N-Cbz-L-Tryptophan

Mass

MS-IW-4313          
N(alpha)-benzyloxycarbonyl-L-tryptophan
C19H18N2O4          (Mass of molecular ion:    338)

   Source Temperature: 200 °C
   Sample Temperature: 160 °C
   Direct, 75 eV

      18.0       3.9
      27.0       1.0
      28.0       2.7
      39.0       2.4
      43.0       1.6
      44.0       5.5
      50.0       2.0
      51.0       4.9
      52.0       1.6
      53.0       1.3
      63.0       2.0
      65.0       3.3
      75.0       1.1
      76.0       1.4
      77.0      15.1
      78.0       3.4
      79.0      21.7
      80.0       1.9
      89.0       2.6
      90.0       2.5
      91.0       7.3
      92.0       1.3
     101.0       1.0
     102.0       2.9
     103.0       5.2
     105.0       1.1
     107.0      14.9
     108.0      23.5
     109.0       1.9
     115.0       3.4
     116.0       1.4
     117.0       1.3
     128.0       2.8
     129.0       4.6
     130.0     100.0
     131.0      11.1
     142.0       1.8
     143.0       8.0
     144.0       1.3
     155.0       1.0
     158.0       2.2
     184.0       4.4
     230.0      10.6
     231.0       1.6