2,5-二甲氧基苯基乙酸

Mass

MS-NW-2390          
2,5-dimethoxyphenylacetic acid
C10H12O4            (Mass of molecular ion:    196)

   Source Temperature: 180 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      15.0       3.3
      17.0       4.2
      18.0      21.1
      26.0       1.2
      27.0       1.6
      28.0       3.8
      29.0       1.3
      36.0       2.3
      38.0       2.1
      39.0       9.4
      40.0       1.3
      41.0       2.2
      43.0       1.0
      44.0       1.2
      45.0       2.7
      50.0       3.2
      51.0       7.4
      52.0       2.3
      53.0       3.0
      54.0       2.1
      55.0       1.9
      62.0       1.4
      63.0       3.1
      64.0       2.2
      65.0      14.4
      66.0       4.2
      67.0       1.5
      74.0       1.2
      75.0       1.1
      76.0       1.3
      77.0      13.6
      78.0       7.8
      79.0       5.1
      81.0       1.3
      89.0       1.3
      91.0       9.5
      92.0       2.9
      93.0       4.3
      94.0       3.8
     105.0       3.0
     106.0       1.8
     107.0       2.9
     108.0       5.3
     109.0       8.4
     120.0       1.2
     121.0      39.4
     122.0       3.8
     123.0       2.9
     125.0       1.0
     135.0       3.2
     136.0       2.6
     137.0      75.6
     138.0       6.9
     139.0       2.0
     149.0      10.2
     150.0       1.2
     151.0      30.1
     152.0       4.9
     163.0       9.5
     164.0       1.6
     178.0       2.5
     181.0       5.0
     196.0     100.0
     197.0      11.2
     198.0       1.4