| 英文名称: | | (p-phenylenebis(oxy-2-butynylene))bis(ethyldimethyl-ammoniu diiodide | | (p-phenylenebis(oxy-2-butynylene))bis(ethyldimethylammonium diiodide) | | 1,4-bis(4-dimethylamino-2-butynyloxy)benzene diiodoethylate | | 4,4'-(1,4-phenylenebis(oxy))bis(n-ethyl-n,n-dimethyl-2-butyn-1-aminiu dii |
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