8-O-Acetyl-N-acetylneuraminic acid structure

8-O-Acetyl-N-acetylneuraminic acid

(2S,4S,5R,6R)-5-acetamido-6-[(1S,2R)-2-acetyloxy-1,3-dihydroxypropyl]-2,4-dihydroxyoxane-2-carboxylic acid

Also Known As: 8-Anana|8-O-Acetyl-N-acetylneuraminic acid|GlyTouCan:G58129NV|G58129NV|(2S,4S,5R,6R)-5-acetamido-6-[(1S,2R)-2-acetyloxy-1,3-dihydroxypropyl]-2,4-dihydroxyoxane-2-carboxylic acid|8-o-acetyl-5-(acetylamino)-3,5-dideoxy-d-glycero-|A-d-galacto-non-2-ulopyranosonic acid|8-O-Acetyl-3,5-dideoxy-5-[(1-hydroxyethylidene)amino]non-2-ulopyranosonic acid|D-glycero-D-galacto-2-Nonulosonic acid, 5-(acetylamino)-3,5-dideoxy-, 8-acetate|8-O-Acetyl-3,5-dideoxy-5-[(1-hydroxyethylidene)amino]-D-glycero-beta-D-galacto-non-2-ulopyranosonic acid

CAS: 55658-53-2
Molecular Formula C13H21NO10
Molecular Weight 351.11655 g/mol
LogP -2.9
Topological Polar Surface Area 183.0 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 10
Rotatable Bonds 7
Exact Mass 351.11655
Monoisotopic Mass 351.11655
Heavy Atoms 24
Complexity 497.0

Chemical Identifiers

CAS Number 55658-53-2
SMILES CC(=O)N[C@@H]1[C@H](C[C@](O[C@H]1[C@@H]([C@@H](CO)OC(=O)C)O)(C(=O)O)O)O
InChIKey PPOPOQUIFLBQOB-GRRZBWEESA-N

Product Overview

8-O-Acetyl-N-acetylneuraminic acid (CAS 55658-53-2), with molecular formula C13H21NO10 and molecular weight 351.11655 g/mol. IUPAC: (2S,4S,5R,6R)-5-acetamido-6-[(1S,2R)-2-acetyloxy-1,3-dihydroxypropyl]-2,4-dihydroxyoxane-2-carboxylic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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