英文别名
1,3,4'-trimethyl-3',4'-dihydro-1'H-spiro[pyrimidine-5,2'-quinoxaline]-2,4,6-trione;4,1',3'-trimethyl-3,4-dihydro-1H-spiro[quinoxaline-2,5'-pyrimidine]-2',4',6'-trione;4,1',3'-Trimethyl-3,4-dihydro-1H-spiro[chinoxalin-2,5'-pyrimidin]-2',4',6'-trion;1,2,3,4-Tetrahydro-4-methyl-chinoxalin-2-spiro-5'-(hexahydro-2',4',6'-trioxo-1',3'-dimethyl-pyrimidin);1,3,4'-Trimethylspiro[1,3-diazinane-5,2'-1,3-dihydroquinoxaline]-2,4,6-trione