发明人何建平,马晓峰,黄志刚. "Method for the Synthesis of 5-(2,2-Dihydroxyacetyl)-2-hydroxybenzoic acid" [P]. 中国发明专利, 专利号 CN 116786998 A, 授权公告日 2025-05-16.
Schröder R, Lefèvre J P, Nowak P. "A Process for Preparing High-Purity 5-(2,2-Dihydroxyacetyl)-2-hydroxybenzoic acid" [P]. European Patent, EP 3220966 A1, 2022-01-10.
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