3766640 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3766640 > 2 > ChemIDplus > 072361503 > 1,3-Isobenzofurandione, polymer with 1,3-benzenediamine, 4,4'-(1-methylethylidene)bis(phenol) and 3,3'-((1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis(4,1-butanediyloxy))bis(benzenamine) 72361-50-3 > 72361-50-3 > 072361503 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=072361503 $$$$