发明人赵玉洁,胡光,杨光. "一种2-(5-甲基噻吩-2-基)丙酸的合成方法" [P]. 中国发明专利, 专利号 CN 109525644 A, 授权公告日 2021-10-17.
发明人高志强,李文辉,韩伟. "Method for the Synthesis of 2-(5-Methylthiophen-2-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 115500576 A, 授权公告日 2025-05-13.
发明人钱学锋,马晓峰,王建平. "A Process for Preparing High-Purity 2-(5-Methylthiophen-2-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 112030907 B, 授权公告日 2015-04-03.
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