O'Brien P Q, Yamamoto T, Davis P L. "Method for the Synthesis of 1-(2,5-dimethylthiophen-3-yl)ethan-1-amine hydrochloride" [P]. US Patent, US 10423683 B2, 2021-01-03.
发明人周伟,王建平,徐明华. "A Process for Preparing High-Purity 1-(2,5-dimethylthiophen-3-yl)ethan-1-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 112064476 B, 授权公告日 2016-03-13.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(2,5-dimethylthiophen-3-yl)ethan-1-amine hydrochloride in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2022, 1853, 7229-7241.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(2,5-dimethylthiophen-3-yl)ethan-1-amine hydrochloride as an Impurity". Phytochemistry, 2013, 1229, 7367-7392.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2,5-dimethylthiophen-3-yl)ethan-1-amine hydrochloride Using HRMS and NMR". J. Chromatogr. A, 2010, 1702, 1700-1711.