| 英文名称: | | ammonium, (oxybis(p-phenylylene)bis(2-oxoethylene))bis((2-hydroxyethyl)dimethyl | | (oxybis(p-phenylene)bis(2-oxoethylene))bis((2-hydroxyethyl)dimethylammon ium | | (oxybis(p-phenylylene)bis(2-oxoethylene))bis((2-hydroxyethyl)dimethyl-ammoniu dibromide |
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