英文名称: | ammonium, (phosphinicobis(iminotrimethylene))bis(benzyldiethyl-, dibromide, p-t | olyl ester | (phosphinicobis(iminotrimethylene))bis(benzyldiethylammonium bromide) p-tolyl | h.c. 9012 | ammonium,(phosphinicobis(iminotrimethylene))bis(benzyldiethyl-, dibromide,p-tolyl ester |
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