DL-3-HYDROXY-4-METHOXYMANDELIC ACID)

Mass

MS-IW-0194          
DL-3-hydroxy-4-methoxymandelic acid
C9H10O5             (Mass of molecular ion:    198)

   Source Temperature: 200 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      18.0       4.4
      27.0       1.7
      28.0       1.9
      29.0       1.0
      39.0       3.6
      44.0       1.8
      51.0       2.1
      52.0       1.6
      53.0       3.1
      54.0       1.3
      55.0       1.5
      63.0       1.2
      65.0      22.4
      66.0       1.9
      77.0       2.0
      79.0       1.1
      81.0       3.8
      82.0       3.2
      93.0      53.9
      94.0       4.6
      95.0       2.1
     108.0       1.1
     109.0       2.2
     110.0       6.3
     121.0       1.1
     123.0       3.2
     125.0      31.0
     126.0       2.5
     136.0       1.5
     137.0       3.9
     138.0       2.1
     151.0       7.6
     152.0       5.9
     153.0     100.0
     154.0       9.1
     182.0       1.7
     198.0      50.2
     199.0       5.1