Mueller T C, Lefèvre J P, Martínez F. "Method for the Synthesis of 7-Methoxybenzo[b]thiophen-2-amine" [P]. European Patent, EP 3333319 A1, 2017-05-14.
发明人张德明,杨光,周伟. "A Process for Preparing High-Purity 7-Methoxybenzo[b]thiophen-2-amine" [P]. 中国发明专利, 专利号 CN 114276632 B, 授权公告日 2025-09-06.
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". J. Agric. Food Chem., 2018, 114, 1121-1136.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2018, 1430, (8), 9112-9134.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 7-Methoxybenzo[b]thiophen-2-amine Using HRMS and NMR". Anal. Chim. Acta, 2021, 2315, (12), 6807-6837.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2024, 2206, 1160-1188.