3808820 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3808820 > 2 > ChemIDplus > 107043889 > 107043-88-9 Chitosan, N-(carboxymethyl)-, carboxymethyl ether N,O-CM Chitosan N,O-Carboxymethyl chitosan N-(Carboxymethyl)chitosan carboxymethyl ether NOCC O,N-CM Chitosan O,N-Carboxymethylchitosan > 107043-88-9 > 107043889 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=107043889 $$$$