Cyclopropanecarboxylic acid, 3-[(1E)-2-carboxy-1-propen-1-yl]-2,2-dimethyl-, (1R,3S)-rel-(120294-50-0) MS

Mass

MS-IW-6026          
(1alpha,3alpha(E))-(+-)-3-(2-carboxy-1-propenyl)-2,2-dimethylcyclopropanecarboxylic acid
C10H14O4            (Mass of molecular ion:    198)

   Source Temperature: 160 °C
   Sample Temperature: 150 °C
   Direct, 75 eV

      17.0       2.4
      18.0      13.3
      27.0      13.4
      28.0       5.4
      29.0      10.5
      31.0       1.9
      38.0       1.7
      39.0      25.5
      40.0       4.6
      41.0      30.8
      42.0       3.6
      43.0      34.5
      44.0      11.9
      45.0       7.2
      50.0       2.6
      51.0       8.0
      52.0       3.9
      53.0      16.2
      54.0       3.0
      55.0      23.3
      56.0       3.0
      57.0       3.7
      59.0      14.0
      60.0       1.1
      62.0       1.3
      63.0       3.4
      64.0       1.3
      65.0      12.8
      66.0       5.3
      67.0      23.0
      68.0       4.7
      69.0      12.5
      70.0       4.4
      71.0       4.3
      77.0      19.7
      78.0       4.5
      79.0      21.7
      80.0       3.9
      81.0      16.1
      82.0       6.8
      83.0      46.8
      84.0       3.6
      85.0       2.8
      89.0       1.1
      91.0      45.7
      92.0       7.0
      93.0      27.5
      94.0       8.3
      95.0       8.3
      96.0       3.2
      97.0      14.9
      98.0      29.8
      99.0       3.7
     100.0       1.6
     101.0      16.4
     102.0       1.4
     103.0       2.6
     105.0      10.4
     106.0       5.8
     107.0      93.2
     108.0      13.3
     109.0      25.8
     110.0       5.7
     111.0      75.2
     112.0       8.8
     113.0       1.7
     115.0       3.8
     116.0       1.6
     117.0       3.7
     118.0       3.1
     119.0       6.2
     120.0       2.3
     121.0      10.5
     122.0       6.7
     123.0       9.2
     124.0       3.4
     125.0      18.2
     126.0       1.9
     127.0       1.5
     128.0       1.2
     133.0       2.7
     134.0      35.7
     135.0      20.0
     136.0      14.4
     137.0      15.8
     138.0       3.7
     139.0       1.5
     140.0       1.1
     147.0       1.4
     151.0       2.5
     152.0      28.7
     153.0     100.0
     154.0      11.3
     155.0      28.6
     156.0       2.5
     162.0      16.2
     163.0       2.7
     165.0       4.2
     168.0       3.2
     180.0      22.2
     181.0       6.4
     183.0       2.9