| 英文名称: | | morpholinium, 4,4'-((diethylideneethylene)bis(p-phenyleneoxyethylene))bis(4-met | | 4,4'-((diethylideneethylene)bis(p-phenyleneoxyethylene))bis(4-methylmorp holi | | nium iodide) | | 702 hc | | 4,4'-((diethylideneethylene)bis(p-phenyleneoxyethylene))bis(4-methyl-morpholiniudiiodide |
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