Mass

MS-IW-6129          
trans-(E)-4-(4-isopropyl-6-methyl-3-cyclohexenyl)-3-buten-2-one 4-phenylsemicarbazone
C21H29N3O           (Mass of molecular ion:    339)

   Source Temperature: 130 °C
   Sample Temperature:  90 °C
   Direct, 75 eV

      29.0       2.6
      41.0       2.3
      55.0       1.6
      57.0       4.4
      77.0       1.1
      87.0       1.9
      91.0       2.3
     105.0       1.2
     115.0       1.7
     117.0       1.3
     128.0       1.0
     129.0       1.2
     131.0       1.6
     147.0       1.0
     159.0       1.0
     175.0       1.9
     179.0       1.3
     191.0       1.7
     203.0       1.3
     205.0       1.1
     217.0       1.1
     219.0       1.6
     233.0       7.4
     234.0       1.3
     235.0       7.4
     236.0       1.1
     247.0       2.0
     263.0     100.0
     264.0      17.7
     265.0       2.1
     278.0      30.6
     279.0       5.8