英文名称: | quaternary ammonium compounds,[2- | quaternary ammonium compounds,[2-[[2-[(2-carboxyethyl)(2- | quaternary ammonium compounds,[2-[[2-[(2-carboxyethyl)(2-hydroxyethyl)amino]ethyl]amino]-2-oxoethyl]coco alkyldimethyl,hydroxides,inner salts | quaternaryammoniumcompounds,[2-[[2-[(2-carboxyethyl)(2- |
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