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网站主页CAS数据库列表 658-48-0更多图谱(外消旋)ALPHA-甲基-DL-酪氨酸(658-48-0)红外图谱(IR1)

(外消旋)ALPHA-甲基-DL-酪氨酸

产品名称 (外消旋)ALPHA-甲基-DL-酪氨酸

CAS号658-48-0

分子式C10H13NO3

分子量195.22

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  • Mass

    MS-NW-6676          
    alpha-methyl-DL-tyrosine
    C10H13NO3           (Mass of molecular ion:    195)
    

       Source Temperature: 240 °C
       Sample Temperature: 170 °C
       Direct, 75 eV
    

          15.0       2.5
          18.0       2.4
          27.0       3.4
          28.0       3.3
          39.0       5.0
          40.0       1.1
          41.0       2.4
          42.0      56.8
          43.0       6.2
          44.0       1.9
          50.0       1.9
          51.0       5.0
          52.0       2.9
          53.0       3.5
          55.0       2.2
          56.0       2.7
          57.0       4.3
          63.0       2.0
          65.0       2.0
          70.0       1.0
          75.0       2.1
          77.0      12.0
          78.0       4.0
          79.0       3.2
          80.0       1.2
          88.0     100.0
          89.0       6.1
          90.0       1.8
          91.0       1.4
         103.0       1.0
         105.0       3.7
         106.0       1.6
         107.0      52.8
         108.0      28.4
         109.0       2.3
         131.0       1.1
         132.0       1.0
         133.0       3.7
         134.0       2.2
         135.0       2.0
         149.0       2.8
         150.0      12.4
         151.0       1.4
         195.0       3.5
    



KBr disc



nujol mull