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网站主页CAS数据库列表 549-49-5更多图谱氢溴酸奎宁(549-49-5)红外图谱(IR2)

氢溴酸奎宁

产品名称 氢溴酸奎宁

CAS号549-49-5

分子式C20H25BrN2O2

分子量405.33

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400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C20 H24 N2 O2 0.035 g : 0.5 ml CDCl3
    quinine hydrobromide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.652 B 7.729 C 7.661 D 7.026 E 6.953 F 6.49 G 5.920 J 5.530 K 5.01 L 5.00 M 4.54 N 3.697 O 3.480 P 3.341 Q 3.188 R 3.077 S 2.71 T 2.23 U 2.12 V 2.08 W 1.88 X 1.293

         Hz     ppm     Int.
    

       3459.83   8.658    127
       3455.44   8.647    132
       3091.67   7.736    162
       3082.33   7.713    178
       3065.11   7.670    138
       3060.71   7.659    131
       2812.34   7.038     95
       2809.77   7.031    109
       2803.18   7.015     89
       2800.62   7.008    107
       2776.25   6.947    151
       2773.87   6.941    134
       2594.19   6.492     99
       2593.45   6.490     99
       2383.73   5.965     66
       2380.61   5.957     66
       2380.25   5.956     66
       2228.04   5.575     38
       2221.26   5.559     42
       2217.60   5.549     44
       2210.82   5.532     87
       2204.04   5.515     48
       2200.38   5.506     52
       2193.60   5.489     51
       2011.90   5.035    124
       2006.04   5.020    132
       1995.42   4.993    206
       1995.05   4.992    207
       1816.10   4.545     38
       1815.55   4.543     38
       1814.45   4.541     39
       1813.90   4.539     39
       1813.35   4.538     38
       1812.98   4.537     38
       1812.62   4.536     38
       1811.88   4.534     39
       1475.77   3.693   1000
       1403.24   3.512     51
       1392.61   3.485     69
       1390.05   3.479     72
       1379.24   3.452     63
       1343.34   3.362     38
       1342.98   3.361     39
       1334.37   3.339     60
       1333.82   3.338     61
       1325.03   3.316     43
       1276.85   3.195     43
       1271.36   3.182     45
       1238.75   3.100     39
       1237.84   3.098     38
       1236.19   3.094     44
       1235.27   3.091     41
       1233.81   3.088     45
       1231.43   3.082     41
       1225.20   3.066     35
       1224.47   3.064     34
       1222.82   3.060     38
       1220.44   3.054     40
       1218.97   3.051     35
       1218.24   3.049     35
       1217.87   3.048     35
       1085.08   2.716     47
        890.19   2.228     41
        858.87   2.150     38
        850.81   2.129     40
        849.71   2.127     38
        848.24   2.123     34
        845.31   2.116     43
        835.97   2.092     89
        832.86   2.084     87
        830.29   2.078     78
        748.60   1.874     39
        517.26   1.295     48
        514.70   1.288     46
    

in CDCl3



KBr disc



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