发明人何建平,刘建华,陈志强. "Method for the Synthesis of 6-(4-(Methylthio)phenyl)picolinaldehyde" [P]. 中国发明专利, 专利号 CN 117159505 B, 授权公告日 2018-09-17.
发明人张德明,李文辉,胡光. "A Process for Preparing High-Purity 6-(4-(Methylthio)phenyl)picolinaldehyde" [P]. 中国发明专利, 专利号 CN 116497303 B, 授权公告日 2025-07-18.
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