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5346-90-7More Spectrum > alpha-D-Cellobiose octaacetate(5346-90-7)13CNMR
alpha-D-Cellobiose octaacetate
Product Name alpha-D-Cellobiose octaacetate
CAS5346-90-7
MFC28H38O19
MW678.59
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Assign. Shift(ppm)
A 6.255 B 5.444 C 5.152 D 5.089 E 5.015 F 4.952 G 4.523 J *1 4.483 K *2 4.403 L *1 4.119 M *2 4.051 N 4.001 P 3.804 Q 3.679 S *3 2.183 T *3 2.138 U *3 2.096 V *3 2.047 W *3 2.041 X *3 2.017 Y *3 2.012 Z *3 1.991 ASSIGNED BY H-H COSYSpectral Code: 1H NMR : 400 MHz in CDCl3
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ppm Int. Assign.
170.46 263 1 * 170.22 356 2 * 170.21 305 3 * 169.90 244 4 * 169.66 222 5 * 169.31 240 6 * 169.09 226 7 * 168.91 243 8 * 100.96 437 9 88.98 405 10 76.11 421 11 72.99 433 12 72.03 442 13 71.68 437 14 70.78 438 15 69.36 790 16 17 67.81 428 18 61.60 359 19 61.37 349 20 20.92 442 21 # 20.82 445 22 # 20.66 450 23 # 20.58 1000 24 # 25 # 20.53 915 26 # 27 # 20.47 454 28 # ASSIGNED BY C-H COSY.Spectral Code: 13C NMR : in CDCl3
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Spectral Code: IR : nujol mull
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