
Keywords: 3T3; standard fibroblast cell line; APS; ammonium persulfate; COSY; correlation spectroscopy; DMAP; 4-dimethylaminopyridine; DOSY; diffusion ordered spectroscopy; DPPH; 2,2-diphenyl-1-picrylhydrazyl; DS; degree of substitution; GlcA; glucuronic acid; GlcN