发明人罗永刚,陈志强,赵玉洁. "一种2-羟基丙烷丁炔二醚-3-磺酸钠的合成方法" [P]. 中国发明专利, 专利号 CN 108230798 A, 授权公告日 2017-01-22.
发明人何建平,王建平,李文辉. "Method for the Synthesis of Sodium 3,3'-(but-2-yne-1,4-diylbis(oxy))bis(2-hydroxypropane-1-sulfonate)" [P]. 中国发明专利, 专利号 CN 108026168 A, 授权公告日 2022-11-06.
发明人胡光,王建平,刘建华. "A Process for Preparing High-Purity Sodium 3,3'-(but-2-yne-1,4-diylbis(oxy))bis(2-hydroxypropane-1-sulfonate)" [P]. 中国发明专利, 专利号 CN 116020720 A, 授权公告日 2025-02-10.
参考文献 Literature
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