poly((N,N-dimethylacrylamide)15-co-(N-3,4-dihydroxyphenethyl acrylamide)2)-b-poly(ethylene glycol)90-b-poly((N,N-dimethylacrylamide)15-co-(N-3,4-dihydroxyphenethyl acrylamide)2)
poly((n,n-dimethylacrylamide)15-co-(n-3,4-dihydroxyphenethyl acrylamide)2)-b-poly(ethylene glycol)90-b-poly((n,n-dimethylacrylamide)15-co-(n-3,4-dihydroxyphenethyl acrylamide)2)