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MassMS-NW-3745 2-deoxy-D-ribose C5H10O4 (Mass of molecular ion: 134)
Source Temperature: 170 °C Sample Temperature: 120 °C Direct, 75 eV
14.0 3.8 15.0 20.4 17.0 1.3 18.0 6.4 19.0 24.5 26.0 4.2 27.0 23.2 28.0 23.2 29.0 42.0 30.0 4.8 31.0 43.2 32.0 2.7 33.0 1.1 38.0 1.4 39.0 8.2 40.0 4.8 41.0 10.4 42.0 18.4 43.0 58.7 44.0 100.0 45.0 59.7 46.0 3.0 47.0 10.1 53.0 1.7 55.0 18.0 56.0 27.8 57.0 77.2 58.0 8.9 59.0 1.7 60.0 51.2 61.0 11.1 62.0 2.3 68.0 1.4 69.0 5.0 70.0 32.1 71.0 4.5 72.0 1.2 73.0 39.0 74.0 33.3 75.0 9.0 85.0 17.5 86.0 13.7 87.0 2.0 88.0 2.5 97.0 1.0 98.0 1.5 99.0 2.4 103.0 20.9 104.0 1.0 116.0 6.6 117.0 1.8
400 MHz in D2O
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1H NMR 399.65 MHz C5 H10 O4 0.036 g : 0.5 ml D2O 2-deoxy-D-ribose 
Assign. Shift(ppm)
A 5.300 B 4.8 C 4.12 D 3.96 E 3.93 F 3.86 G 3.78 J 3.696 K 3.605 L 2.01 M 1.97 N 1.800 P 1.724 THE SOLVENT PEAK AT 4.8 PPM SUPPRESSED. ALPHA- AND BETA-FURANOSES MIXED. PARTIALLY ASSIGNED BY H-H COSY.
Hz ppm Int.2251.83 5.635 128 2247.31 5.624 176 2242.55 5.612 127 2229.49 5.579 169 2227.42 5.574 184 2223.88 5.565 176 2221.80 5.560 169 2121.83 5.310 521 2118.41 5.301 977 2114.87 5.292 509 1752.20 4.385 107 1751.71 4.384 103 1748.29 4.375 105 1747.80 4.374 107 1708.86 4.276 152 1705.20 4.267 164 1701.54 4.258 153 1662.84 4.161 96 1658.81 4.151 179 1654.54 4.140 392 1650.39 4.130 434 1647.22 4.122 322 1644.90 4.116 313 1641.48 4.108 385 1637.21 4.097 291 1594.48 3.990 469 1592.53 3.985 551 1582.28 3.960 627 1579.71 3.953 1000 1576.54 3.945 805 1573.00 3.936 476 1571.66 3.933 459 1568.24 3.925 537 1566.41 3.920 665 1563.72 3.913 782 1561.52 3.908 480 1560.06 3.904 393 1556.76 3.896 351 1549.07 3.877 288 1544.43 3.865 543 1542.11 3.859 546 1539.55 3.853 310 1512.21 3.784 626 1493.77 3.738 117 1489.14 3.727 124 1486.82 3.721 187 1484.86 3.716 737 1480.22 3.704 682 1477.17 3.697 263 1474.73 3.691 299 1472.53 3.685 644 1467.90 3.673 527 1462.28 3.659 226 1456.05 3.644 210 1450.32 3.629 349 1447.63 3.623 741 1446.17 3.619 842 1438.23 3.599 160 1434.69 3.590 622 1433.23 3.587 720 961.91 2.407 107 956.18 2.393 95 954.59 2.389 103 871.70 2.182 128 866.33 2.168 257 865.36 2.166 187 861.21 2.155 243 858.89 2.150 145 854.74 2.139 124 810.42 2.028 272 807.13 2.020 462 805.30 2.016 290 802.61 2.009 263 800.42 2.003 492 797.00 1.995 660 793.58 1.986 611 790.41 1.978 335 787.11 1.970 549 783.69 1.961 381 767.46 1.921 99 765.14 1.915 115 764.04 1.912 120 761.84 1.907 107 750.98 1.880 102 749.88 1.877 103 747.56 1.871 95 729.25 1.825 277 724.98 1.815 508 720.95 1.804 301 715.70 1.791 226 711.55 1.781 372 707.52 1.771 219 704.71 1.764 310 695.43 1.741 316 692.75 1.734 435 683.47 1.711 438 680.79 1.704 267 671.51 1.681 229
D2O
KBr disc
nujol mull
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