3741178 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3741178 > 2 > ChemIDplus > 040321753 > 4,2',4'-Trimethoxychalcone epoxide 40321-75-3 Methanone, (2,4-dimethoxyphenyl)(3-(4-methoxyphenyl)oxiranyl)- > 40321-75-3 > 040321753 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=040321753 $$$$