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28474-90-0

L-ASCORBYL DIPALMITATE

Product Name L-ASCORBYL DIPALMITATE

CAS28474-90-0

MFC38H68O8

MW652.94

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  • 28474-90-0_1hnmr_0


        Assign.     Shift(ppm)
    A 4.82 B 4.50 to 4.10 C *1 2.57 D *1 2.35 E *2 1.69 F *2 1.54 G 1.26 J 0.88
    Spectral Code: 1H NMR : 90 MHz in CDCl3

  • 28474-90-0_13cnmr_0


           ppm   Int.  Assign.
    174.17 70 1 * 173.98 84 2 * 166.41 48 3 155.73 86 4 115.40 62 5 75.47 99 6 68.18 81 7 64.59 77 8 34.15 98 9 # 33.82 98 10 # 31.96 290 11 12 29.71 1000 13 *1 14 *1 29.49 263 15 *1 16 *1 29.38 402 17 *1 18 *1 29.29 216 19 *1 29.18 292 20 *1 21 *1 28.97 129 22 *1 24.91 107 23 #1 24.67 115 24 #1 22.71 288 25 26 14.08 262 27 28
    Spectral Code: 13C NMR : in CDCl3

  • 28474-90-0_ir1_0

    Spectral Code: IR : KBr disc