label: poly(N-isopropylacrylamide-N,N'-methylenebisacrylamide-2-acrylamido-2-methyl-1-propanesulfonic acid)
label_lc: poly(n-isopropylacrylamide-n,n'-methylenebisacrylamide-2-acrylamido-2-methyl-1-propanesulfonic acid)