Use of 2-Hydroxypropyl-β-cyclodextrin as a Solubilizing and Stabilizing Excipient for Protein Drugs

Abstract
A chemically modified, amorphous β-cyclodextrin, namely, 2-hydroxypropyl-β-cyclodextrin (HPCD), was examined as a solubilizing and stabilizing agent for protein drugs. The aqueous solubility of ovine...