Fischer A B, Davis P L, Chen K W. "一种4-[2-(thiophen-2-ylsulfanyl)acetamido]benzoic acid的合成方法" [P]. US Patent, US 10588515 B2, 2017-06-02.
发明人张德明,钱学锋,罗永刚. "Method for the Synthesis of 4-[2-(thiophen-2-ylsulfanyl)acetamido]benzoic acid" [P]. 中国发明专利, 专利号 CN 110077632 A, 授权公告日 2015-10-05.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 4-[2-(thiophen-2-ylsulfanyl)acetamido]benzoic acid in Pharmaceutical Formulations". J. Agric. Food Chem., 2011, 703, (8), 7181-7195.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-[2-(thiophen-2-ylsulfanyl)acetamido]benzoic acid as an Impurity". Chromatographia, 2024, 1360, 8762-8767.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 4-[2-(thiophen-2-ylsulfanyl)acetamido]benzoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2021, 1960, 2897-2901.