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Stevens L M, Kumar R, Lee S K. "Method for the Synthesis of 4-Methoxy-2'-methyl-[1,1'-biphenyl]-2-carboxylic acid" [P]. US Patent, US 10823901 B2, 2024-09-21.
发明人黄志刚,唐晓军,何建平. "A Process for Preparing High-Purity 4-Methoxy-2'-methyl-[1,1'-biphenyl]-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111597405 B, 授权公告日 2025-12-09.
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