发明人唐晓军,张德明,赵玉洁. "Method for the Synthesis of 3-Benzothiazol-2-yl-4-(4-butoxy-phenyl)-but-3-enoic acid" [P]. 中国发明专利, 专利号 CN 109738061 B, 授权公告日 2023-04-10.
发明人张德明,孙丽萍,韩伟. "A Process for Preparing High-Purity 3-Benzothiazol-2-yl-4-(4-butoxy-phenyl)-but-3-enoic acid" [P]. 中国发明专利, 专利号 CN 109830608 B, 授权公告日 2025-11-24.
参考文献 Literature
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Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-Benzothiazol-2-yl-4-(4-butoxy-phenyl)-but-3-enoic acid as an Impurity". J. Agric. Food Chem., 2023, 267, (6), 5879-5885.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 3-Benzothiazol-2-yl-4-(4-butoxy-phenyl)-but-3-enoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2022, 331, (9), 7983-8012.