Colominic acid sodium salt

Catalog Number	ACM70431344-1
CAS Number	70431-34-4
Structure
Synonyms	Polysialic acid sodium salt
Canonical SMILES	O[C@@H]1[C@@H](NC(C)=O)[C@H]([C@@H](O)[C@H](O)CO)O[C@](C(O[Na])=O)(O[C@@H]([C@H](O)[C@H]2[C@H](NC(C)=O)[C@@H](O)C[C@@](C(O[Na])=O)(O[C@@H]([C@H](O)[C@H]3[C@H](NC(C)=O)[C@@H](O)C[C@@](C(O[Na])=O)(O)O3)CO)O2)CO)C1.[n]
Purity	99%+
Appearance	White to off-white solid
Storage	4 °C, Sealed storage, away from moisture In solvent: -80 °C, 6 months; -20 °C, 1 month (Sealed storage, away from moisture)

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