发明人徐明华,何建平,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108225376 A, 授权公告日 2023-08-23.
发明人张德明,钱学锋,何建平. "Method for the Synthesis of (E)-8-Hydroxy-2-[2-(3,4,5-trihydroxyphenyl)ethenyl]-7-quinolinecarboxylicacid sodiumsalt" [P]. 中国发明专利, 专利号 CN 114049946 A, 授权公告日 2021-08-27.
Roberts E F, Brown S R, Park J H. "A Process for Preparing High-Purity (E)-8-Hydroxy-2-[2-(3,4,5-trihydroxyphenyl)ethenyl]-7-quinolinecarboxylicacid sodiumsalt" [P]. US Patent, US 10092884 B2, 2024-01-01.
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