APIGENINTRIACETATE(3316-46-9) IR2

Mass

MS-IW-4251          
5,7-diacetoxy-2-(p-acetoxyphenyl)-4-chromenone
C21H16O8            (Mass of molecular ion:    396)

   Source Temperature: 190 °C
   Sample Temperature: 190 °C
   Direct, 75 eV

      14.0       6.0
      15.0       1.7
      28.0       5.6
      39.0       1.1
      41.0       3.0
      42.0      15.3
      43.0      24.8
      44.0       1.2
      63.0       1.1
      69.0       3.3
      89.0       1.2
      96.0       1.4
     118.0       3.7
     119.0       2.1
     121.0       1.6
     123.0       3.4
     124.0       4.2
     152.0       4.7
     153.0       5.8
     213.0       2.3
     241.0       6.9
     242.0       7.5
     243.0       1.1
     255.0       1.4
     269.0       5.6
     270.0     100.0
     271.0      16.3
     272.0       2.3
     283.0       1.3
     284.0       4.3
     312.0      24.4
     313.0       4.5
     326.0       1.7
     354.0      29.6
     355.0       6.3
     356.0       1.0