4-BETA,5-EPOXY-5-BETA-CHOLESTAN-3-ONE(200126-49-4) MS

Mass

MS-IW-6364          
4beta,5-epoxy-5beta-cholestan-3-one
C27H44O2            (Mass of molecular ion:    400)

   Source Temperature: 170 °C
   Sample Temperature: 190 °C
   Direct, 75 eV

      27.0       5.2
      28.0       6.2
      29.0      15.7
      39.0       5.4
      40.0       1.5
      41.0      52.5
      42.0       4.8
      43.0      67.5
      44.0       2.3
      53.0      10.9
      54.0       2.8
      55.0      80.6
      56.0      10.7
      57.0      49.8
      58.0       2.4
      65.0       4.9
      66.0       2.4
      67.0      42.7
      68.0      14.2
      69.0      52.1
      70.0       8.6
      71.0      26.6
      72.0       1.6
      77.0      14.8
      78.0       3.5
      79.0      40.8
      80.0       8.4
      81.0      66.2
      82.0      13.6
      83.0      32.9
      84.0       5.0
      85.0       7.6
      87.0       1.2
      91.0      33.8
      92.0       7.0
      93.0      49.6
      94.0      20.6
      95.0      72.2
      96.0      13.0
      97.0      32.2
      98.0       3.9
      99.0       6.8
     101.0       2.1
     103.0       2.2
     104.0       1.7
     105.0      38.1
     106.0      12.6
     107.0      51.4
     108.0      21.2
     109.0      46.7
     110.0      18.2
     111.0      18.0
     112.0       5.6
     113.0      21.0
     114.0       2.2
     115.0       4.4
     116.0       2.2
     117.0       9.4
     118.0       6.4
     119.0      34.8
     120.0      32.7
     121.0      51.8
     122.0      30.7
     123.0      41.7
     124.0      26.4
     125.0      39.1
     126.0       7.6
     127.0       8.0
     128.0       4.7
     129.0       6.4
     130.0       3.1
     131.0      20.2
     132.0       7.9
     133.0      33.6
     134.0      18.7
     135.0      36.3
     136.0      16.4
     137.0      17.8
     138.0      12.9
     139.0       7.1
     140.0      16.0
     141.0       5.5
     142.0       2.5
     143.0       8.4
     144.0       4.7
     145.0      28.1
     146.0      11.3
     147.0      47.3
     148.0      13.7
     149.0      28.2
     150.0       8.3
     151.0      12.3
     152.0       7.4
     153.0       3.9
     154.0       3.1
     155.0       3.8
     156.0       2.1
     157.0       9.4
     158.0       5.0
     159.0      25.4
     160.0      11.3
     161.0      25.3
     162.0       9.5
     163.0      15.8
     164.0       7.4
     165.0       9.2
     166.0       2.9
     167.0       2.0
     169.0       3.6
     170.0       1.9
     171.0      11.3
     172.0       6.9
     173.0      45.2
     174.0      24.1
     175.0      32.3
     176.0       9.9
     177.0      10.2
     178.0       4.2
     179.0       5.6
     180.0       2.0
     181.0       2.2
     182.0       1.1
     183.0       3.6
     184.0       2.2
     185.0      10.7
     186.0       8.0
     187.0      29.1
     188.0      15.0
     189.0      17.2
     190.0       6.0
     191.0       9.7
     192.0       4.7
     193.0      11.0
     194.0       2.9
     195.0       2.9
     196.0       1.2
     197.0       3.8
     198.0       2.0
     199.0      17.4
     200.0       7.5
     201.0      16.1
     202.0       5.9
     203.0      12.9
     204.0       6.2
     205.0       9.2
     206.0       8.7
     207.0       6.4
     208.0       2.0
     209.0       5.1
     210.0       1.8
     211.0       5.1
     212.0       2.1
     213.0      13.9
     214.0       8.0
     215.0      31.9
     216.0       7.9
     217.0      27.7
     218.0      12.3
     219.0      11.8
     220.0       5.7
     221.0       2.3
     223.0       1.4
     224.0       1.1
     225.0       2.7
     226.0       1.4
     227.0      15.8
     228.0       9.2
     229.0      13.0
     230.0       4.5
     231.0      13.3
     232.0       9.3
     233.0      11.1
     234.0       3.5
     235.0       1.7
     237.0       1.2
     239.0       2.0
     241.0      10.5
     242.0       7.8
     243.0       9.1
     244.0       4.2
     245.0      35.2
     246.0      19.8
     247.0      30.5
     248.0       8.2
     249.0       2.5
     250.0       1.4
     251.0       3.4
     252.0       1.1
     253.0       1.4
     255.0       2.3
     256.0       2.1
     257.0       3.9
     258.0       2.5
     259.0      18.2
     260.0      15.7
     261.0      18.9
     262.0       7.2
     263.0       2.7
     264.0       1.2
     265.0       1.7
     269.0      16.6
     270.0       4.5
     271.0       4.3
     272.0       2.2
     273.0       6.5
     274.0      11.9
     275.0       5.9
     276.0       2.6
     277.0       1.5
     279.0       1.0
     283.0       1.0
     285.0       6.3
     286.0       4.4
     287.0      46.2
     288.0      14.8
     289.0       3.9
     297.0       2.4
     298.0       1.2
     299.0       3.0
     300.0       2.0
     301.0       3.9
     302.0       1.7
     304.0       1.6
     311.0       2.3
     312.0       1.7
     313.0      12.0
     314.0       8.0
     315.0      15.9
     316.0       5.4
     317.0       1.7
     325.0       3.8
     326.0      12.1
     327.0      37.9
     328.0      84.5
     329.0      24.5
     330.0       5.2
     331.0       1.2
     339.0       4.6
     340.0       2.5
     341.0       4.6
     342.0       5.8
     343.0       7.4
     344.0       3.7
     345.0       6.4
     346.0       2.0
     349.0       1.6
     350.0       1.3
     351.0       2.4
     352.0       1.6
     353.0       8.3
     354.0      22.8
     355.0       7.9
     356.0       3.4
     357.0      28.0
     358.0      10.0
     359.0       1.9
     364.0       2.1
     367.0       7.9
     368.0       2.9
     369.0       9.2
     370.0       6.4
     371.0      14.2
     372.0      65.6
     373.0      18.2
     374.0       2.8
     382.0      39.8
     383.0      14.2
     384.0       8.8
     385.0      22.4
     386.0       6.5
     398.0       3.7
     400.0     100.0
     401.0      32.4
     402.0       5.8