title: Raman spectra of chemically modified lysozyme. Oxindole derivatives.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D007211:Indoles / Q000032:analysis*; D009113:Muramidase; D010084:Oxidation-Reduction; D013059:Spectrum Analysis, Raman; D014364:Tryptophan / Q000032:analysis
chemical_list: D007211:Indoles; D014364:Tryptophan; D009113:Muramidase