发明人孙丽萍,冯建国,沈红梅. "Method for the Synthesis of 2-(3-Ethynylphenyl)acetic acid" [P]. 中国发明专利, 专利号 CN 115353918 A, 授权公告日 2020-09-12.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2024, 1083, (7), 8535-8543.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2011, 690, (2), 8503-8529.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Ethynylphenyl)acetic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2016, 2108, (1), 754-776.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2021, 1630, (8), 3233-3255.