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D(+)-五水棉子糖

产品名称 D(+)-五水棉子糖

CAS号17629-30-0

分子式C18H42O21

分子量594.51

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400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C18 H32 O16 0.042 g : 0.5 ml DMSO-d6
    D-(+)-raffinose
    ChemicalStructure
        Assign.     Shift(ppm)
    A 5.189 B 5.18 C 5.12 D 4.890 E 4.88 F 4.82 G 4.66 J 4.56 K 4.54 L 4.48 M 4.42 N 4.37 P 3.88 to 3.86 Q 3.71 R 3.64 S 3.58 T 3.49 U 3.44 V 3.41 W 3.213 X 3.140 H2O SIGNAL AT 3.44 PPM REMOVED. PARTIALLY ASSIGNED.

         Hz     ppm     Int.
    

       2075.20   5.193    951
       2072.39   5.186    578
       2069.58   5.179    706
       2048.71   5.127    628
       2042.60   5.111    628
       1957.40   4.898    669
       1953.49   4.889    818
       1951.66   4.884    749
       1948.61   4.876    746
       1932.01   4.835    249
       1925.66   4.819    639
       1919.19   4.803    259
       1862.18   4.660    458
       1860.11   4.655    466
       1827.64   4.574    839
       1822.02   4.560    577
       1820.07   4.555    822
       1817.02   4.547    542
       1815.92   4.544    618
       1811.52   4.533    430
       1794.56   4.491    359
       1791.02   4.482    283
       1787.84   4.474    375
       1773.56   4.438    223
       1767.46   4.423    462
       1762.70   4.411    227
       1749.02   4.377    570
       1744.75   4.366    581
       1560.55   3.905    202
       1552.49   3.885    585
       1547.73   3.873    195
       1547.36   3.872    193
       1544.56   3.865    539
       1542.60   3.860    302
       1536.74   3.846    273
       1529.30   3.827    197
       1521.24   3.807     92
       1493.04   3.736    176
       1482.06   3.709    493
       1476.93   3.696    220
       1461.91   3.658    152
       1455.57   3.643    345
       1449.22   3.627    212
       1443.36   3.612     96
       1439.82   3.603    174
       1438.11   3.599    198
       1433.47   3.587    759
       1430.79   3.581    908
       1429.69   3.578    867
       1426.88   3.571   1000
       1421.02   3.556    346
       1415.16   3.541    165
       1413.94   3.538    178
       1413.57   3.538    177
       1412.60   3.535    186
       1409.06   3.526    135
       1406.25   3.519    203
       1401.37   3.507    310
       1395.39   3.492    531
       1391.85   3.483    501
       1386.23   3.469    346
       1382.20   3.459    534
       1379.39   3.452    832
       1378.91   3.451    784
       1378.05   3.449    781
       1377.81   3.448    781
       1377.32   3.447    779
       1376.83   3.446    777
       1376.46   3.445    776
       1376.10   3.444    775
       1375.85   3.443    775
       1375.12   3.441    772
       1374.76   3.440    771
       1374.15   3.439    770
       1373.66   3.438    768
       1373.29   3.437    784
       1367.43   3.422    436
       1364.14   3.414    737
       1357.79   3.398    673
       1293.58   3.237    173
       1289.79   3.228    154
       1287.60   3.222    171
       1283.81   3.213    271
       1280.27   3.204    146
       1277.83   3.198    142
       1274.05   3.188    150
       1266.60   3.170    142
       1260.86   3.155    142
       1257.32   3.147    194
       1251.46   3.132    194
       1247.92   3.123    129
       1242.31   3.109    122
    

in D2O



KBr disc



nujol mull



4880 A,200 M,powder