3778303 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3778303 > 2 > ChemIDplus > 085199888 > 85199-88-8 Bicyclo(2.2.1)heptanedicarbaldehyde EINECS 286-223-6 > 85199-88-8 > 085199888 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=085199888 $$$$