3740566 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3740566 > 2 > ChemIDplus > 039280869 > 39280-86-9 Chitosan, 2-hydroxyethyl ether > 39280-86-9 > 039280869 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=039280869 $$$$