3813654 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3813654 > 2 > ChemIDplus > 136210305 > 136210-30-5 Aspartic acid, N,N'-(methylenedi-4,1-cyclohexanediyl)bis-, tetraethyl ester > 136210-30-5 > 136210305 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=136210305 $$$$