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131-48-6

N-Acetylneuraminic acid

Product Name N-Acetylneuraminic acid

CAS131-48-6

MFC11H19NO9

MW309.27

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  • 131-48-6_1hnmr_0


        Assign.     Shift(ppm)
    A 8.08 B 3.835 C 3.744 D *1 3.608 E 3.51 F 3.49 G *1 3.294 J 3.180 K 1.989 L 1.892 M 1.706 ASSIGNED BY C-H AND H-H COSY. J(A,E)=8.4HZ J(B,K)=4.9HZ J(B,M)=11.8HZ J(C,E)=10.6HZ J(C,J)=1.0HZ J(D,G)=-10.9HZ J(D,F)=2.2HZ J(G,F)=6.8HZ J(J,F)=9.0HZ
    Spectral Code: 1H NMR : 400 MHz in DMSO-d6

  • 131-48-6_13cnmr_0


           ppm   Int.  Assign.
    176.01 597 1 174.33 732 2 96.46 833 3 71.62 755 4 71.40 898 5 69.45 862 6 67.83 990 7 64.33 907 8 53.28 853 9 40.01 833 10 23.24 1000 11
    Spectral Code: 13C NMR : in D2O

  • 131-48-6_ir1_0

    Spectral Code: IR : KBr disc