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2,4-DIMETHOXY-2'-HYDROXYCHALCONE

产品名称 2,4-DIMETHOXY-2'-HYDROXYCHALCONE

CAS号

分子式C17H16O4

分子量284.31


  • Mass

    MS-KW-0924          
    2'-hydroxy-2,4-dimethoxychalcone
    C17H16O4            (Mass of molecular ion:    284)
    

       Source Temperature: 170 °C
       Sample Temperature: 160 °C
       Direct, 75 eV
    

          15.0       1.5
          17.0       1.6
          18.0       8.3
          27.0       1.4
          28.0       3.0
          29.0       1.0
          38.0       1.1
          39.0      11.9
          41.0       2.0
          43.0       2.6
          50.0       2.2
          51.0       7.4
          52.0       1.4
          53.0       3.6
          55.0       3.7
          57.0       2.1
          62.0       2.3
          63.0       8.2
          64.0       4.8
          65.0      23.2
          66.0       2.2
          69.0       4.2
          71.0       1.4
          74.0       1.1
          75.0       2.2
          76.0       5.8
          77.0      15.7
          78.0       4.9
          79.0       4.6
          81.0       1.1
          82.0       1.4
          82.5       1.3
          83.0       1.3
          85.0       1.3
          87.0       1.0
          88.0       1.8
          89.0       6.8
          90.0       5.6
          91.0      11.1
          92.0       5.9
          93.0      15.8
          94.0       2.1
          95.0       1.6
          97.0       1.4
          99.0       1.3
         101.0       1.7
         102.0       1.9
         103.0       5.1
         104.0       2.4
         105.0       8.7
         106.0       2.0
         107.0       2.5
         108.0       2.6
         109.0       3.6
         111.0       1.0
         111.5       1.2
         112.0       1.1
         113.0       1.6
         115.0       2.9
         116.0       1.2
         117.0       1.3
         118.0       4.2
         119.0       7.9
         120.0       4.9
         120.5       2.8
         121.0      65.0
         122.0       5.4
         123.0       1.2
         124.0       1.0
         126.0       1.1
         127.0       1.7
         128.0      13.9
         128.5       2.4
         129.0       1.1
         131.0       5.2
         132.0       2.6
         133.0      12.4
         134.0       3.8
         134.5       2.3
         135.0       7.6
         136.0       1.3
         137.0       3.5
         138.0      49.2
         139.0       6.0
         140.0       1.0
         141.0       2.0
         142.0       4.9
         146.0       2.0
         147.0      12.9
         148.0      14.1
         149.0      70.2
         150.0       7.8
         151.0      85.8
         152.0      12.5
         153.0       3.4
         155.0       1.2
         161.0       2.9
         162.0       1.9
         163.0       7.8
         164.0      82.5
         165.0      12.4
         166.0       1.6
         168.0       1.0
         169.0       1.6
         176.0       6.9
         177.0       1.3
         181.0       4.5
         182.0       1.5
         191.0      13.2
         192.0       2.0
         195.0       1.4
         197.0       1.5
         198.0       1.0
         208.0       1.1
         209.0       2.3
         210.0       2.8
         211.0       1.7
         213.0       2.1
         223.0       1.1
         224.0       1.1
         225.0       2.5
         226.0       1.2
         227.0       4.3
         237.0       3.4
         238.0       2.5
         239.0       1.0
         241.0       1.6
         251.0       4.2
         252.0       3.8
         253.0     100.0
         254.0      17.9
         255.0       2.9
         256.0       1.8
         267.0       8.4
         268.0       3.8
         269.0      12.0
         270.0       2.2
         283.0      21.5
         284.0      91.9
         285.0      17.5
         286.0       2.4
    

KBr disc



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