3809436 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3809436 > 2 > ChemIDplus > 111745198 > 111745-19-8 Ethyl hyaluronate Hyaff 7 Hyaluronic acid ethyl ester Hyaluronic acid, ethyl ester > 111745-19-8 > 111745198 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=111745198 $$$$