3775921 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3775921 > 2 > ChemIDplus > 084682122 > 3-(3,3-Dimethylbicyclo(2.2.1)hept-2-yl)-2-butenal 84682-12-2 EINECS 283-573-1 > 84682-12-2 > 084682122 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=084682122 $$$$