.9