| 英文名称: | | 1,1'-(4,4'-biphenylylenebis(2-oxoethylene))bis(1-methyl-piperidiniu dibromi | | 1,1'-(4,4'-biphenylylenebis(2-oxoethylene))bis(1-methylpiperidinium dibromide | | 4,4'-bis(piperidinoacetyl)biphenyl dimethiobromide | | 1,1'-(4,4'-biphenylylenebis(2-oxoethylene))bis(1-methyl-piperidiniu dibromide |
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