发明人沈红梅,朱建伟,张德明. "Method for the Synthesis of 3-(5-methyl-1H-pyrazol-3-yl)propanoic Acid" [P]. 中国发明专利, 专利号 CN 110041303 B, 授权公告日 2015-10-10.
发明人郭海燕,张德明,孙丽萍. "A Process for Preparing High-Purity 3-(5-methyl-1H-pyrazol-3-yl)propanoic Acid" [P]. 中国发明专利, 专利号 CN 114366996 B, 授权公告日 2023-11-25.
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