4-BUTOXY-2-QUINAZOLINECARBOXAMIDE

Mass

MS-IW-7477          
4-butoxy-2-quinazolinecarboxamide
C13H15N3O2          (Mass of molecular ion:    245)

   Source Temperature: 170 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      27.0       2.1
      28.0       1.5
      29.0       5.3
      39.0       2.7
      41.0       6.2
      44.0       1.7
      50.0       1.0
      51.0       1.1
      55.0       1.9
      56.0       3.5
      57.0       1.2
      63.0       1.9
      64.0       1.4
      75.0       1.8
      76.0       2.0
      77.0       1.0
      90.0       9.7
      91.0       2.1
      92.0       1.9
     102.0       5.9
     103.0       2.3
     116.0       1.4
     117.0       4.6
     118.0       4.2
     119.0      19.2
     120.0       1.8
     128.0       1.0
     129.0      14.9
     130.0       3.4
     144.0       3.7
     145.0      22.2
     146.0      53.6
     147.0       5.9
     170.0       1.1
     171.0      12.4
     172.0       3.5
     173.0      15.1
     174.0       1.9
     189.0     100.0
     190.0      20.0
     191.0       2.0
     200.0       3.3
     201.0       3.8
     202.0       2.6
     216.0       4.3
     245.0       6.5
     246.0       1.6