SMILES: CC(=O)NC[C@H]([C@H]([C@H]1[C@@H]([C@H](C[C@@](O1)(C(=O)O)O)O)NC(=O)C)O)O
Description: The molecule is an N-acetylneuraminic acid that is N-acetyl-alpha-neuraminic acid in which the 9-hydroxy group has been replaced by an acetamido group. It has a role as an epitope. It derives from a N-acetylneuraminic acid.