Brown S R, Patel M V, Mueller T. "一种的合成方法" [P]. US Patent, US 9769238 B2, 2022-12-03.
O'Brien P Q, Davis P L, Lee S K. "Method for the Synthesis of 1-(3-Ethylthiophen-2-yl)-N-methylmethanamine" [P]. US Patent, US 11147682 B2, 2018-07-19.
发明人钱学锋,张德明,罗永刚. "A Process for Preparing High-Purity 1-(3-Ethylthiophen-2-yl)-N-methylmethanamine" [P]. 中国发明专利, 专利号 CN 115887112 A, 授权公告日 2019-04-11.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2022, 246, 8376-8399.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2014, 922, (3), 2881-2906.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-Ethylthiophen-2-yl)-N-methylmethanamine Using HRMS and NMR". Sci. Total Environ., 2010, 419, 6085-6113.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2017, 1748, (9), 8847-8866.