发明人何建平,郭海燕,王建平. "Method for the Synthesis of 6-Bromo-5,7-dimethyl-2,3-dihydro-1H-inden-1-one" [P]. 中国发明专利, 专利号 CN 110267803 B, 授权公告日 2022-12-24.
发明人罗永刚,韩伟,徐明华. "A Process for Preparing High-Purity 6-Bromo-5,7-dimethyl-2,3-dihydro-1H-inden-1-one" [P]. 中国发明专利, 专利号 CN 109851963 B, 授权公告日 2024-01-02.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2018, 2268, (1), 538-566.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2012, 1068, 5197-5206.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-5,7-dimethyl-2,3-dihydro-1H-inden-1-one Using HRMS and NMR". Environ. Sci. Technol., 2016, 2335, (1), 4008-4036.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2017, 1020, 1109-1122.