Sørensen M, Lefèvre J P, Kowalski A. "Method for the Synthesis of (1R,2R)-2-(2-Ethynylphenyl)cyclopropane-1-carboxylic acid" [P]. European Patent, EP 3522887 A1, 2017-01-18.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2021, 742, 2557-2569.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 1106, (4), 976-980.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of (1R,2R)-2-(2-Ethynylphenyl)cyclopropane-1-carboxylic acid Using HRMS and NMR". Chemosphere, 2022, 2450, (12), 7740-7770.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2016, 1171, (4), 5998-6023.