3745132 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3745132 > 2 > ChemIDplus > 056030525 > 2-Propenoic acid, 2-methyl-, 2-hydroxy ethyl ester, polymer with N-(1,1-dimethyl-3-oxobutyl)-2- propenyl)oxy) methyl)-1,3-propanediyl bis(2-methyl-2-propenoate) 56030-52-5 Bufilcon A Bufilcon A [USAN] > 56030-52-5 > 056030525 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=056030525 $$$$