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网站主页CAS数据库列表 4064-06-6更多图谱双丙酮半乳糖(4064-06-6)质谱(MS)

双丙酮半乳糖

产品名称 双丙酮半乳糖

CAS号4064-06-6

分子式C12H20O6

分子量260.28


  • Mass

    MS-IW-0064          
    1,2:3,4-di-O-isopropylidene-alpha-D-galactopyranose
    C12H20O6            (Mass of molecular ion:    260)
    

       Source Temperature: 220 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          15.0       3.1
          17.0       2.2
          18.0      10.9
          27.0       4.2
          28.0       2.8
          29.0       7.1
          31.0      10.0
          39.0       5.0
          40.0       1.1
          41.0      11.7
          42.0       2.9
          43.0     100.0
          44.0       3.6
          45.0       2.0
          53.0       2.0
          55.0       8.5
          56.0       2.9
          57.0      11.0
          58.0      11.3
          59.0      52.3
          60.0       3.9
          61.0       2.6
          68.0       2.3
          69.0      38.4
          70.0       4.3
          71.0      33.5
          72.0       1.6
          73.0       8.0
          81.0      33.0
          82.0       2.2
          83.0       5.5
          84.0       7.2
          85.0      42.4
          86.0       4.2
          87.0       2.1
          95.0       1.9
          97.0      10.2
          98.0       8.7
          99.0      20.1
         100.0      53.8
         101.0      10.5
         109.0       5.7
         111.0       1.0
         113.0      30.5
         114.0       4.4
         115.0       3.3
         127.0      30.9
         128.0       2.1
         129.0       2.0
         139.0       2.7
         141.0       1.8
         143.0       1.7
         144.0       1.4
         145.0       2.8
         169.0       1.6
         171.0       5.5
         185.0       6.2
         187.0      22.1
         188.0       2.0
         203.0       1.5
         245.0      83.1
         246.0      10.3
         247.0       1.6
    



liquid film