| 英文名称: | | 4-imidazolidinone, 3,3'-((2-methyl-1,4-piperazinediyl)bis(methylene))bis(5,5-di | | phenyl-2- thioxo- | | 3,3'-((2-methyl-1,4-piperazinediyl)dimethylene)bis(5,5-diphenyl-2-hydantoi | | thio- | | 3,3'-((2-methyl-1,4-piperazinediyl)bis(methylene))bis(5,5-diphenyl-2-thioxo-4-imidazolidinon |
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