| 英文名称: | | piperazine, 1,1'-((2,3,5,6-tetrachloro-1,4-phenylene)bis(methylene))bis(4-methy | | l-, hydrochloride, hydrate (1:4:2) | | 1,4-bis(4-methylpiperazinomethyl)-2,3,5,6-tetrachlorobenzene tetrahydrochlori | | piperazine,1,1'-((2,3,5,6-tetrachloro-1,4-phenylene)bis(methylene))bis(4-methyl-,hydrochloride, hydrate (1:4:2) |
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