3811431 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3811431 > 2 > ChemIDplus > 125229745 > 125229-74-5 Acetic acid ethenyl ester, homopolymer, hydrolyzed, cyclic acetal with 4-(2-(4-formylphenyl)ethenyl)-1-methylpyridinium Me sulfate > 125229-74-5 > 125229745 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=125229745 $$$$