发明人陈志强,沈红梅,王建平. "Method for the Synthesis of 1-(2-Carboxyacetyl)azetidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108464171 A, 授权公告日 2025-12-02.
发明人赵玉洁,刘建华,何建平. "A Process for Preparing High-Purity 1-(2-Carboxyacetyl)azetidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113686080 B, 授权公告日 2017-04-18.
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