Mass

MS-IW-5670          
1,2,3-trimethoxy-9-methyl-6,7,8,9-tetrahydro-5H-benzocycloheptene
C15H22O3            (Mass of molecular ion:    250)

   Source Temperature: 120 °C
   Sample Temperature:  90 °C
   Direct, 75 eV

      41.0       1.1
      65.0       1.0
      77.0       2.1
      79.0       1.4
      91.0       3.0
     103.0       1.3
     105.0       1.5
     115.0       1.7
     117.0       1.4
     131.0       1.4
     133.0       1.4
     145.0       1.4
     147.0       1.3
     149.0       1.1
     151.0       1.0
     159.0       1.2
     161.0       2.5
     163.0       1.0
     165.0       1.1
     173.0       1.5
     175.0       2.4
     176.0       2.1
     177.0       2.2
     181.0       2.9
     188.0       1.2
     189.0       3.7
     190.0       1.9
     191.0       2.9
     192.0       1.0
     193.0       1.4
     203.0       2.9
     204.0      18.1
     205.0       5.8
     206.0       1.9
     207.0       3.4
     209.0       1.1
     218.0       1.4
     219.0       6.9
     220.0       6.4
     221.0       3.5
     235.0     100.0
     236.0      15.5
     237.0       1.7
     249.0       1.4
     250.0      74.9
     251.0      12.5
     252.0       1.4