Diethylstilbestrol

Mass

MS-NW-2346          
(E)-diethylstilbestrol
C18H20O2            (Mass of molecular ion:    268)

   Source Temperature: 200 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      17.0       1.8
      18.0       8.7
      27.0       4.2
      28.0       2.2
      29.0       2.6
      39.0       6.7
      40.0       1.0
      41.0       3.3
      43.0       1.7
      50.0       1.2
      51.0       4.6
      52.0       1.0
      53.0       2.3
      55.0       5.8
      63.0       3.4
      64.0       1.2
      65.0       6.4
      66.0       1.5
      75.0       1.5
      76.0       1.7
      77.0      12.4
      78.0       2.0
      79.0       3.9
      88.0       1.1
      89.0       3.3
      91.0       9.9
      92.0       1.1
      93.0       1.2
      94.0       3.6
      95.0       1.3
      97.0       1.0
     101.0       1.7
     102.0       1.5
     103.0       4.9
     104.0       1.1
     105.0       5.8
     107.0      66.7
     108.0       5.1
     112.0       1.9
     115.0       8.0
     116.0       2.6
     117.0       3.5
     118.0       1.9
     119.0       6.8
     120.0       1.5
     121.0      20.6
     122.0       1.7
     127.0       5.9
     128.0       2.9
     129.0       1.6
     131.0       7.8
     132.0       2.5
     133.0      15.6
     134.0       7.1
     135.0       6.6
     139.0       1.2
     141.0       3.3
     144.0       5.8
     145.0      55.5
     146.0       8.3
     147.0       3.7
     151.0       1.2
     152.0       3.9
     153.0       2.0
     155.0       1.1
     157.0       1.7
     158.0       1.6
     159.0      20.7
     160.0       2.9
     161.0       2.1
     165.0       5.0
     166.0       1.3
     167.0       1.0
     173.0       1.5
     174.0       3.0
     177.0       1.5
     178.0       1.8
     179.0       1.1
     181.0       5.3
     182.0       1.9
     183.0       1.7
     189.0       1.0
     193.0       1.0
     194.0       2.2
     195.0       2.9
     196.0       1.3
     197.0       1.9
     199.0       1.4
     207.0       2.1
     209.0       1.4
     210.0       8.3
     211.0       5.5
     212.0       1.0
     223.0       5.7
     224.0      12.7
     225.0       3.1
     237.0       2.4
     238.0       2.4
     239.0      56.3
     240.0      10.0
     241.0       1.1
     253.0      12.8
     254.0       2.5
     266.0       1.1
     267.0       2.4
     268.0     100.0
     269.0      19.1
     270.0       2.2

Assign. Shift(ppm) A 9.31 B 6.991 C 6.779 D 2.080 E 0.717

     Hz     ppm     Int.

   3722.53   9.315    967
   2799.22   7.005    598
   2797.24   7.000    219
   2790.68   6.983    729
   2788.09   6.977    103
   2714.08   6.792    740
   2707.37   6.775    241
   2705.54   6.770    620
   2702.94   6.764     80
    842.59   2.109    109
    835.27   2.091    344
    827.79   2.072    356
    820.31   2.053    122
    294.04   0.736    461
    286.71   0.718   1000
    279.24   0.699    443