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网站主页CAS数据库列表 1772-03-8更多图谱2-氨基-2-脱氧-D-半乳糖盐酸盐(1772-03-8)红外图谱(IR2)

2-氨基-2-脱氧-D-半乳糖盐酸盐

产品名称 2-氨基-2-脱氧-D-半乳糖盐酸盐

CAS号1772-03-8

分子式C6H14ClNO5

分子量215.63

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400 MHz in D2O


  • 1H NMR 399.65 MHz
    C6 H13 N O5 0.037 g : 0.5 ml D2O
    D-(+)-galactosamine hydrochloride
    ChemicalStructure
        Assign.     Shift(ppm)
    A 5.480 B 4.894 C 4.15 D 4.082 E 4.02 F 3.976 G 3.909 J 3.78 to 3.76 K 3.477 L 3.177 MIXTURE OF ANOMERS. THE SOLVENT SIGNAL SUPPRESSED. PARTIALLY ASSIGNED.

         Hz     ppm     Int.
    

       2191.89   5.485     63
       2188.23   5.476     70
       1959.96   4.905    362
       1951.54   4.884    323
       1659.18   4.152     49
       1658.81   4.151     49
       1639.40   4.103     36
       1636.11   4.094     46
       1628.30   4.075     41
       1625.24   4.067     52
       1605.71   4.018     61
       1605.22   4.017     61
       1603.15   4.012     59
       1602.42   4.010     62
       1591.19   3.982    265
       1587.77   3.973    340
       1569.34   3.927    263
       1566.04   3.919    207
       1558.47   3.900    267
       1555.05   3.892    238
       1530.88   3.831     42
       1522.34   3.810    102
       1519.90   3.804    150
       1518.55   3.800     74
       1515.99   3.794     56
       1511.35   3.782    799
       1509.52   3.778   1000
       1506.71   3.771    333
       1505.62   3.768    260
       1503.05   3.761    215
       1501.46   3.757    178
       1500.73   3.756    145
       1498.66   3.750    114
       1496.95   3.746    170
       1398.07   3.499     46
       1394.29   3.489     47
       1387.08   3.471     43
       1383.30   3.462     42
       1279.05   3.201    214
       1270.63   3.180    208
       1268.19   3.174    235
       1259.64   3.152    179
    

in D2O



KBr disc



nujol mull