发明人王建平,郑宇鹏,胡光. "Method for the Synthesis of 1-(1-Ethyl-1H-1,3-benzodiazol-2-yl)propan-1-one" [P]. 中国发明专利, 专利号 CN 115001173 B, 授权公告日 2018-09-05.
Anderson J P, Klinger H, Johnson M A. "A Process for Preparing High-Purity 1-(1-Ethyl-1H-1,3-benzodiazol-2-yl)propan-1-one" [P]. US Patent, US 11360676 B2, 2021-10-14.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2014, 1979, 7202-7210.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2024, 1927, (2), 588-594.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-(1-Ethyl-1H-1,3-benzodiazol-2-yl)propan-1-one Using HRMS and NMR". Food Chem., 2016, 147, 9232-9256.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2019, 1315, (9), 6486-6498.