3763461 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3763461 > 2 > ChemIDplus > 070645077 > 70645-07-7 Chitin, diacetate (ester) Diacetylchitin > 70645-07-7 > 070645077 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=070645077 $$$$