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. 2021 Apr 3;19(4):203. doi: 10.3390/md19040203

Table 2.

Disaccharide composition analysis of L. vannamei F4, F5, heparin and HS.

Δ-Disaccharide L. vannamei F4 (%) L. vannamei F5 (%) Heparin (%) HS (%)
Δ-UA-GlcNAc 14.8 9.4 8.5 37.7
Δ-UA-GlcNS 9.6 7.6 3.5 17.8
Δ-UA-GlcNAc(6S) 3.7 5.7 5.5 12.8
Δ-UA(2S)-GlcNAc 1.1 0.8 2.8 0.4
Δ-UA-GlcNS(6S) 31.7 47.9 18.2 18.0
Δ-UA(2S)-GlcNS 23.7 12.9 7.6 6.0
Δ-UA(2S)-GlcNAc(6S) 0.5 0.6 2.5 0.4
Δ-UA(2S)-GlcNS(6S) 14.9 15.0 51.4 7.0