Table 2 Chemical shifts (δ_13C/δ_1H) (ppm) of polysaccharide components assigned in this study (DMSO-d ₆ and pyridine-d ₅ = 4:1)

(1,4)-β-D-Glcp

103.2/4.57, 103.3/4.36

(1,4)-β-D-Glcp(R)

97.2/4.58

(1,4)-α-D-Glcp(R)

92.7/5.17

2-O-Ac-β-D-Xylp

99.7/4.68

73.8/4.74

3-O-Ac-β-D-Xylp

101.9/4.62

75.3/5.03

(1,4)-β-D-Xylp

102.0/4.46

63.5/3.46, 63.4/4.15, 63.7/4.07, 63.3/3.35

(1,4)-β-D-Xylp(R)

98.0/4.48

(1,4)-α-D-Xylp(R)

92.8/5.08

α-L-Araf

107.8/5.63

α-L-Fucp

100.6/5.34, 101.1/5.26