DL-2-PHENYL-2-PHTHALIMIDOBUTYRICACID

Mass

MS-IW-9373          
DL-2-phenyl-2-phthalimidobutyric acid
C18H15NO4           (Mass of molecular ion:    309)

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

      17.0       1.5
      18.0       8.6
      27.0       4.3
      28.0       7.6
      29.0       1.4
      37.0       1.8
      38.0       3.1
      39.0       8.7
      41.0       1.4
      43.0       1.6
      44.0       8.7
      45.0       1.6
      49.0       1.1
      50.0      18.3
      51.0      12.3
      52.0       4.2
      53.0       1.2
      55.0       1.1
      57.0       2.3
      57.5       3.9
      58.0       3.7
      61.0       1.1
      62.0       3.1
      63.0       7.3
      64.0       2.0
      65.0       5.3
      66.0       4.0
      74.0       6.5
      75.0       9.3
      76.0      48.0
      77.0      25.9
      78.0       3.7
      79.0       1.3
      87.0       1.3
      88.0       1.4
      89.0       6.9
      90.0       3.1
      91.0      18.6
      92.0       2.1
      93.0       1.2
     101.0       1.0
     102.0      11.1
     103.0      28.1
     104.0      45.9
     105.0      23.8
     106.0       2.0
     113.0       1.4
     114.0       3.7
     115.0      69.8
     116.0      33.1
     117.0      71.0
     117.5       6.5
     118.0      28.7
     119.0       3.4
     121.0       1.0
     123.0       1.4
     128.0       1.4
     130.0      29.2
     131.0       3.4
     131.5       2.9
     132.0       7.4
     133.0       5.6
     134.0       1.0
     142.0       1.7
     144.0      28.4
     145.0       3.6
     146.0       1.4
     147.0      26.0
     148.0      18.8
     149.0       9.5
     150.0       1.0
     151.0       1.1
     152.0       2.3
     153.0       1.2
     160.0       6.3
     161.0       1.2
     162.0      13.3
     163.0       1.9
     165.0       1.0
     174.0      10.6
     175.0       1.4
     181.0       2.3
     186.0       6.8
     187.0       1.0
     208.0      12.5
     209.0       2.5
     222.0       1.3
     223.0       2.4
     232.0       5.0
     233.0       1.1
     236.0     100.0
     237.0      17.0
     238.0       1.8
     245.0       1.8
     246.0       5.1
     247.0       1.3
     250.0       2.1
     252.0       2.5
     263.0       3.3
     264.0      24.4
     265.0      30.3
     266.0       5.5
     280.0       3.5