Lee S K, Fischer A B, Chen K W. "一种的合成方法" [P]. US Patent, US 9484672 B2, 2017-02-22.
Johnson M A, Klinger H, Lee S K. "Method for the Synthesis of 2-(3-Methylthiophen-2-yl)propanoic acid" [P]. US Patent, US 10230095 B2, 2025-04-13.
Kowalski A, Sørensen M, Nielsen H. "A Process for Preparing High-Purity 2-(3-Methylthiophen-2-yl)propanoic acid" [P]. European Patent, EP 3050299 A1, 2025-01-25.
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". Phytochemistry, 2011, 2276, (5), 9692-9719.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2024, 1663, (9), 142-155.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Methylthiophen-2-yl)propanoic acid Using HRMS and NMR". Anal. Methods, 2020, 204, 6168-6192.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2024, 951, (1), 6674-6701.