Kumar R, Mueller T, Patel M V. "Method for the Synthesis of 4-(Benzyloxy)-2-butynoic Acid Methyl Ester" [P]. US Patent, US 9588915 B2, 2015-06-07.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2017, 188, (3), 6481-6484.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2021, 1820, (7), 6102-6130.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Benzyloxy)-2-butynoic Acid Methyl Ester Using HRMS and NMR". J. Agric. Food Chem., 2024, 112, (2), 2737-2742.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2021, 657, (12), 297-300.