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3316-46-9

APIGENINTRIACETATE(3316-46-9)红外图谱(IR1)

产品名称:APIGENINTRIACETATE

CAS:3316-46-9

分子式:C21H16O8

分子量: 396.35

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    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
    

KBr disc

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nujol mull

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