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网站主页CAS数据库列表 24286-13-3更多图谱4-氨基-L-苯丙氨酸盐酸盐半水(24286-13-3)质谱(MS)

4-氨基-L-苯丙氨酸盐酸盐半水

产品名称 4-氨基-L-苯丙氨酸盐酸盐半水

CAS号24286-13-3

分子式C18H27ClN4O5

分子量414.88

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  • Mass

    MS-NW-9270          
    4-amino-L-phenylalanine hydrochloride
    C9H12N2O2 HCl H2O   (Mass of molecular ion:    180)
    

       Source Temperature: 220 °C
       Sample Temperature: 180 °C
       Direct, 75 eV
    

          36.0       3.5
          38.0       1.2
          67.0       1.2
          67.5       1.0
          77.0       3.3
          78.0       1.1
          79.0       3.0
          91.0       1.0
          93.0       1.3
         106.0     100.0
         107.0       9.0
         118.0       2.4
         134.0       1.4
         135.0       1.8
         180.0       5.8
    

400 MHz in D2O


  • 1H NMR 399.65 MHz
    C9 H12 N2 O2 0.038 g : 0.5 ml D2O
    4-amino-L-phenylalanine hydrochloride
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.404 B 7.349 C 4.011 D *1 3.256 E *1 3.187 SOLVENT PEAK REMOVED

         Hz     ppm     Int.
    

       2967.41   7.426     52
       2965.09   7.420    420
       2963.01   7.415    191
       2958.74   7.404    229
       2956.42   7.398    886
       2942.26   7.363    155
       2940.06   7.357   1000
       2937.87   7.352    285
       2933.59   7.341    193
       2931.40   7.335    516
       2929.20   7.330     73
       1609.99   4.029    249
       1604.25   4.015    307
       1602.78   4.011    369
       1596.92   3.996    276
       1314.33   3.289    105
       1308.47   3.275    107
       1299.80   3.253    254
       1294.07   3.239    242
       1281.49   3.207    259
       1274.29   3.189    249
       1267.09   3.171    111
       1259.77   3.153    107
    

in D2O



KBr disc



nujol mull