Table 2 The structure of 8 standard disaccharides used for HS/Hp comparison. These 8 standards have defined structures and elute in a reproducible order.

From: By-Products of Heparin Production Provide a Diverse Source of Heparin-like and Heparan Sulfate Glycosaminoglycans

Peak (in elution order)

Structure

1

Δ-UA-GlcNAc

3

Δ-UA-GlcNS

2

Δ-UA-GlcNAc(6S)

7

Δ-UA(2S)-GlcNAc

4

Δ-UA-GlcNS(6S)

5

Δ-UA(2S)-GlcNS

8

Δ-UA(2S)-GlcNAc(6S)

6

Δ-UA(2S)-GlcNS(6S)