TERREIN(582-46-7) IR1

Mass

MS-IW-5733          
(4S-(3(E),4alpha,5beta))-4,5-dihydroxy-3-(1-propenyl)-2-cyclopenten-1-one
C8H10O3             (Mass of molecular ion:    154)

   Source Temperature: 140 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      17.0       2.1
      18.0      11.9
      27.0       6.3
      28.0       4.8
      29.0       5.2
      30.0       1.3
      31.0       3.0
      38.0       3.2
      39.0      20.8
      40.0       6.8
      41.0      24.5
      42.0       3.9
      43.0      14.4
      45.0       1.1
      50.0       2.6
      51.0       6.1
      52.0       3.1
      53.0      10.5
      54.0       2.4
      55.0       9.9
      56.0       1.3
      57.0       3.2
      58.0       1.3
      60.0       4.9
      62.0       1.7
      63.0       3.7
      64.0       1.1
      65.0      14.7
      66.0      15.4
      67.0      15.6
      68.0       3.1
      69.0       8.3
      70.0       1.1
      71.0       1.9
      77.0      13.9
      78.0       3.0
      79.0      35.8
      80.0      14.1
      81.0      15.8
      82.0       2.7
      83.0       6.8
      84.0       3.0
      90.0       1.3
      91.0       5.1
      93.0       3.7
      94.0       3.8
      95.0      22.9
      96.0       2.9
      97.0       9.9
      98.0       3.6
     107.0       9.7
     108.0      12.2
     109.0      26.0
     110.0       3.2
     111.0      15.5
     112.0       1.3
     118.0       1.2
     121.0      39.3
     122.0       3.2
     123.0       1.0
     125.0       7.4
     126.0       8.9
     135.0       5.9
     136.0      10.6
     137.0       6.2
     138.0       1.0
     139.0     100.0
     140.0       8.0
     153.0       3.5
     154.0      18.5
     155.0       2.6