豆甾醇

Mass

MS-NW-2317          
24-ethyl-5,22-cholestadien-3beta-ol
C29H48O             (Mass of molecular ion:    412)

   Source Temperature: 240 °C
   Sample Temperature: 190 °C
   Direct, 75 eV

      17.0       3.7
      18.0      18.6
      27.0       7.3
      28.0       3.3
      29.0      13.6
      39.0       6.8
      40.0       1.6
      41.0      45.6
      42.0       2.8
      43.0      44.6
      44.0       1.5
      51.0       1.2
      53.0      10.0
      54.0       2.0
      55.0     100.0
      56.0       5.4
      57.0      25.4
      58.0       1.3
      65.0       4.5
      66.0       1.9
      67.0      35.1
      68.0       5.8
      69.0      63.2
      70.0       6.2
      71.0      15.5
      77.0      12.5
      78.0       3.5
      79.0      28.7
      80.0       5.6
      81.0      73.8
      82.0      12.5
      83.0      86.8
      84.0       9.2
      85.0       9.8
      91.0      31.0
      92.0       6.8
      93.0      34.3
      94.0       9.9
      95.0      44.8
      96.0      10.8
      97.0      42.8
      98.0       4.9
      99.0       1.1
     103.0       2.6
     104.0       2.3
     105.0      36.6
     106.0       9.1
     107.0      38.0
     108.0       8.7
     109.0      31.7
     110.0      10.4
     111.0       8.3
     112.0       1.2
     115.0       3.9
     116.0       2.2
     117.0      11.0
     118.0       5.5
     119.0      23.3
     120.0      12.1
     121.0      30.1
     122.0       8.0
     123.0      26.5
     124.0       6.9
     125.0       4.3
     127.0       1.2
     128.0       4.7
     129.0       7.7
     130.0       4.0
     131.0      21.4
     132.0       6.7
     133.0      39.6
     134.0       8.5
     135.0      21.5
     136.0       4.2
     137.0      13.7
     138.0       4.8
     139.0      14.7
     140.0       2.2
     141.0       5.8
     142.0       4.0
     143.0      14.4
     144.0       6.0
     145.0      37.8
     146.0      11.7
     147.0      33.9
     148.0       6.8
     149.0      12.9
     150.0       2.2
     151.0      13.0
     152.0       2.4
     153.0       1.3
     155.0       5.6
     156.0       2.5
     157.0      14.4
     158.0      10.0
     159.0      39.1
     160.0      11.3
     161.0      20.4
     162.0       5.0
     163.0      13.3
     164.0       2.8
     165.0       4.3
     166.0       5.9
     167.0       1.5
     169.0       3.5
     170.0       1.8
     171.0       8.0
     172.0       3.4
     173.0      13.1
     174.0       4.6
     175.0      10.3
     176.0       3.8
     177.0       7.0
     178.0       3.5
     179.0       1.6
     180.0       1.6
     181.0       1.7
     182.0       1.0
     183.0       3.4
     184.0       1.4
     185.0       8.1
     186.0       3.1
     187.0       8.0
     188.0       2.4
     189.0       7.9
     190.0       1.7
     191.0       4.2
     192.0       1.4
     193.0       1.3
     195.0       1.7
     196.0       1.0
     197.0       4.8
     198.0       2.4
     199.0      11.5
     200.0       3.4
     201.0       8.2
     202.0       3.0
     203.0       4.2
     204.0       1.1
     205.0       2.7
     207.0       1.1
     209.0       1.8
     210.0       1.1
     211.0       8.2
     212.0       3.6
     213.0      19.3
     214.0       5.4
     215.0       8.6
     216.0       2.6
     217.0       5.4
     218.0       1.4
     219.0       1.9
     223.0       1.1
     225.0       3.4
     226.0       2.5
     227.0       6.8
     228.0       8.0
     229.0       9.7
     230.0       4.0
     231.0       7.5
     232.0       2.9
     233.0       2.1
     234.0       1.3
     235.0       1.3
     237.0       2.4
     238.0       1.2
     239.0       5.5
     240.0       3.3
     241.0       6.5
     242.0       2.2
     243.0       4.6
     244.0       2.0
     245.0       4.2
     246.0       3.0
     247.0       1.9
     248.0       1.0
     249.0       3.1
     250.0       1.5
     251.0       5.1
     252.0       2.9
     253.0      21.3
     254.0       9.6
     255.0      63.5
     256.0      15.0
     257.0       6.3
     258.0       6.9
     259.0       2.8
     267.0       5.2
     268.0       2.0
     269.0       4.6
     270.0       7.0
     271.0      24.4
     272.0      13.3
     273.0      11.6
     274.0       2.7
     275.0       1.7
     279.0       2.2
     280.0       1.5
     281.0       5.4
     282.0       5.5
     283.0       7.5
     284.0       2.5
     285.0       4.6
     286.0       2.2
     287.0       1.3
     289.0       1.1
     295.0       2.2
     296.0       2.0
     297.0       1.4
     298.0       1.4
     299.0       5.1
     300.0      15.6
     301.0       6.4
     302.0       1.5
     303.0       1.3
     309.0       2.2
     310.0       1.1
     313.0       1.3
     314.0       4.4
     315.0       1.3
     327.0       1.5
     329.0       1.0
     351.0      12.1
     352.0       3.9
     353.0       1.4
     365.0       1.4
     367.0       1.5
     369.0       6.8
     370.0       2.1
     379.0       5.4
     380.0       2.4
     381.0       1.7
     382.0       2.0
     383.0       1.0
     390.0       1.4
     392.0       3.5
     393.0       1.5
     394.0      18.1
     395.0       6.0
     396.0       3.9
     397.0       2.9
     398.0       1.4
     410.0       1.0
     412.0      16.1
     413.0       5.5
     414.0       2.4