title: [An antioxidative component in the commercial preparations of sodium copper chlorophyllin (author's transl)].
mesh_terms: D000975:Antioxidants / Q000302:isolation & purification*; D002734:Chlorophyll / Q000031:analogs & derivatives*; D002735:Chlorophyllides / Q000032:analysis*; D004952:Esters / Q000302:isolation & purification
chemical_list: D000975:Antioxidants; D002735:Chlorophyllides; D004952:Esters; D002734:Chlorophyll