diethyl 4-(4-hydroxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate(10354-30-0) MS

Mass

MS-IW-4733          
diethyl 4-(p-hydroxyphenyl)-2,6-dimethyl-1,4-dihydro-3,5-pyridinedicarboxylate
C19H23NO5           (Mass of molecular ion:    345)

   Source Temperature: 140 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      17.0       1.0
      18.0       5.7
      27.0       1.1
      28.0       1.5
      29.0       2.3
      31.0       2.4
      42.0       1.6
      45.0       1.6
      65.0       1.2
      67.0       1.4
      77.0       1.1
      94.0       2.1
     106.0       1.3
     121.0       1.3
     122.0       1.0
     144.0       1.4
     150.0       4.0
     151.0       1.5
     178.0       2.6
     179.0       2.1
     184.0       1.1
     196.0      13.6
     197.0       2.1
     198.0       1.6
     199.0       1.3
     206.0       2.1
     224.0      13.6
     225.0       2.3
     226.0       3.0
     228.0       4.1
     242.0       1.9
     244.0       3.3
     251.0       1.8
     252.0     100.0
     253.0      14.9
     254.0       2.3
     270.0       1.6
     271.0       1.0
     272.0      19.4
     273.0       3.6
     288.0       2.5
     298.0       1.4
     300.0       6.8
     301.0       1.3
     314.0       1.1
     316.0      10.6
     317.0       2.1
     343.0       2.1
     344.0       2.2
     345.0      16.7
     346.0       3.5