Today’s cyclodextrin is and Anti-Heparin Coagulant

Yes, you got it right.

From the development of Alveron Pharma, we already know it works.

This study reports an aminoethoxy-phenyl-pyridinium-modified γ-cyclodextrin (PyA-γ-CD) as a highly efficient coagulant for heparin through multivalent interactions.

PyA-γ-CD not only exhibits nearly complete neutralization activity for unfractionated heparin (UFH), but more importantly, it also effectively neutralizes three LMWHs (dalteparin (Dalte), enoxaparin (Enoxa), and nadroparin (Nadro)) with a broader therapeutic window compared to protamine.

Polycationic γ‐Cyclodextrin with Amino Side Chains for a Highly Efficient Anti‐Heparin Coagulant – An – Advanced Healthcare Materials – Wiley Online Library