400 MHz in D2O
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1H NMR 399.65 MHz C12 H22 O11 0.035 g : 0.5 ml D2O D-gentiobiose 
Assign. Shift(ppm)
A 5.234 B 4.660 C 4.518 D 4.50 MIXTURE OF ANOMERS. PARTIALLY ASSIGNED BY C-H COSY.
Hz ppm Int.2093.87 5.240 116 2090.09 5.230 116 1866.70 4.671 443 1858.76 4.651 466 1809.81 4.529 432 1805.91 4.519 44 1802.00 4.509 499 1794.92 4.492 123 1688.96 4.227 200 1687.38 4.223 223 1677.61 4.198 249 1675.90 4.194 253 1666.99 4.172 59 1665.28 4.167 66 1655.76 4.144 65 1653.81 4.139 69 1601.93 4.009 34 1598.88 4.001 41 1597.29 3.997 37 1596.92 3.996 37 1593.63 3.988 35 1591.92 3.984 37 1588.62 3.976 48 1587.28 3.972 46 1577.03 3.947 202 1575.07 3.942 255 1570.80 3.931 35 1564.58 3.915 315 1562.99 3.911 372 1558.84 3.901 85 1554.32 3.890 35 1552.12 3.884 77 1547.97 3.874 217 1542.11 3.859 220 1538.82 3.851 53 1536.50 3.845 175 1530.76 3.831 191 1500.49 3.755 260 1497.07 3.746 112 1494.63 3.740 296 1487.92 3.724 306 1482.30 3.709 228 1478.27 3.699 94 1459.84 3.653 114 1452.76 3.636 169 1450.68 3.630 153 1446.53 3.620 125 1444.70 3.615 109 1423.46 3.562 93 1419.56 3.553 83 1413.57 3.538 97 1411.01 3.531 272 1408.08 3.524 137 1401.98 3.509 611 1398.93 3.501 474 1395.26 3.492 404 1392.58 3.485 1000 1385.86 3.468 500 1381.23 3.457 238 1379.15 3.451 232 1377.20 3.447 166 1366.82 3.421 464 1361.82 3.408 42 1357.67 3.398 417 1348.14 3.374 165 1337.77 3.348 278 1335.57 3.342 120 1329.71 3.328 326 1328.61 3.325 312 1323.12 3.311 46 1320.43 3.304 215 1318.12 3.299 102 1311.52 3.282 195 1306.76 3.270 47 1303.47 3.262 271 1302.98 3.261 266 1296.88 3.246 73 1294.68 3.240 152
in D2O
KBr disc
nujol mull
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