发明人周伟,王建平,黄志刚. "Method for the Synthesis of 4-Chloro-9H-fluoren-2-amine" [P]. 中国发明专利, 专利号 CN 108100700 A, 授权公告日 2025-05-25.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2013, 2354, (3), 6143-6168.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2019, 142, 8667-8691.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-9H-fluoren-2-amine Using HRMS and NMR". Anal. Chem., 2021, 1777, 264-283.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2024, 689, 5566-5587.