3819916 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3819916 > 2 > ChemIDplus > 201615114 > 201615-11-4 Benzene, 1,1'-methylenebis(4-isocyanato-, homopolymer, iso-Bu alc-blocked > 201615-11-4 > 201615114 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=201615114 $$$$