发明人张德明,沈红梅,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111313057 A, 授权公告日 2021-11-18.
发明人马晓峰,钱学锋,王建平. "Method for the Synthesis of 2-(2-(2-(P-tolyloxy)acetyl)hydrazine-1-carbonyl)cyclohexane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114354511 B, 授权公告日 2023-09-17.
Johansson L, Schröder R, Rossi M. "A Process for Preparing High-Purity 2-(2-(2-(P-tolyloxy)acetyl)hydrazine-1-carbonyl)cyclohexane-1-carboxylic acid" [P]. European Patent, EP 3120338 A1, 2024-07-02.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2019, 2275, (2), 4479-4503.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2017, 2472, (8), 14-40.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-(2-(P-tolyloxy)acetyl)hydrazine-1-carbonyl)cyclohexane-1-carboxylic acid Using HRMS and NMR". J. Nat. Prod., 2024, 129, 7381-7394.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2016, 450, (1), 5130-5153.