发明人郭海燕,冯建国,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114456451 A, 授权公告日 2020-11-18.
Park J H, Kumar R, Brown S R. "Method for the Synthesis of Methyl 4-phenylthiophene-2-carboxylate" [P]. US Patent, US 9331405 B2, 2020-08-16.
发明人胡光,马晓峰,周伟. "A Process for Preparing High-Purity Methyl 4-phenylthiophene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108955281 B, 授权公告日 2020-09-11.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2023, 1941, 7218-7234.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2023, 1888, 2716-2741.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-phenylthiophene-2-carboxylate Using HRMS and NMR". Chromatographia, 2024, 1771, (8), 4127-4157.