Dinucleotide Hydrolysis Promoted by Dinuclear Zn Complexes − The Effect of the Distance between Zn Ions in the Complexes on the Hydrolysis Rate

Hyaluronic acid and sulfated hyaluronic

Hyaluronic acid and sulfated hyaluronic acid in aqueous solution: effect of the sulfation on the protonation and complex formation with Cu2+ and Zn2+ ions

✍ Agnese Magnani; Vera Silvestri; Rolando Barbucci 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 155 KB 👁 2 views

The behaviour of hyaluronic acid (Hyal) and sulfated hyaluronic acid (HyalS) in aqueous solution was investigated in terms of protonation and complex formation by thermodynamic and spectroscopic techniques. The presence of the scarcely protonable sulfate groups in the polymer chain provided the Hyal