3751539 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3751539 > 2 > ChemIDplus > 067746332 > 1,2-Benzenedicarboxylic anhydride, methylenedianiline, 4,4'-(1-methylethylidene)bisphenol, (chloromethyl)oxirane polymer 1,3-Isobenzofurandione, polymer with (chloromethyl)oxirane, ar,ar'-methylenebis(benzenamine) and 4,4'-(1-methylethylidene)bis(phenol) 67746-33-2 > 67746-33-2 > 067746332 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=067746332 $$$$