英文同义词
2,3-Quinoxalinedione,1,4-dihydro-1-methyl-(6CI,7CI,9CI);1-METHYL-1,4-DIHYDROQUINOXALINE-2,3-DIONE;1-methyl-1,4-dihydro-2,3-quinoxalinedione(SALTDATA: FREE);1-Methylquinoxaline-2,3(1H,4H)-dione;1,2,3,4-Tetrahydro-1-methyl-2,3-dioxoquinoxaline;4-methyl-1H-quinoxaline-2,3-dione;4-methyl-1H-quinoxaline-2,3-quinone;2,3-Quinoxalinedione, 1,4-dihydro-1-methyl-