title: Free radicals and singlet oxygen scavengers: reaction of a peroxy-radical with beta-carotene, diphenyl furan and 1,4-diazobicyclo (2,2,2)-octane.
mesh_terms: D001643:Bridged Bicyclo Compounds; D001952:Bridged-Ring Compounds; D002338:Carotenoids; D055598:Chemical Phenomena; D002621:Chemistry; D005609:Free Radicals; D005663:Furans; D010100:Oxygen; D010545:Peroxides; D010879:Piperazines; D019207:beta Carotene
chemical_list: D001643:Bridged Bicyclo Compounds; D001952:Bridged-Ring Compounds; D005609:Free Radicals; D005663:Furans; D010545:Peroxides; D010879:Piperazines; D019207:beta Carotene; D002338:Carotenoids; C014512:2,5-diphenylfuran; D010100:Oxygen; C007306:triethylenediamine