[EN] PHOTOCROSSLINKED HYALURONIC ACID DERIVATIVES, AND THE PREPARATION PROCESS AND USE THEREOF<br/>[FR] DÉRIVÉS D'ACIDE HYALURONIQUE PHOTORÉTICULÉS ET PROCÉDÉ DE PRÉPARATION ET UTILISATION DE CEUX-CI
申请人:FIDIA FARMACEUTICI
公开号:WO2014122580A1
公开(公告)日:2014-08-14
Disclosed are photocrosslinked hyaluronic acid (HA) derivatives consisting of HA, a bifunctional polyethylene glycol (PEG) spacer which is triethylene glycol, and a photoreactive compound selected from a coumarin derivative and propiophenone.