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H9649

Sigma-Aldrich

Hyaluronic acid disaccharide ΔDiHA sodium salt

≥85% (HPLC)

Synonym(s):

α-ΔUA-(1→3)-GlcNAc

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About This Item

Linear Formula:
C14H20NO11Na
CAS Number:
Molecular Weight:
401.30
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:
NACRES:
NA.25

biological source

(Rooster)

Quality Level

Assay

≥85% (HPLC)

form

solid

storage temp.

−20°C

SMILES string

[Na].CC(=O)NC(C=O)C(OC1OC(=CC(O)C1O)C(O)=O)C(O)C(O)CO

InChI

1S/C14H21NO11.Na.H/c1-5(18)15-6(3-16)12(10(21)8(20)4-17)26-14-11(22)7(19)2-9(25-14)13(23)24;;/h2-3,6-8,10-12,14,17,19-22H,4H2,1H3,(H,15,18)(H,23,24);;

InChI key

SDRQEYWJTBWGNE-UHFFFAOYSA-N

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Other Notes

ΔUA = 4-deoxy-L-threo-hex-4-enopyranosyluronic acid; GlcNAc = N-acetyl-D-glucosamine
To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Preparation Note

Product of digestion of hyaluronic acid by chondroitinase.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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