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网站主页CAS数据库列表 1621-55-2更多图谱3-羟基黄酮(1621-55-2)质谱(MS)

3-羟基黄酮

产品名称 3-羟基黄酮

CAS号1621-55-2

分子式C15H12O3

分子量240.25

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  • Mass

    MS-IW-6737          
    3-hydroxy-2-phenyl-4-chromanone
    C15H12O3            (Mass of molecular ion:    240)
    

       Source Temperature: 160 °C
       Sample Temperature: 140 °C
       Direct, 75 eV
    

          18.0       2.2
          27.0       1.1
          28.0       1.5
          38.0       1.6
          39.0       7.2
          50.0       3.9
          51.0       8.5
          52.0       1.9
          53.0       1.5
          55.0       1.1
          62.0       1.7
          63.0       8.0
          64.0       6.3
          65.0      15.4
          66.0       1.3
          74.0       1.3
          75.0       1.8
          76.0       5.8
          77.0      17.2
          78.0       4.6
          79.0       2.1
          89.0       5.1
          90.0       4.1
          91.0      44.9
          92.0      13.9
          93.0      10.2
          94.0       1.0
         102.0       1.0
         103.0       1.5
         104.0       2.6
         105.0       9.8
         106.0       1.2
         118.0       2.7
         119.0       3.4
         120.0      39.3
         121.0     100.0
         122.0       7.7
         133.0      64.1
         134.0       6.5
         147.0       2.4
         152.0       3.1
         153.0       1.9
         155.0       1.2
         163.0       1.2
         165.0       5.5
         166.0       1.0
         181.0       6.0
         182.0       1.1
         183.0       4.8
         194.0       1.3
         195.0       1.2
         196.0       1.6
         210.0       1.7
         211.0      87.2
         212.0      13.7
         213.0       1.4
         221.0       1.7
         222.0       2.4
         223.0       4.1
         224.0       5.4
         237.0      12.4
         238.0      14.0
         239.0       2.9
         240.0      39.4
         241.0       7.0
    

KBr disc



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