Sørensen M, Björnsson E, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3171170 A1, 2017-07-28.
发明人孙丽萍,何建平,高志强. "Method for the Synthesis of 2-Amino-4-phenylthiophene-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113788840 A, 授权公告日 2017-11-10.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2018, 321, 3730-3739.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2024, 525, 6615-6632.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-4-phenylthiophene-3-carboxylic acid Using HRMS and NMR". Food Chem., 2018, 241, 7857-7867.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2012, 1776, 3038-3050.