英文同义词: | 7-BUTYL-8-MERCAPTO-1,3-DIMETHYL-3,7-DIHYDRO-PURINE-2,6-DIONE;7-Butyl-8-mercapto-1,3-dimethyl-3,7-dihydro-;7-Butyl-1,3-dimethyl-8-thioxo-8,9-dihydro-1H-purine-2,6(3H,7H)-dione;1H-Purine-2,6-dione, 7-butyl-3,7,8,9-tetrahydro-1,3-dimethyl-8-thioxo- |