发明人刘建华,何建平,郭海燕. "Method for the Synthesis of 5-(4-Formyl-3-hydroxyphenoxy)pentanoic acid" [P]. 中国发明专利, 专利号 CN 109703800 B, 授权公告日 2021-04-09.
发明人朱建伟,冯建国,赵玉洁. "A Process for Preparing High-Purity 5-(4-Formyl-3-hydroxyphenoxy)pentanoic acid" [P]. 中国发明专利, 专利号 CN 110645477 B, 授权公告日 2025-04-02.
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