| 英文名称: | | 1,3-Dichloro-5-Ethyl-5-methylhydantoin | | 1,3-Dichloro-5-Ethyl-5-methyl-2,4-Imidazolidinedione | | 4-Imidazolidinedione, 1,3-dichloro-5-ethyl-5-methyl-2 | | 1,3-dichloro-5-ethyl-5-methyl-4-imidazolidinedione | | 2,4-Imidazolidinedione,1,3-dichloro-5-ethyl-5-methyl- |
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