1294284

N-Glycolylneuraminic acid

United States Pharmacopeia (USP) Reference Standard

• Synonym(s): 3,5-dideoxy-5-((hydroxyacetyl)amino), D-glycero-D-galacto-2-Nonulosonic acid, Neu5Glc, NeuNGl
• Empirical Formula (Hill Notation): C₁₁H₁₉NO₁₀
• CAS Number: 1113-83-3
• Molecular Weight: 325.27
• Beilstein/REAXYS Number: 1716828
• MDL number: MFCD00057551
• UNSPSC Code: 41116107
• PubChem Substance ID: 329749945
• NACRES: NA.24

Properties

• grade: pharmaceutical primary standard
• API family: sialic acid
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: −20°C
• SMILES string: [H][C@]1(O[C@@](O)(C[C@H](O)[C@H]1NC(=O)CO)C(O)=O)[C@H](O)[C@H](O)CO
• InChI: 1S/C11H19NO10/c13-2-5(16)8(18)9-7(12-6(17)3-14)4(15)1-11(21,22-9)10(19)20/h4-5,7-9,13-16,18,21H,1-3H2,(H,12,17)(H,19,20)/t4-,5+,7+,8+,9+,11-/m0/s1
• InChI key: FDJKUWYYUZCUJX-AJKRCSPLSA-N

Description

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Application

N-Glycolylneuraminic acid USP reference standard in specified compendial tests and assays.

Also used to prepare standard stock solutions during monosaccharide analysis and analytical procedures for monoclonal antibodies and subtypes according to the given below general chapters of United States Pharmacopeia (USP):

• 〈210〉 Monosaccharide analysis [1]
• 〈129〉 Analytical procedures for recombinant therapeutic monoclonal antibodies [2]

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

This product is part of the USP Biologics program.

Sales restrictions may apply.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable