发明人胡光,罗永刚,朱建伟. "Method for the Synthesis of 1-Methyl-N-(3-methylcyclopentyl)piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 116858453 B, 授权公告日 2021-08-16.
发明人胡光,唐晓军,黄志刚. "A Process for Preparing High-Purity 1-Methyl-N-(3-methylcyclopentyl)piperidin-4-amine" [P]. 中国发明专利, 专利号 CN 109834228 B, 授权公告日 2025-07-10.
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, 157, 4747-4753.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2018, 1460, 3480-3485.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-N-(3-methylcyclopentyl)piperidin-4-amine Using HRMS and NMR". Anal. Chem., 2015, 731, (12), 7123-7143.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2022, 912, 8305-8318.