发明人孙丽萍,何建平,张德明. "Method for the Synthesis of 4-[(Butylamino)methyl]-2-methoxyphenol" [P]. 中国发明专利, 专利号 CN 112749666 A, 授权公告日 2018-09-08.
发明人周伟,黄志刚,沈红梅. "A Process for Preparing High-Purity 4-[(Butylamino)methyl]-2-methoxyphenol" [P]. 中国发明专利, 专利号 CN 116382895 A, 授权公告日 2025-04-10.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2018, 2136, (7), 221-243.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2012, 2254, (5), 585-615.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-[(Butylamino)methyl]-2-methoxyphenol Using HRMS and NMR". Phytochemistry, 2016, 2218, (5), 713-723.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2016, 662, (2), 4356-4382.