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. 2015 Oct 30;13(11):6723–6739. doi: 10.3390/md13116723

Table 3.

Carbon chemical shifts (ppm) of the Vibrio alginolyticus exopolysaccharide (VA-EPS) and the purified oligosaccharides (DP4, DP8).

	VA-EPS: [ABCD]_n	DP4: A^nrBC^r′D^r	DP8: A^nrBCDABC^r′D^r
A1: 6Ala-GalA/A2: 6Ser-GalA
C1	99.82/99.94		100.07/100.22
C2	67.99/67.99		68.81/68.81
C3	78.97/78.97		79.14/79.23
C4	70.12/70.12		70.34/70.34
C5	71.43/71.60		71.92/72.02
C6	170.50/171.05		170.94/171.37
A1^nr: 6Ala-GalA/A2^nr: 6Ser-GalA
C1		100.07/100.22	100.07/100.22
C2		68.84/68.84	68.81/68.81
C3		69.78/69.78	69.76/69.76
C4		70.47/70.43	70.47/70.43
C5		71.93/72.04	71.92/72.04
C6		171.10/171.54	171.10/171.54
B: GalA
C1	97.20	97.63	97.66
C2	68.33	68.34	68.34
C3	69.34	69.25	69.25
C4-A1/A2	78.68/78.85	78.93/79.15	78.80/78.93
C5	71.82	71.73	71.73
C6	175.34	175.80	175.83
C: 6Ala-GalA
C1	101.32		101.06
C2	67.40		67.27
C3	76.06		76.37
C4	67.61		67.92
C5	71.72		71.66
C6	169.68		170.05
C^r′: 6Ala-GalA
C1-D^r α/β		101.39/101.04	101.37/101.06
C2-D^r α/β		67.28/67.44	67.27/67.44
C3-D^r α/β		76.41/76.36	76.37/76.26
C4-D^r α/β		67.90/67.84	67.92/67.86
C5-D^r α/β		71.67/71.73	71.51/71.66
C6-D^r α/β		170.01/170.14	170.05/170.15
D: GlcNAc
C1	103.17		103.55
C2	54.84		54.85
C3	82.89		81.74
C4	71.03		70.93
C5	75.87		75.93
C6	61.13		60.91
NHAc: CH₃/CO	22.68/175.25		22.76/175.64
D^r: GlcNAc
C1 α/β		91.76/95.73	91.76/95.73
C2 α/β		53.11/55.80	53.11/55.80
C3 α/β		80.37/81.89	80.37/81.90
C4 α/β		71.09	71.08
C5 α/β		72.15/76.28	72.15/76.26
C6 α/β		61.02/61.17	61.01/61.14
NHAc: CO		174.90/175.20	174.88/175.19
NHAc: CH₃		22.44/22.70	22.46/22.72