HYALURONIC ACID DERIVATIVE HAVING AMINO ACID AND STERYL GROUP INTRODUCED THEREINTO
申请人:CHUGAI SEIYAKU KABUSHIKI KAISHA
公开号:US20150231268A1
公开(公告)日:2015-08-20
The present invention provides a hyaluronic acid derivative containing a disaccharide unit represented by formula (I) or formula (I) and (II), and a complex containing the hyaluronic acid derivative and a drug.