Chondroitin disaccharide Δdi-0S sodium salt

SIGMA/C3920 - ≥95% (HPLC)

Synonym: α-ΔUA-[1→3]-GalNAc

CAS Number: 136132-69-9
Empirical Formula (Hill Notation): C₁₄H₂₀NNaO₁₁
Molecular Weight: 401.30
MDL Number: MFCD00133173
Linear Formula: C₁₄H₂₀NO₁₁Na
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-C3920-5MG	5 mg	$752.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥95% (HPLC)
color	white
form	powder
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
Quality Level	200
SMILES string	[Na].CC(=O)NC(C=O)C(OC1OC(=CC(O)C1O)C(O)=O)C(O)C(O)CO
solubility	H₂O: soluble 10 mg/mL, clear, colorless
storage temp.	−20°C

Application:	Chondroitin disaccharide Δdi-0S may be used as a substrate for the identification and characterization of enzymes such as Clostridium perfringens unsaturated glucuronyl hydrolase. Chondroitin disaccharide Δdi-0S may be used as a reference compound in the analysis of chondroitin disaccharide sulfates.
General description:	Chondroitin, a glucosaminoglycan (GAG), is a polysaccharide chain of alternating units of N-acetylgalactosamine (GalNAc) and glucuronic acid (GlcA) that can be sulfated on the either or both GalNAc and GlcA units. Chondroitin and its sulfates are frequently attached to proteins to form proteoglycans.
Other Notes:	ΔUA = 4-deoxy-L-threo-hex-4-enopyranosyluronic acid; GalNAc = N-acetyl-D-galactosamine
Other Notes:	To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Packaging:	5 mg in glass bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥95% (HPLC)
Storage Temp.	−20°C
UNSPSC	12352201

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